Chassis (Main) assy
3-7. POWER BOARD, SWITCH BOARD REMOVAL
1 Screws (M1.4 toothed lock)

Power board

3 Remove solder

Switch board

3-8. SWITCH UNIT (WITH JOG DIAL) REMOVAL

Ornamental belt assy

1 Screw (Precision)
Switch unit (with JOG dial) Chassis (Main) assy Holder (dial)

4 Screws (1.7)

SECTION 4 TEST MODE
[Outline] The general adjustment mode of this unit performs CD and MO adjustments automatically when set. In this mode, the disc is determined if CD or MO and adjustments are automatically performed in order. If errors are detected , the faulty locations are displayed. The servo mode performs each adjustment automatically. [Setting the Test Mode] Short-circuit the soldering bridge of TAP803 (TEST) on the main board (connect Pin @ of IC801 to the GND) and turn on the power supply.

[MAIN BOARD] (SIDE B)

[Operations When Test Mode is Set] When the test mode is set, the LCD will display as follows.
Self-diagnostic display (displayed while the DISPLAY key is pressed)

00 Ver 01.00

Segment section Dot section

ROM version displayed

TAP803 (TEST)
The LCD performs the following repeatedly. ROM version displayed / all lit / all off The display can be held and checked by pressing P key. The self-diagnostic display appears while the DISPLAY key is pressed. [Structure of Test Mode] The test mode of this unit consists of the following five modes.

+ key p key

Display when Test Mode is Set
Servo Mode Segment Section : 00 Dot Section : SERVO

VOLUME +key or key

Audio Mode Segment Section : 00 Dot Section : AUDIO Mecha Mode Segment Section : Dot Section : MECHA Select dial number (blinks) Power Mode Segment Section : 00 Dot Section : POWER = key General Adjustment Mode Segment Section : 4000 Dot Section : Assy MODE
TAP803 (Test mode) Short : Test mode Open : Normal mode
[Exiting the Test Mode] Turn off the power supply and open the soldering bridge of TAP803 (TEST) on the main board.
In modes other than the general adjustment mode, the last two digits of the mode number will be displayed at the 00 section.
[Servo Mode] Set the test mode, press the + key, and set the servo mode using the VOLUME + and keys. When the servo mode is set, the optical pickup will move to the outer circumference or inner circumference if the + key or = key is pressed. To set other modes, refer to Structure of Test Mode. Structure of Servo Mode
VOLUME +key or key Mode : 000 Servo mode p key 1 key Mode : 010 M Offset compensation value displyed p key

(To page 27)

*1:+ key := key *2:REC key
Mode : 032 MO playback EFM balance adjustment *2 key *1
Mode : 033 MO playback ABCD level adjustment M *2 key
Mode : 034 MO recording EF balance adjustment M *2 key *1 Mode : 035 MO recording ABCD level adjustment M *2 key

Mode : 011 VC offset compensation M key
Mode : 012 FE offset compensation M key
Mode : 036 Laser MO read adjustment M key Mode : 037 MO focus gain adjustment M key
Mode : 013 APC offset M compensation key
Mode : 014 ABCD offset compensation M key Mode : 015 All servo ON M key Mode : 016 Temperature display M key
Mode : 038 MO tracking Mgain adjustment key
Mode : 039 MO focus M bias variable (Cluster Display) key
Mode : 040 M Low reflection CD playback adjustment p key
Mode : 020 M Laser power adjustment p key
Mode : 041 Low reflection CD focus serch ON M key
Mode : 021 Laser MO read adjustment M key
Mode : 042 Low reflection CD EF balance adjustment key *1
Mode : 022 Laser MO write adjustment M key
Mode : 043 Low reflection CD ABCD level adjustment key
Mode : 030 M MO playback recording adjustment p key
Mode : 044 Laser Low reflection CD read adjustment key Mode : 045 Low reflection CD focus gain adjustment key
Mode : 031 MO focus search ON M key 5

9 p key

Mode : 046 Low reflection CD tracking M gain adjustment key
Mode : 047 Low reflection CD focus bias variable (Cluster Display) key
Adjusting Method Note : There is basically no display for individual adjustment items. Only such upper position titles as SERVO, AUDIO, etc. (100s position) are displayed. 1. When the adjustment modes are set according to Structure of Servo Mode, the last two digits of the mode number and the adjustment value written in the EEPROM will be displayed blinking.

Mode No. (Last 2 digits)

Mode : 050 M CD playback adjustment p key
Adjustment value (Blinks) Display of item
Mode : 051 CD focus search ON M key Mode : 052 CD EF balance adjustment key *1
2. When the P key is pressed, the following will be displayed and adjustments will be performed automatically.

*1:+ key := key

AUTO_ADJ
Adjustment value (Blinks) Automatic adjustment being performed
Mode : 053 CD ABC level adjustment key
Mode : 054 Laser CD read adjustment key Mode : 055 CD focus gain adjustment key
Note : The adjustment value can be changed as desired using the VOLUME + and keys, but try to avoid this as much as possible. 3. After the adjustments are completed, the item is displayed again and the adjustment value that was blinking lights up.

Mode : 056 CD tracking gain adjustment key
Adjustment value (Lights) Display of item
Mode : 057 CD focus bias adjustment (Cluster Display) key

Cluster Display

Mode : 060 Full REC p key
key Mode : cluster full REC (Cluster Display) key *2

026 4B 01

Cluster value
Adjustment value (Blinks) BLOCK error rate AT error rate
Nothing is performed at mode numbers 070 to 073.
Mode : 062 REC shock (Cluster Display) key

*2:REC key

Mode : cluster PLAY (Cluster Display) key

(To page 26)

[Audio Mode] Set the test mode, press the + key, and set the audio mode using the VOLUME + and keys. To set other modes, refer to Structure of Test Mode. Structuer of Audio Mode
Mode : 100 Audio mode p key key
Mode : 134 MIC GAIN M key
p key Mode : 110 M Audio playback test p key
Mode : 135 MIC ATTACK M key
key Mode : 111 L&R 1kHz 0dB M key
Mode : 136 MIC RECOVER M key
Mode : 112 L 1kHz M 0dB R- key p key
Mode : 137 MIC THD2 M key Mode : 138 MIC M GAIN 2 key
Mode : 113 L- RM 1kHz 0dB key p key Mode : 114 L&R- M key p key
Mode : 139 MICM RTIME key
Mode : 120 M Audio recording test p key
Mode : 140 M Digital AGC Adjustment 2 p key
key Mode : 141 LINE UP SR key
key Mode : 121 Manual recording (LINE, MIC) key

REC key

Mode : 142 LINE DOWN SR key
Mode : 122 DEMP Manual recording (LINE, MIC) key Mode : 123 AGC recording (LINE, OPT, MIC)

Mode : 143 LINE THD0 key

Mode : 144 LINE GAIN key
key Mode : 124 DEMP AGC recording (LINE, OPT, MIC) key
Mode : 145 LINE ATTACK key
Mode : 146 LINE RECOVER key
Mode : 130 M Digital AGC adjustment 1 p key
key Mode : 131 MICM UP SR key Mode : 132 MIC DOWN SR M key Mode : 133 MICM THDO key

Mode : 147 LINE THD2 key

Mode : 148 LINE GAIN2 key
Mode : 149 LINE RTIME key

(To page 29)

[Mecha Mode] Set the test mode, press the + key, and set the mecha mode using the VOLUME + and keys. To set other modes, refer to Structure of Test Mode. Structure of Mecha Mode
Mode : 150 M Digital AGC Adjustment 3 p key
key Mode : 151 MAN UP SR key
Mode : 200 Mecha Mode p key
Mode : 152 MAN DOWN SR key
Mode : 210 M Mechanism check p key
key Mode : 211 EJECTM prohibited key

Mode : 153 AUTO THD3 key

Mode : 154 AUTO LMT UP SR key
Mode : 212 Magnetic head ON M key
Mode : 155 AUTO LMT DOWN SR key
At mode numbers 200, 210 to 212, the optical pick up can be moved to the outer circumference or inner circumference using the = or + key. [Power supply Mode] Set the test mode, press the + key, and set the power supply mode using the VOLUME + and keys. To set other modes, refer to Structure of Test Mode. Structure of Power Supply Mode

Mode : 300 Power supply mode p key key

Mode : 156 MAN THD3 key

Mode : 157 MANU LMT UP SR key
Mode : 158 MANU LMT DOWN SR key

Mode : 159 THD1 key

Mode : 310 M Power supply discrimination test key (Automatic discrimination) Mode : 311 Ni MH
When the P key is pressed at mode numbers 100, 110 to 114, the buzzer will sound. When the VOLUME keys + and are pressed at mode numbers 111 to 113, 123, 124, the volume of the headphone output will increase/decrease. When the = key or + key is pressed, the volume of the headphone output will become maximum/minimum. When the VOLUME keys + and are pressed at mode numbers 121 or 122, the recording level will increase/decrease. When the = key or + key is pressed, the recording level will become maximum/minimum. The record LED lights up in mode numbers 121 to 124 and are off at mode numbers 110 to 114. At mode numbers 121 to 124, the microprocessor will detect the port and automatically determine the input. The following indicators light up with the deck sensor switches at ON. At REFLECT switch ON : the f indicator lights up At MEDIA switch ON : the SHUF indicator lights up At PROTECT switch ON : the 1 indicator lights up
p key Mode : 312 AM3 ! 2 p key Mode : 313 DC IN p key Mode : 314 EXT BATT p key

Mode : 320 Charge test

key Mode : 321 Main Charge p key
[General Adjustment Mode] Set the test mode, press the + key, and set the general adjustment mode. To set other modes, cut off the power once and power on again. When the general adjustment mode is set, the LCD display will be as follows.

MO Automatic Adjustment

No. Mode No. Adjustment MO playback EF balance adjustment MO playback ABCD level adjustment MO recording EF balance adjustment MO recording ABCD level adjustment MO focus gain adjustment MO tracking gain adjustment 32 cluster full REC REC shock 32 cluster PLAY MO focus bias adjustment Low reflection CD EF balance adjustment Low reflection CD ABCD level adjustment Laser low reflection CD read adjustment Low reflection CD tracking gain adjustment

4000 Assy MODE

Structure of General Adjustment Mode
General adjustment mode key (CD, MO discrimination) CD automatic adjustment OK key

p key p key NG

* Display during MO automatic adjustment
MO automatic adjustment OK key

37 MO RUN

Mode No. during adjustment
4. If the automatic adjustment results are OK, the following will be displayed.

CD mode OK

5. If the automatic adjustment results are NG, the following will be displayed.
NG mode No. (Last 2 digits)
Adjusting Method : 1. Set the test mode, press the = key to set the general adjustment mode. 2. Load the CD test disc (TDYS-1) or SONY MO disc available on the market. 3. When the key is pressed, the disc is determined if CD or MO, the automatic adjustment modes are set, and adjustments are performed automatically in the following order. CD Automatic Adjustment
No. Mode No. Adjustment CD EF balance adjustment CD ABCD level adjustment CD focus gain adjustment CD tracking gain adjustment CD focus bias adjustment

55 7F CD mode NG

Adjustment results
* When the mode number is 039, 057 and the focus bias value is NG, the following will be displayed

CD mode

77 : focus bias

Focus bias value

Displayed while the P key is pressed Error code (01 to 04)
* Display during CD automatic adjustment

CD mode NG

51 CD RUN
* When the mode number is 039, 061 and the AT error rate is NG, the following will be displayed.

AT error value

* When NG, set the servo mode and perform the automatic adjustment of the NG item. (Refer to Servo Mode).

SECTION 5 ADJUSTMENTS

5-1. Precautions for Laser Diode Emission Check
When checking the emission of the laser diode during adjustments, never view directly downwards as this may lead to blindness.

5-4. DD 2.8V Adjustment

Connection :
Digital voltmeter POWER board TP8507 (+2.8V) TP8505 (AGND)
5-2. Precautions for Using Optical Pickup (KMS-280A)
As the laser diode inside the optical pickup damages by static electricity easily, solder the laser tap of the flexible board when handling. Also take the necessary measures to prevent damages by static electricity. Handle the flexible board with care as it breaks easily
Adjusting Method : 1. Connect the digital voltmeter to test point TP8507 (+2.8V) and TP8505 (AGND) on power board. 2. Adjust the RV801 for 2.8V reading on the digital voltmeter. Connection point and adjustment location : POWER board

(Traverse Waveform)

A 0V B Specification : A = B, C > 1.0 Vp-p = C
9. Check that the traverse level at this time is above 1.0Vp-p. 10.Press the p key. 11.Exit the test mode.
Note : Using a recorded disc in this adjustment will erase the data.
5-7. Low Reflection CD Traverse Adjustment
Oscilloscope MAIN board TP5980 (TE) AP5430 (VC)

5-9. CD RF Level Check

Oscilloscope MAIN board AP5500 (RF) AP5430 (VC) Digital voltmeter MAIN board AP5117 (VCC) AP574 (LDIO)
Adjusting Method : 1. Set the servo mode of the test mode (Mode : 000). 2. Press the key, and set the low reflection CD playback adjustment mode (Mode : 040) using the volume + and keys. 3. Load any MO disc available on the market. 4. When the key is pressed, the low reflection CD playback EF balance adjustment mode (Mode : 042) will be set after low reflection CD focus search ON (Mode : 041). 5. Press the P key to perform automatic adjustment, and check that the traverse waveform is symmetrical at the top and bottom. (Traverse Waveform)
A 0V B Specification : A = B, C > 0.9Vp-p = C
Adjusting Method : 1. Set the servo mode of the test mode (Mode : 000). 2. Press the key, and set the CD playback adjustment mode (Mode : 050) using the volume + and -keys. 3. Press the = and + keys and move the optical pickup to the center circumference. 4. Load a CD test disc (TDYS-1). 5. When the key is pressed, the CD EF balance adjustment mode (Mode : 052) will be set after CD focus search ON (Mode : 051). 6. When the key is pressed, the ABCD level adjustment mode (Mode : 053) is set. 7. Press the P key to perform automatic adjustment, and check that the RF level is 1.1 0.3Vp-p.
6. Check that the traverse level at this time is above 0.9Vp-p. 7. Press the p key. 8. Exit the test mode.

(RF waveform)

5-8. CD Traverse Adjustment
MAIN board TP5980 (TE) AP5430 (VC) Oscilloscope

1.1 0.3 Vp-p

Adjusting Method : 1. Set the servo mode of the test mode (Mode : 000). 2. Press the key, and set the CD playback adjustment mode (Mode : 050) using the volume + and keys. 3. Press the = and + keys and move the optical pickup to the center circumference. 4. Load a CD test disc (TDYS-1). 5. When the key is pressed, the CD playback EF balance adjustment mode (Mode : 052) will be set after CD focus search ON (Mode : 051). 6. Press the P key to perform automatic adjustment, and check that the traverse waveform is symmetrical at the top and bottom.
8. Check that the voltage between AP574 (LDIO) and AP5117 (VCC) and at this time is below 40mV. 9. Press the p key. 10.Exit the test mode.
7. Check that the traverse level at this time is above 1.0Vp-p. 8. Press the p key. 9. Exit the test mode.

Adjustment Location :

AP574 (LDIO)

AP5500 (RF)

C510 AP5500 (RF) AP574 (LDIO)

AP5430 (RF)

CN501 AP5117 (VCC)

AP5117 (VCC)

[MAIN BOARD] (SIDE A)

SP543 TP5980 (TE)

TP5980 (TE)

SECTION 6 DIAGRAMS

6-1. EXPLANATION OF IC TERMINALS
IC503 DIGITAL SERVO, ATRAC (CXD2652AR) Pin No. Pin name MNT 0 MNT 1 MNT 2 MNT 3 SWDT SCLK XLAT SRDT SENS XRST SQSY DQSY WRPWR NC TX OSC1 OSC0 XTSL NC RVSS DIN NC ADDT DATA ALRCK ABCK FS256 DVDD A00 A08, A10, A11 DVSS XOE XCAS A09 XRAS XWE D0 D3 MVCI ASYO ASYI AVDD BIAS RFI I/O O O I I I O O I O O I I O I I I O O O O O O O O O O I O I I I Traverse count signal output. Track jump detect output. Not used (Open). Not used (Open). Inputs write data signal from system controller (IC801). Inputs serial clock signal from system controller (IC801). Inputs serial latch signal from system controller (IC801). Outputs write data signal to system controller (IC801). Outputs internal status (SENSE) to system controller (IC801). Inputs reset signal from system controller (IC801). Reset : L Output subcode Q sync (SCOR) to system controller (IC801). Outputs L every 13.3msec. Outputs H at all most mostly. Outputs digital-in U-bit CD format subcode Q sync (SCOR) to system controller (IC801). Outputs L every 13.3msec. Outputs H at all most mostly. Inputs laser power switching signal from system controller (IC801). Not used (Open). Input of write data taransmission timing from system controller (IC801). Also used as magnetic field head ON/OFF output. Clock output (22.5MHz). Clock input (22.5MHz). Not used (Fixed at L) Not used (Ground). Connect to ground. Digital audio signal input pin (For optical input). Not used (Open). Audio data input from A/D converter (IC303). Monitor/decode audio data output to A/D converter (IC303). L/R clock output to D/A converter (IC303). Bit clock signal output to A/D, D/A converter (IC303). 11.2896MHz clock output (MCLK). Power supply (+2.8V) for digital. Address signal output to RAM (IC509). Ground terminal. Output enable contol signal output to RAM (IC509). Column address strobe singal output to RAM (IC509). Address signal output to RAM (IC509). Row address strobe signal output to RAM (IC509). Read/write control signal output to RAM (IC509). Data signal input from RAM (IC509). Not used (Connect to ground). Playback EFM full-swing output (L : VSS, H : VDD). Playback EFM asymmetry comparate voltage input. Power supply (+2.8V) for analog. Playback EFM asymmetry circuit constant current input. Inputs playback EFM RF signal from RF amplifier (IC501). Description

Head drive (IC506) control signal output.

Pin No. 99 100

Pin name AVREF AVDD AM3 MNT TEMP KEY3 KEY4 KEY0 KEY1 UNREG MNT LIP MNT FG IN SLA SLB INT SW PACK IN JACKDET OPT DET MIC DET XLAT KEY ON ST1 A ST2 A DQSY T COUNT SDI1 SDO1 SCK1 SQSY BEEP XLIP DET REFLCT TEX XT VSS VDD NC XCS ADA XPD ADA ST1B ST2B A MUTE OPT CONT CS EVR CS NV SCK2 SDO2 XLIP
I/O I I I I I I I I I I I I I I I I I O O O O I I I O O I O I I I O O O O O O O O O O O Chip select output. Serial clock output. JOG dial signal input. INITIAL switch input. MEDIA switch input. Input jack detection input. Detecting input an optical input. MIC jack detection. Latch output. TRACK MARK jack input.
Description A/D converter reference voltage input. A/D converter power supply terminal. AC adaptor or EXT battery detection input. Temp meter (IC803) input. PLAY/REC key input. Key input. Key input. Key input. UNREG voltage monitor. Voltage monitor for lithium battery. FG input from motor driver (IC701). L : EXT battery
Stepping motor control signal output. Not used (Open). Not used (Open). Subcode Q sync (SCOR) of digital in U-bit CD format from IC503. Traverse count signal input. Serial data input. Serial data output. Serial clock output. SUB-Q/ADIP SYNC input. BEEP sound output control. CD/MO discrimination switch. Not used (Fixed at L) Not used (Open). Ground. Power supply pin (+2.8V). Not used (Fixed at H) Chip select input. D/A converter power down detect during recording. Stepping motor control signal output. Analog mute control. L : Mute H : Power down H : BEEP sound output This is at L level when using the lithium battery or with no sensor switch input.
Power supply control output for an optical input.
HF module control output. (Not used : open) Serial data output. Charge control. H : Charge
6-2. BLOCK DIAGRAM 6-3. CIRCUIT BOARDS LOCATION

CLV board MAIN board

POWER board

SWITCH board

Signal path. E : PB a : REC N : MIC
6-5. SCHEMATIC DIAGRAM MAIN (1/3) SECTION
Refer to page 61 for IC Block Diagram.

WAVEFORMS

1.1Vp-p

IC501 #

VOLT/DIV : 0.5V AC TIME/DIV : 1sec

Approx. 0.5Vp-p

IC501 @
VOLT/DIV : 0.1V AC TIME/DIV : 1msec

2.8Vp-p

13.4msec

IC503 !

VOLT/DIV : 1V AC TIME/DIV : 5msec

22.5MHz

VOLT/DIV : 1V AC TIME/DIV : 20nsec
Note: All capacitors are in F unless otherwise noted. pF: F 50 WV or less are not indicated except for electrolytics and tantalums. All resistors are in and 1/4 W or less unless otherwise specified. Note: The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Note: Les composants identifis par une marque ! sont critiques pour la scurit. Ne les remplacer que par une pice portant le numro spcifi.

A : B+ Line. Power voltage is dc 6V and fed with regulated dc power supply from external power voltage jack (J901). Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : PB ( ) : REC Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. Circled numbers refer to waveforms. Signal path. E : PB a : REC
6-6. SCHEMATIC DIAGRAM MAIN (2/3) SECTION
Refer to page 62 for IC Block Diagrams.
Note: All capacitors are in F unless otherwise noted. pF: F 50 WV or less are not indicated except for electrolytics and tantalums. All resistors are in and 1/4 W or less unless otherwise specified. A : B+ Line. Power voltage is dc 6V and fed with regulated dc power supply from external power voltage jack (J901). Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark : PB ( ) : REC Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. Signal path. E : PB a : REC N : MIC
6-7. SCHEMATIC DIAGRAM MAIN (3/3) SECTION
Refer to page 64 for IC Block Diagrams.

r WAVEFORMS

2.3Vp-p

IC801 $

0.8Vp-p

IC804 2

VOLT/DIV : 0.1V AC TIME/DIV : 10sec
Note: All capacitors are in F unless otherwise noted. pF: F 50 WV or less are not indicated except for electrolytics and tantalums. All resistors are in and 1/4 W or less unless otherwise specified. : internal component. A : B+ Line. C : panel designation. Power voltage is dc 6V and fed with regulated dc power supply from external power voltage jack (J901). Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark : PB ( ) : REC Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances. Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. Circled numbers refer to waveforms.
IC BLOCK DIAGRAMS MAIN (1/3) SECTION

IC501 CXA2523AR-T4

MORF O COMPO ADDC COMPP RF AGC MORF I AGC I PEAK OPN OPO RFO

7-1. UPPER PANEL, BOTTOM PANEL SECTION
Ref. No. Part No. 3-349-825-52 4-986-190-01 1-801-522-21 4-995-429-01 4-995-429-11 Description Remark Ref. No. 10 Part No. 3-908-670-41 3-908-670-51 4-963-883-61 X-4949-118-1 X-4949-123-1 SCREW, PRECISION HOLDER (LCD) LCD MODULE KNOB (SYNC) (SILVER) KNOB (SYNC)) (BLUE)(AEP,FR,UK,HK,JEW)
Description Remark KNOB (DBB) (SILVER) KNOB (DBB) (BLUE) (AEP,FR,UK,HK,JEW) SCREW (M1.4), PRECISION PAN PANEL (S) ASSY, BOTTOM (SILVER) PANEL (B) ASSY, BOTTOM (BLUE) (AEP,FR,UK,HK,JEW)
4-986-189-11 BUTTON (DISP) (SILVER) 4-986-189-21 BUTTON (DISP) (BLUE) (AEP,FR,UK,HK,JEW) X-4950-040-1 PANEL (S) ASSY, UPPER (SILVER) X-4950-041-1 PANEL (B) ASSY, UPPER (BLUE) (AEP,FR,UK,HK,JEW) 4-963-883-41 SCREW (M1.4), PRECISION PAN
3-938-805-41 KNOB (DOLBY) (SILVER) 3-938-805-51 KNOB (DOLBY) (BLUE) (AEP,FR,UK,HK,JEW) 4-988-279-01 CUSHION (LCD) (AEP,FR,UK,HK,JEW)

7-2. CHASSIS SECTION

Ref. No. 63 Part No. X-4949-116-1 1-782-709-11 A-3293-759-A 3-335-797-91 A-3293-758-A 4-964-015-31 X-4949-660-1 X-4949-661-1 4-995-402-01 4-995-435-01 X-4949-114-1 A-3293-760-A A-3293-884-A 4-995-436-01 4-984-017-21 Description CASE ASSY, BATTERY WIRE (FLAT TYPE) (22 CORE) SWITCH BOARD, COMPLETE SCREW (M1.4), TOOTHED LOCK POWER BOARD, COMPLETE KNOB (OPEN) BELT (S) ASSY (SILVER) BELT (B) ASSY (BLUE)(AEP,FR,UK,HK,JEW) SPRING (LOCK), TENSION DAMPER (R50) CHASSIS (MAIN) ASSY MAIN BOARD, COMPLETE (EXCEPT FR) MAIN BOARD, COMPLETE (FR) SCREW (HP), STEP SCREW (1.7), TAPPING Remark Ref. No. 75 Part No. 4-995-434-01 1-475-378-11 4-963-883-41 4-995-432-01 4-972-529-11 Description HOLDER (DIAL) SWITCH UNIT (WITH JOG DIAL) SCREW (M1.4), PRECISION PAN HINGE, BATTERY KNOB (HOLD) (SILVER) Remark
4-972-529-21 KNOB (HOLD) (BLUE) (AEP,FR,UK,HK,JEW) 4-995-431-01 LID, BATTERY CASE (SILVER) 4-995-431-11 LID, BATTERY CASE (BLUE) (AEP,FR,UK,HK,JEW) 4-995-437-01 SCREW (DAMPER) 3-349-825-52 SCREW, PRECISION 4-017-441-01 CUSHION (B) (AEP,UK,HK,JEW) 4-998-368-01 SHEET (OPEN) (AEP,UK,HK,JEW) 4-997-493-01 SPRING (LOCK),COMPRESSION

7-3. MECHANISM DECK SECTION (MT-MZR50-143)

106 109

104 130

110 129

134 114

113 102

101 102

135 119

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.
Les composants identifis par une marque ! sont critiques pour la scurit. Ne les remplacer que par une pice portant le numro spcifi. Remark
Ref. No. 111 * 116 ! 119 120
Part No. 1-667-210-11 4-963-883-01 A-3293-756-A 1-667-690-11 3-338-645-31 X-4949-129-1 3-349-825-41 A-3293-755-A 4-995-575-01 4-995-573-01 3-704-246-13 4-995-568-01 4-995-572-01 4-955-841-01 4-995-570-01 4-995-567-01 X-4949-256-1 4-995-578-01 X-4949-131-2 4-995-571-01
Description MD FLEXIBLE BOARD SCREW (M1.4), PRECISION PAN CLV BOARD, COMPLETE CLV FLEXIBLE BOARD WASHER (0.8-2.5) HOLDER ASSY SCREW REC BOARD, COMPLETE SHEET, INSULATING SPRING, TENSION SCREW (P1.4X2.0) GUIDE, HOLDER SHEET, BLIND SCREW SPRING, RACK SHAFT, MAIN OPTICAL PICK-UP ASSY (KMS-280A) GEAR (SC) BRACKET (S) ASSY SPRING, THRUST

Remark

Ref. No. M901 M902 M903
Part No. 4-963-883-41 4-995-580-01 4-995-586-01 4-972-546-01 4-963-901-01 3-315-384-11 4-964-564-01 X-4949-127-1 X-4949-126-1 4-995-585-01 4-963-898-11 3-704-197-31 3-015-033-01 4-997-228-11 4-997-172-01 1-667-211-11 1-763-011-11 A-3311-972-A A-3320-037-A
SCREW (M1.4), PRECISION PAN SCREW, LEAD GEAR (SD) SPRING (WORM GEAR),COMPRESSION GEAR, WORM WASHER, STOPPER SCREW (M1.2X1.6) CHASSIS ASSY, GEAR CHASSIS ASSY SPRING (LIMITTER), TORSION GEAR (WORM WHEEL) SCREW (M1.4X3.0), LOCKING SCREW (DIA. 1.4X4), PRECISION SPACER (RACK SPRING) SCREW (M1.4X3) MOTOR FLEXIBLE BOARD MOTOR (SPINDLE) MOTOR BLOCK ASSY, SLED (SLED) STEPPER BLOCK ASSY (STTEPPING)
SECTION 8 ELECTRICAL PARTS LIST
SEMICONDUCTORS In each case, u : , for example : uA. : A. , uPA. : PA. uPB. : PB. , uPC. : PC. uPD. : PD. CAPACITORS uF : F COILS uH : H Abbreviation AUS : Australian HK : Hong Kong JEW : Tourist FR : French The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Les composants identifis par une marque ! sont critiques pour la scurit. Ne les remplacer que par une pice portant le numro spcifi. When indicating parts by reference number, please include the board.
NOTE : Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. -XX, -X mean standardized parts, so they may have some difference from the original one. RESISTORS All resistors are in ohms METAL : Metal-film resistor METAL OXIDE :Metal oxide-film resistor F : nonflammable Items marked * are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. Ref. No. Part No. Description

1-233-973-11 RES, NETWORK (CHIP TYPE) 100K < SWITCH >
S301 S804 S809 S810 S811 S816 S817 S823 S823
1-762-078-11 1-771-091-21 1-572-921-11 1-692-088-11 1-762-078-11 1-762-078-11 1-762-805-21 1-572-467-41 1-572-467-61
SWITCH, SLIDE (MIC SENS) SWITCH, PUSH (1 KEY) (REC c) SWITCH, KEY BOARD (CLOCK SET) SWITCH, TACTILE (DIGITAL MEGA BASS) SWITCH, SLIDE (AVLS) SWITCH, SLIDE (SYNCHRO REC) SWITCH, PUSH (1 KEY) (DOOR OPEN) SWITCH, PUSH (1 KEY) (OPEN c) (FR) SWITCH, PUSH (1 KEY) (OPEN c) (EXCEPT FR) < THERMISTOR(POSITIVE) >
THP901 1-771-075-21 THERMISTOR, POSITIVE < VIBRATOR > X501 1-767-722-21 VIBRATOR, CRYSTAL (22.5MHz) X801 1-760-174-31 VIBRATOR, CERAMIC (12MHz) X802 1-579-886-21 VIBRATOR, CRYSTAL (32kHz) ************************************************************ A-3293-758-A POWER BOARD, COMPLETE *********************** < CAPACITOR > 1-117-720-11 1-107-826-11 1-162-970-11 1-162-964-11 1-162-927-11 1-162-965-11 1-115-169-11 1-117-720-11 1-162-970-11 1-164-156-11 1-126-923-11 1-109-982-11 1-117-919-11 1-117-919-11 1-164-227-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP TANTAL. CHIP TANTAL. CHIP CERAMIC CHIP < CONNECTOR > 4.7uF 0.1uF 0.01uF 0.001uF 100PF 10V 16V 25V 50V 50V 50V 6.3V 10V 25V 25V 10V 10V 6.3V 6.3V 25V

10% 10% 10% 5%

0.0015uF 10% 10uF 20% 4.7uF 0.01uF 10% 0.1uF 220uF 1uF 10uF 10uF 0.022uF 20% 10% 20% 20% 10%
1-220-942-11 METAL CHIP 1-216-857-11 METAL CHIP
1-573-931-11 CONNECTOR, FFC/FPC (ZIF) 22P < DIODE >
< COMPOSITION CIRCUIT BLOCK > RB301 RB302 RB303 RB801 RB802 RB803 RB804 RB805 RB806 RB807 1-233-971-11 1-233-957-11 1-233-969-11 1-233-979-11 1-233-976-11 1-233-965-11 1-233-979-11 1-233-976-11 1-233-976-11 1-233-979-11 RES, NETWORK (CHIP TYPE) 47K RES, NETWORK (CHIP TYPE) 220 RES, NETWORK (CHIP TYPE) 22K RES, NETWORK (CHIP TYPE) 1M RES, NETWORK (CHIP TYPE) 330K RES, NETWORK (CHIP TYPE) 4.7K RES, NETWORK (CHIP TYPE) 1M RES, NETWORK (CHIP TYPE) 330K RES, NETWORK (CHIP TYPE) 330K RES, NETWORK (CHIP TYPE) 1M D801 D803 D810

7. EXPLODED VIEWS

7-1. 7-2. 7-3. 7-4. 7-5. Panel Section 85 Main Board Section 86 MD Mechanism Section (MT-MZR50-143) 87 Cabinet Section 88 Shassis Section (MZS-R5ST) 89
8. ELECTRICAL PARTS LIST 90

SECTION 1 SERVICE NOTES

When MZ-R5ST cannot be removed from MZS-R5ST, remove it as follows: 1 Remove the CABINET (LOWER) ASSY and the RADIAL board of MZS-R5ST. (Refer to section 3. DISASSEMBLY on page 16.) 2 Move the LOCK SLIDER in the direction (A) as shown by the arrow. (Refer to the illustration shown below.) Note : When the above described procedure is performed, MZ-R5ST is removed all of a sudden. Be careful not to drop MZ-R5ST.

MZS-R5ST (station)

LOCK SLIDER

MZ-R5ST (recorder)

SECTION 2 GENERAL

The recorder

This section is extracted from instruction manual.
9 ! ! ! ! ! ! ! ! ! ! @ @
MIC SENS (Mic sensitivity) DIGITAL MEGA BASS switch AVLS (Automatic Volume Limiter System) switch MIC (PLUG IN POWER) jack VOL (volume) /+ buttons MODE button DISPLAY button p (stop) button = (rewind / AMS) button ( (play) button + (fast forward / AMS) button HOLD switch Display window CLOCK SET button (at the bottom) Battery compartment END SEARCH button T MARK button P (pause) button REC switch OPEN switch 2 / REMOTE (headphones / remote) jack
The display window of the recorder
1 REC indication Lights up while recording. When flashing, the recorder is in record standby mode. 2 Battery indication Shows battery condition. Lights up when a rechargeable battery is inserted. While charging the rechargeable battery, this indication shows the charging condition. 3 Disc indication Shows that the disc is rotating for recording, playing or editing an MD. 4 REC DATE (recorded/current date) indication Lights up along with the date and time the MD was recorded. When only DATE lights up, the current date and time are displayed. 5 REMAIN (remaining time/tracks) indication Lights up along with the remaining number of tracks, remaining time of the track, or remaining time of the MD. 6 AM/PM indication Lights up along with the time indication in the 12-hour system.
7 MONO (Monaural) indication 8 Play mode indication Shows the play mode of the MD. f (all repeat) : All tracks play repeatedly. f 1(single repeat) : One track plays repeatedly. f SHUF(shuffle repeat) : Tracks will be repeated in random order. 9 Track number indication Shows the track number playing currently. ! HOLD indication Lights up when the HOLD switch is set on. ! AVLS indication Lights up when the AVLS switch is set on. ! Time display Shows the recorded time, current time, elapsed time of the track being played and the remaining time of the track or the disc.

Mode: 055 CD focus gain adjustment

343 07

Mode number (Automatic adjustment is in progress) Adjustment value (Flashing)
Mode: 056 CD tracking gain adjustment
Mode: 057 CD focus bias variable < Cluster display >
Adjustment value Mode number (Automatic adjustment is in progress)
Mode: 060 Full length recording VOLUME + key and VOLUME key
Mode: clusters full recording
Note : The adjustment values can be changed as you want when the VOLUME + and the VOLUME key is pressed. However, do not attempt to adjust the servo values because it is dangerous.

Mode: 062 REC shock

Mode: 063 REC check < Cluster display >

2 : RECORD key

(See page 20)
3. When all items of the servo mode automatic adjustment are completed, the display returns to the item display on which the adjustment values are shown. < LCD display on the machine >

Audio mode configuration

VOLUME + key, VOLUME key Mode: 100 Audio mode

8 (See page 23)

043 07

} Mode number

Mode: 110 Audio playback test
Mode: 111 L&R 1kHz 0dB

VOLUME + key, VOLUME key

Adjustment value When this indication is flashing, it indicates that the automatic adjustment has ended in fail. When this indication turns on, it indicates that the automatic adjustment has ended without any errors.

Mode: 112 L 1kHz 0dB R

Mode: 113 L R 1kHz 0dB

Mode: 114 L&R

The cluster display (It is not displayed on LCD of the machine.) < LCD display on remote control >
Mode: 120 Audio record test

947 947

1FE*00

DISPLAY key

Mode: 121 Manual record (MIC)

Cluster value

FF 00 00
RECORD key Mode: 122 DEMP manual record (MIC)
Focus bias value adjustment value

Block error rate

AT error rate (MO only)
Mode: 123 AGC record (MIC)

RECORD key

947 SYS*07

DISPLAY key or p key

System gain mode
Mode: 124 DEMP AGC record (MIC)
All key operations must be performed from the remote control.

Audio Mode

How to enter the audio mode After entering the test mode, while pressing + key, press the VOLUME + key and VOLUME key to enter the audio mode. To enter the other modes of the test mode, re-enter the test mode again. Refer to the section [Test mode configuration].

M NGFF

Adjustment result
Mode No. that has an error

C NGFF

* When the automatic adjustment ended in fail, lets the machine enter the servo mode and perform the automatic adjustment of the item that has caused the error. (Refer to the Servo Mode.)

Station Block Outline

The following operation of the machine can be checked on the LCD display when the machine enters the test mode. ON/OFF control of the charging circuit of the machine (MD) ON/OFF control of the charging circuit of the station Motor control of the station attachment section of the machine Accepting the various key inputs

Version check mode

The machine enters the version check mode when the test mode is established. The version check mode is used to check the software version number of the station microprocessor and to check the LCD segments that there are no defective segments. The LCD display repeats the LCD screens starting from the Version check screen LCD all segments turning on check screen LCD all segments turning off check screen at a specified cycle. (Less than one second) Cyclic repetition of the LCD screens can be tentatively stopped when the P key is pressed. The tentative stop of LCD displays can be released by pressing the P key again.
There are two methods to enter the test mode: Method 1. The method of enter the test mode by shorting the TEST soldering bridge 1. Connect the solder bridge TAP901 (TEST) on the RADIAL board by soldering. 2. Turn on the main power. 3. Press the RESET switch. Method 2. The method of enter the test mode by pressing the keys 1. Turn on the main power of the machine. 2. While depressing the z key, press the keys + , + , = , = , + , = , + , =, P, Pin this order.

Version check screen

Version Check Station ver 1.00
1. When the solder bridge TAP901 is shorted to enter the test mode, turn off the main power and remove soldering from the TAP901 to open the solder bridge. Press the RESET switch. 2. When the machine has entered by pressing the key, turn off the main power of the machine to exit the test mode. Press the RESET switch.

LCD all segments turning on check screen

Version check

= key + key

Audio check

Software version check
All segments turning on check All segments turning off check

Motor check

Key check

Key p Key

Charge check

Slide switch check

The machine enters forcibly to the initial check of the motor check mode when the RELEASE c slide switch is moved in the arrow direction during the test mode. However, this slide switch is used to switch ON or OFF of charging when the machine checks the charging during the charge check mode.

Key check mode

Name of the key corresponding to the depressed key on the station or on the remote control, is displayed in the key check mode.
Remote control unit Key 9 0/10 >10 P p = + MODE SP VOL + SP VOL POWER LCD display >10 Play Pause Stop FR FF Mode + Power
Station Key = + END SEARCH REC c PAUSE P TIME MACHINE REC CAPS SELECT TITLE/ENTER INPUT POSITION N ? >. / INPUT POSITION n MOVE/INSERT ERASE/DELETE UNDO DISPLAY MODE TRACK MARK ACTIVE SP LEVEL ACTIVE SP LEVEL + POWER LCD display FR FF Ends Rec Pause T.REC Caps Select Enter < Left Up Down Right > Move Erase Undo Disp Mode T mark + Power

Slide switch check mode

The slide switch status is displayed in this mode.

Key check screen

Switch/position ANALOG INPUT OPT1 OPT2 (END SEARCH) REC TIMER OFF PLAY OFF SYNCHRO REC ON
Slide switch check screen
LCD display Analog Digital 1 Digital 2 Timer REC Timer OFF Timer PLAY Synchro OFF Synchro ON

Key Check Station Stop

Slide SW Check Analog Timer REC Synchro OFF

Audio check screen

Motor check mode

Connect check

Initial check

Audio check mode

The 20-bit ADA and EVR operations can be checked in this mode.
Continuous operation check
How to enter the motor check mode Enter the test mode. Then press the + key, the = key to enter the motor check mode.

ADA check

Screen

EVR check

ADA check mode

ADA check screen

Audio ADA

Connection check mode

The following display appears when the machine enters the connection check mode.
Motor Check Connect Check Open Shutter !!
The above display appears to show that the machine enters the ADA check mode. However, no checks are performed in this mode.

EVR check mode

When the ACTIVE SP LEVEL + key is pressed, number of the Vol step indication increases. Pressing the ACTIVE SP LEVEL key decreases number of the Vol step. Pressing the + key indicates the maximum value (030). Press the = key indicates the minimum value (000). To open the shutter, press the two buttons 2 at the same time while depressing the slide switch 1.

6-9. SCHEMATIC DIAGRAM MD MAIN SECTION (3/3)

5 IC301 RN5RZ25A

GND XCE

Ref. No.

Q301 DTA144EUA SWITCH C6.3V C6.3V

JEW 0 1000p (B)

AEP/UK FB (HM102) FB (HM102) FB (HM102) 0.1 (B)

FB302 FB303

C304 1000p B 20 S301 MIC-SENS HIGH 0

FB304 C306

C117 4.7 C218 0.1 C217 4.7

C118 0.1

LOW R205 22k C6.3V

F 6.3v

MUTE CONTROL

IC306 PST9322

C261 680p B C220 0.47 B 2.7 CB 1.1(1.3) R136 4.7k 0.50% CB R236 4.7k 0.50%

R101 6.8k 0.50%

C205 150p CH

R2016.8k 0.50%

0(0.4)

R207 33k0.50% 0

CR208 6.3V 680 0.50%
SENS SWITCH C120 0.47 B 1.3 1.2 (1.3)

AUDIO GAIN CONTROL

IC305 DS1801E

HP.AMP

IC805 LA4800V-TLM 2.8 C399 0.68 10V R374 100k

1.2(0.4)

MICIN-DET MIC-L MIC-R

C204 1000P B

TLV2362IPW

1.3(0.1)

R203 6.8k 0.50%

1.3 2.7 C161 680p B

VMCR NC PGAR ADCR NC

TP3012 TP3013 TP3014

FB305 0

C201 2200p B

VCC 14

CLK 13

DIN 12

AGND 11

C104 1000P B

4 ZCEN

1.3(0.6) 1.3(0.6)

TP3011 MIC-GND

C101 2200p B

43 RINLIN1

VD 18 DGND 17 CDTI
7 1.1 C293 2.4 3.3 C292 6.3v 4.7 6.3V 8

VREFC RFOUT

RFC BEEP

C296 0.1 B

FB350 0

R107 33k 0.50% C6.3V

R103 6.8k 0.50% 0

42 TST1

IC303 AK4515-VQ

R219 2.2

C224 0.22F

R381 100

R0.50%

C301 0.1F

2.7 2.7 C315 0.1 F D301 NM

(PLUG IN POWER)

C105 150p CH

40 RINLIN2

AD/DA-CONVERTER

J301 MIC

MIC AMP

37 RIN3

24 1.3
38 LIN3 1.2(0) C310 0.047 F 39 TST2

(0.3)(0.3)

NC 23 VCOM 22 AGND 21 VA
1.0 2.9 2.9 0.1 1.2 1.1 1.2 1.1 1.1

PWSW INR INC INL VREF

MUTE OUTR PWGND OUTC OUTL

2.0 1.1

R365100

Q201 2SC4213

1.1 1.1 2.7

R119 2.2

C124 0.22F R380 0
TP3101 HP-DATA FB301FB FB302 FB303

TP3002 AVLSI/DATA

E-13 E-16 E-16 E-15 D-13 D-16 E-16 E-16 E-16 F-16 F-2 E-2 B-11 B-10 C-11 C-10 B-16 C-16 B-17 B-16 B-14 B-13 C-4 B-15 C-10 D-10 B-16 B-15 B-15 D-6 D-6 D-6 B-2 D-15

Q911 R903 D904

TP9030 C933

R906R905

D901 Q903

X901 C932 C931 C930 C929

R350 C321 R984

L905 R910 Q904 C934

R975 RB901 TP9023 TP9025
LCD/EL BOARD CN604 (Page 69)
STATION SW1 BOARD CN603 (Page 70)

D904 CHARGE

IC311 TP9067 TP9028

R977 C961

R912 IC910 R5 R914 Q921

C905 IC905

TP9104 L303 Q901

TP9013 TP9074

TP9101

TP9029

TP9024

TP9021 TP9080

IC314 C333

TP9005

S954 (RESET)

R978 C952 R967 R964

IC906 IC907 IC908 IC909 IC910

D-16 C-14 D-3 G-11 B-2

R926 C916 R927

TP9011

TP9015

CONVERTER TRANFORMER

S951 (LION)

C947 C948 C949

RECHAGEABLE BATTERY (LITIUME ION) LIP-8 3.7V

C226 TP203 TP9012 R902

TP9066

Semiconductor Location

TP312 EL901 TP313
TPTP9042 TP9064 TP9044 TPC943 TPTP9045 C914 TP5 TPTP9051 IC904 RTPC918 1

TP9058 TP9056 9071

C316 TP311 IC310

S952 (CLOCK SET)

TP9016
MECHA SW BOARD (COMPONENT SIDE)
Note: X : parts extracted from the component side. : internal component. b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side)

12 1-667-230(12)

RV301 REC LEVEL (ANALOG)

R131 C128

RV302 HEADPHONES LEVEL

1 CN656 6

MECHA SW BOARD
S656 (XINT) TP604 TP603 TP601 TP605 TP602

M931 (ARM UP/DOWN)

11 1-667-232(11)

S655 (XLOCK)

1-667-232-

11 (11)

6-11. SCHEMATIC DIAGRAM RADIAL SECTION
Refer to page 78 for IC Block Diagrams.
STATION CN BOARD CN655 (Page 68)
RECHAGEABLE BATTERY (LITUME ION) LIP-8 3.7V XSTATION TP9078D902 RB160L-40TE25 D903 RB160L-40TE25
RECHAGEABLE BATTERY(Nicd) SIZE "AA"(IEC DESIGNAION R6)2PCS 3V TP9077+ R998 4.7 R999 4.7

UREG 5V

HP AMP

10 CN95 22PIN 1

D909 IC906 RB160L-40TE25 XC62FP3302PR 5.1 3.OUT IN 3 R960 R996 GND C0.33 C903 (0.5W) (F) 0.1 (B) LH
Q907 2SB1121-R-TD REG 5.1 8.5 Q908 2SC1623-T1L5L6 REG 8.5 C908 33/10V (OS) 7.5

REG CONT

J301 ACTIV SP OUT TP201 TP101

RV302 HEADPHONES -LEVEL

TP9013
TP105 TP106 TP308 TP306 TP202 J302 HEADPHONES TP102 C209 15P (CH) LH TP305 RTP301 TP302 TP303 TP304 R991 1K

ESCK STB VSS NC EL

TP650 TP651 EL SHEET
Note: All capacitors are in F unless otherwise noted. pF: F 50 WV or less are not indicated except for electrolytics and tantalums. All resistors are in and 1/4 W or less unless otherwise specified. C : panel designation. A : B+ Line. Power voltage is dc 9 V and fed with regulated dc power supply from external power voltage jack. Signal path. E : PB a : REC
6-13. PRINTED WIRING BOARD STATION CONTROL SECTION

(COMPONENT SIDE)

DISPLAY

TRACK MARK

1-667-231-

TP650 TP651

RADIAL BOARD CN951 (Page 59)
UNDO MOVE/INSERT ERASE/DELETE

LCD901 LCD MODULE

CN604 CN605

INPUT POSITION

RADIAL BOARD CN952 (Page 61)
RADIAL BOARD CN954 (Page 59)

11 1-667 -220(11)

R624 R623 R622
MAIN BOARD CN802 (Page 47)

R621 R620

SELECT

TITLE/ENTER

1-667-23122 1

11 (11) 11 1-667-233(11)

TIME MACHINE REC PUSH OPEN END SEARCH
ACYIVE SP LEVEL S613 TIMER REC-OFF-PLAY S614 SINCHRO REC OFF-ON S612 INPUT ANALOG-OPT1-OPT2

1-667-234-

Note: X : parts extracted from the component side. b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side)
6-14. PRINTED WIRING BOARD MD POWER SUPPLY, SWITCH SECTION

SW BOARD

S803 TRACK MARK S802 END SEARCH S801

SW UNIT

VOLUME MODE DISP
MAIN BOARD CN803 (Page 47)
S907 S906 S905 S904 S903 S902

(11) 1-667-219-

1-667-219- (11)

POWER BOARD

RECHAGEABLE BATTERY (NI-MH) BP-DM20 PR DRY BATTERY SIZE "AA" (IEC DESIGNATION R6) 2PCS 3V
MAIN BOARD CN801 (Page 48)
RECHAGEABLE BATTERY (LITUM ION) LIP-8 3.7V
Ref. No. D801 D810 Location C-2 D-2 D-2 C-2 D-2 E-2 E-2 C-2
11 (11) 1-667-2181-667-218-
IC806 IC808 Q803 Q804 Q805 Q901
6-15. SCHEMATIC DIAGRAM MD POWER SUPPLY, SWITCH SECTION
TP834 LI+ L805 L804 10u H 10u H Q804 C805 2SB1302-T 100p CH POWER 2.8 R814 33k 0.50% R4.5 3.8 C841 1B L802 33u H 4.5 4.5 4.5 8.7

TP806 LI+

R801 2.2

+B SWITSH

TP807 LI-
RECHARGEABLE BATTERY (LITIUM ION) LIP-8 3.7V
R812 2.2k C810 RV801 4.7 F 4.7k DD 2.8V C6.3V C807 1500p B C860 0.022

Q803 2SD1623T SWITCH B 0

C801 4.7 F

0 TP835 LI-

C832 0.01 B

R811 1k R810 3.3k

REGULATOR CONTROL

IC808 Si6925DQ

R88022k

Q805 2SC4081

R901 1.5k

R815 4.7k 0.50%

0.2 0.3

D801 RB400D

C803 0.01 B
SWITCH CN805 20P/TO TP8501 XPCONT 2.8VA 2.8VA AGND AGND 2.8V TP8514 TP8515 TP8516 TP8517 TP8518 TP8519 TP8520 RTP8521 Lu H TP8513 TP8511 TP8509 TP8507 TP8505 TP8503

C804 1000p B

R809 3.3k

IC806 MB3800

TP801 C837 0.1 F

D810 1SS355

0 4.5 0.3 RTP836 GND

C802 0.1B

Q901 DTC144EUA SWITCH 2.8
RECHARGEABLE BATTERY (NI-MH) BP-DM20 OR DRY BATTERY SIZE "AA" (IEC DESIGNATION R6) 2PCS 3V

TP890 S-GND1

MAIN BOARD (2/3) CN801 (Page 54)
2.8V UGND UGND UEREG UEREG LIP+ LIP+ L512-1 AM3_MNT AM3_ON
LIP_ON KEY1 KEY1-LINE L512-2
S801 PAUSE S802 END.S END.SEARCH S803 T.MARK TRACK MARK
R844 6.8k 0.50% R845 10k 0.50% TP838 TP839
Note: All capacitors are in F unless otherwise noted. pF: F 50 WV or less are not indicated except for electrolytics and tantalums. All resistors are in and 1/4 W or less unless otherwise specified. C : panel designation. A : B+ Line. H : adjustment for repair. Power voltage is dc 4.5 V and fed with regulated dc power supply from battery terminal. Voltages are dc with respect to ground under no-signal (detuned) conditions. no mark : REC ( ) : PB Voltages are taken with a VOM (Input impedance 10 M). Voltage variations may be noted due to normal production tolerances.

CN902 FPC

S901DISPLAY S902FF S903PLAY S904REW S905STOP S906VOL+ S907VOLS908MODE
MAIN BOARD (1/3) CN803 (Page 54)
FF PLAY REW STOP VOL+ VOLMODE GND
6-16. IC BLOCK DIAGRAMS MD SECTION
IC806 MB3800PNF IC501 CXA2523AR

AK4515-VQ

IC807 IC804 DS1302Z

AK93C45AV-L

STATION SECTION
IC506 MPC18A20VM IC307 SN74HCT245ANS-E20

SN74LVC125APW-E20

CXA8048N

RS5RJ29261

TL5001CD

6-17. IC PIN FUNCTION

Pin No. 11 Pin Name MNT0 MNT1 MNT2 MNT3 SWDT SCLK XLAT SRDT SENS XRST SQSY
IC503 CXD2652AR (DIGITAL SERVO ENC/DEC, ATRAC)/MAIN BOARD
I/O O O I I I O O I O Traverse count signal output. Track jump detection output. Not used. (Open). Not used. (Open). Write data signal input from system control (IC801). Serial clock signal input from system control (IC801). Serial latch signal input from system control (IC801). Read data signal output to system control (IC801). Internal status (SENSE) signal output to system control (IC801). Reset signal input from system control (IC801). L: reset. Sub code Q sync (SCOR) signal output to system control (IC801). L is output every 13.3 mseconds. H is output most of time. ~ 34 ~ 46 ~ 55 DQSY WRPWR NC TX OSC1 OSC0 XTSL RVDD RVSS DIN DOUT ADDT DADT ALRCK ABCK FS256 DVDD A00 ~ A03 NC A04 ~ A08 NC DVSS XOE XCAS A09 XRAS XWE D0 ~ D3 MVCI ASYO ASYI AVDD BIAS RFI O I I O I I O I O O O O O O O O O O O I O I I I Sub code Q sync (SCOR) of DIGITAL IN U-bit CD format signal output to system control (IC801). L is output every 13.3 mseconds. H is output most of time. (Not used). Laser power switch signal input from system control. Not used. (Open). Write data send timing input from system control. Clock output (22.5 MHz). Clock input (22.5 MHz). Not used. (Fixed to H). Not used. (GND). GND. Digital audio signal input terminal (for optical input). Digital audio signal output terminal (for optical input). Audio data signal input from A/D and D/A converter (IC303). Monitor/decode audio data signal output to A/D and D/A converter (IC303). L/R clock signal output to A/D and D/A converter (IC303). Bit clock signal output to A/D and D/A converter (IC303). 11.2896 MHz clock output (MCLK system). Digital power supply terminal (+2.8 V). Address signal output to RAM (IC509). Not used. (Open). Address signal output to RAM (IC509). Not used. (Open). GND. Output enable control signal output to RAM (IC509). Column address strobe signal output to RAM (IC509). Address signal output to RAM (IC509). Load address strobe signal output to RAM (IC509). Read/write control signal output to RAM (IC509). Data signal input from RAM (IC509). Not used. (GND). Playback EFM full swing output. L: Vss, H: VDD. Playback EFM asymmetry comparate voltage input. Analog power supply terminal (+2.8 V). Playback EFM asymmetry circuit constant current input. Playback EFM RF signal input from RF amplifier (IC501). Description Pin No. 96 ~ 100 Pin Name AVSS PDO PCO FILI FILO CLTV PEAK BOTM ABCD FE AUX 1 VC ADIO AVDD ADRT ADRB AVSS SE TE AUX 2 DCHG APC ADFG FO CONT XLRF CKRF DTRF APCREF LDDR TRDR TFDR DVDD FFDR FRDR FS 4 SRDR SFDR SPRD SPFD FGIN TEST 1 ~ 3 DVSS EFMO I/O O I O I I I I I I I I I I O I O I I O O O O O O O O O I O GND. Not used. (Open). Phase comparison output from master clock PLL of the decoder PLL. Filter input to master clock PLL of the decoder PLL. Filter output from master clock PLL of the decoder PLL. VCO control voltage input from master clock PLL of the decoder PLL. Optical light amount signal - peak hold signal input from RF amplifier (IC501). Optical light amount signal - bottom hold signal input from RF amplifier (IC501). Optical light amount signal input from RF amplifier (IC501). Focus error signal input from RF amplifier (IC501). Auxiliary signal input from RF amplifier (IC501). Center voltage input from RF amplifier (IC501). Not used. (Open). Analog power supply terminal (+2.8 V). Not used. (Connected to +2.8 V). Not used. (GND). GND. Sled error signal input from RF amplifier (IC501). Tracking error signal input from RF amplifier (IC501). Not used. (Connected to +2.8 V). Not used. (Connected to +2.8 V). Not used. (Connected to +2.8 V). ADIP duplexed FM signal input (22.05 kHz 1 kHz) input from RF amplifier (IC501). (Schmitt input). Focus control output to RF amplifier (IC501). Latch signal input RF amplifier (IC501). RFCK clock (7.35 kHz) signal output. Serial data input from microprocessor (IC801). Input terminal for setting the laser power. Not used. (Open). Tracking servo drive signal output (). Tracking servo drive signal output (+). Digital power supply terminal (+2.8 V). Focus servo drive signal output (). Focus servo drive signal output (+). 176.4 kHz clock signal output (MCLK system). Sled servo drive signal output (). Sled servo drive signal output (+). Spindle servo drive signal output (). Spindle servo drive signal output (+). FG input terminal from spindle motor driver (IC701). Not used. (GND). GND. EFM signal output (for recording). Description

180 152

Ref. No. * 185 * * 190 LCD901
Part No. 4-994-416-01 4-983-880-11 4-994-417-01 4-994-418-01 4-983-881-01 3-539-226-00 4-994-421-01 4-994-415-01 4-983-290-31 4-996-867-01 4-987-714-01 X-4949-239-1 4-973-220-21 A-3306-961-A 4-994-419-01 1-667-234-11 1-782-719-11 1-667-233-11 1-782-851-11 3-831-441-99 1-801-898-11 Description KNOB (RELEASE) KNOB (D/A) LEVER (LCD) SPRING, TORSION KNOB (REC) SPRING, TENSION CONTACT (GROUND) LEVER (LID LOCK) KNOB (OPEN) PAPER, SHIELD SCREW KNOB (REC VOL) ASSY KNOB (VOL) RADIAL BOARD, COMPLETE BRACKET (SW PC BOARD) STATION SW2 BOARD WIRE (FLAT TYPE) (14 CORE) STATION SW1 BOARD WIRE (FLAT TYPE) (16 CORE) CUSHION (B), CABINET LCD MODULE Remarks
7-5. SHASSIS SECTION (MZS-R5ST)

205 208

not supplied #3

209 216

not supplied not supplied

215 219

221 202

Ref. No. * 211

Part No. 1-782-852-11 4-987-714-01 1-667-231-11 X-4948-960-1 3-341-752-11 3-305-902-00 4-983-862-01 4-983-861-11 4-998-235-01 3-440-152-03
Description WIRE (FLAT TYPE) (22 CORE) SCREW STATION CN BOARD CHASSIS ASSY WASHER, POLYETHYLENE SPRING, TENSION SHUTTER (ST) LOCK SLIDER SPRING, TENSION SPRING, TENSION

Ref. No. 220 * 221 M931

Part No. 4-983-867-01 4-983-868-11 3-542-481-00 X-4947-409-1 4-988-064-01 1-667-232-11 1-782-850-11 4-987-869-01 4-954-160-01 3-344-749-01 A-3304-761-A
Description GEAR (STEP) GEAR (CAM) SPRING, TENSION ARM ASSY, CONNECTOR WASHER (ARM) MECHA SW BOARD WIRE (FLAT TYPE) (6 CORE) SPRING, TENSION SPRING, TENSION RETAINER (B) MOTOR ASSY

3-655-233-01 SPRING

CLV MAIN

LCD/EL

SECTION 8 ELECTRICAL PARTS LIST
Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. -XX, -X mean standardized parts, so they may have some difference from the original one. Items marked * are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. CAPACITORS: uF: F Remarks Ref. No. * Part No. RESISTORS All resistors are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor F: nonflammable COILS uH: H SEMICONDUCTORS In each case, u: , for example: uA.: A. , uPA. , PA. , uPB. , PB. , uPC. , PC. , uPD., PD. Description Remarks
When indicating parts by reference number, please include the board name. The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.
Ref. No. Part No. Description
A-3293-756-A CLV BOARD ********** < CAPACITOR > C701 C702 C703 C704 C705 C706 C707 C709 C710 C711 1-164-227-11 1-165-176-11 1-164-227-11 1-107-826-11 1-162-967-11 1-162-967-11 1-162-967-11 1-107-826-11 1-109-982-11 1-107-826-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP < CONNECTOR > CN701 CN702 1-573-927-11 CONNECTOR, FFC/FPC (ZIF) 18P 1-573-915-11 CONNECTOR, FFC/FPC (ZIF) 6P < IC > IC701 8-759-335-44 IC CXA8048N < TRANSISTOR > Q703 8-729-427-83 TRANSISTOR XP6501 < RESISTOR > R701 R702 R703 R704 R705 R706 R711 1-218-871-11 1-218-871-11 1-216-815-11 1-217-671-11 1-217-671-11 RES, CHIP RES, CHIP METAL CHIP METAL CHIP METAL CHIP 10K (1608) 10K (1608) 330 5% 1 5% 1 5% 10K 0 5% 5% 0.022uF 0.047uF 0.022uF 0.1uF 0.0033uF 0.0033uF 0.0033uF 0.1uF 1uF 0.1uF 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 25V 16V 25V 16V 50V 50V 50V 16V 10V 16V

X501 X801 X802

1-767-722-21 VIBRATOR, CRYSTAL 22.5MHz 1-760-174-31 VIBRATOR, CERAMIC 12MHz 1-579-886-21 VIBRATOR, CRYSTAL 32KHz
************************************************************ * 1-667-232-11 MECHA SW BOARD **************** < CONNECTOR > CN656 1-778-367-11 CONNECTOR HOSING 6P < SWITCH > S655 S656 1-692-163-11 MICRO SWITCH (X LOCK) 1-771-218-11 MICRO SWITCH (X INT) R801 R808 R809 R810 R811 R812 R814 R815 R875 R879 R880 R901 1-216-789-11 1-216-817-11 1-216-827-11 1-216-827-11 1-216-821-11 1-216-825-11 1-218-883-11 1-218-863-11 1-216-801-11 1-216-864-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES, CHIP RES, CHIP METAL CHIP METAL CHIP 2.3.3K 3.3K 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W
2.2K 5% 33K (1608) 4.7K (1608) 22 5% 0 5% 22K 1.5K 5% 5%

1/16W 1/16W 1/16W 1/16W

1-216-837-11 METAL CHIP 1-216-823-11 METAL CHIP
Ref. No. Part No. Description < VARIABLE RESISTOR > RV801 1-223-994-21 RES, CARBON ADJ VAR 4.7K Remarks Ref. No. C216 C217 C218 C219 C224 C225 C226 C227 C228 C229 C230 C231 C232 C233 C234 C235 C236 C237 C238 C239 C240 C241 C280 C281 C282 C301 C302 C304 C305 C306 C307 C309 C310 C311 C312 C313 C314 C315 C316 C319 C320 C321 C322 C323 C324 C330 C333 C334 C390 C395 Part No. 1-164-505-11 1-126-935-11 1-162-917-11 1-126-157-11 1-126-157-11 Description CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT 2.2uF 470uF 15PF 10uF 10uF 10uF 100PF 100PF 15PF 0.01uF 100PF 10uF 2.2uF 1uF 1uF 33PF 33PF 0.01uF 0.01uF 0.01uF 0.01uF 1uF 100PF 100PF 100PF 0.1uF 0.1uF 10uF 10uF 10uF 10uF 0.1uF 470uF 2.2uF 0.01uF 10uF 0.1uF 0.1uF 0.47uF 10uF 2.2uF 0.33uF 0.1uF 0.1uF 2.2uF 33uF 0.001uF 0.01uF 0.47uF 0.01uF

RADIAL

Remarks 20% 5% 20% 20% 20% 5% 5% 5% 10% 5% 20% 10% 10% 5% 5% 10% 10% 10% 10% 10% 5% 5% 5% 10% 10% 20% 20% 20% 20% 10% 20% 20% 10% 20% 10% 10% 10% 20% 16V 6.3V 50V 16V 10V 10V 50V (AEP, UK) 50V 50V 25V 50V 16V 16V 10V 10V 50V 50V 25V 25V 25V 25V 10V 50V 50V 50V 16V 16V 16V 16V 16V 16V 16V 6.3V 50V 25V 16V 16V 16V 16V 16V 16V 16V 16V 16V 50V 10V 50V 25V 16V 25V (AEP, UK) 16V 16V 16V 16V 50V
************************************************************ A-3306-961-A RADIAL BOARD,COMPLETE ********************** 3-561-902-00 CLOTH, RETAINING, CASSETTE 4-984-015-01 TERMINAL, BATTERY 4-985-124-01 SPRING (POP UP ST), COIL 4-994-426-01 4-994-427-01 4-994-428-01 4-994-454-01 4-996-642-01 CASE, BU BATTERY SPRING, BATTERY COIL CASE, BATTERY TERMINAL (BU) SHEET, BLIND

1-126-157-11 ELECT 1-162-927-11 CERAMIC CHIP 1-162-927-11 CERAMIC CHIP 1-162-917-11 CERAMIC CHIP 1-162-970-11 CERAMIC CHIP 1-162-927-11 1-126-157-11 1-164-505-11 1-109-982-11 1-109-982-11 1-162-921-11 1-162-921-11 1-162-970-11 1-162-970-11 1-162-970-11 1-162-970-11 1-109-982-11 1-162-927-11 1-162-927-11 1-162-927-11 1-107-826-11 1-107-826-11 1-126-157-11 1-124-779-00 1-124-779-00 1-126-157-11 1-107-826-11 1-126-935-11 1-124-257-00 1-162-970-11 1-126-157-11 1-107-826-11 1-107-826-11 1-107-823-11 1-126-157-11 1-164-505-11 1-165-112-11 1-107-826-11 1-107-826-11 1-124-257-00 1-124-229-00 1-162-964-11 1-162-970-11 1-107-823-11 1-162-970-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CHIP ELECT CHIP ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
7-685-104-19 SCREW +P 2X6 TYPE2 NON-SLIT < CAPACITOR > C103 C104 C105 C107 C108 C109 C111 C112 C114 C115 C116 C117 C118 C119 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C134 C135 C136 C141 C180 C181 C182 C203 C204 C205 C207 C208 C209 C211 C214 C215 1-124-584-00 1-162-917-11 1-162-970-11 1-162-970-11 1-162-964-11 1-162-917-11 1-124-257-00 1-162-970-11 1-124-589-11 1-126-157-11 1-164-505-11 1-126-935-11 1-162-917-11 1-126-157-11 1-126-157-11 ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT 100uF 15PF 0.01uF 0.01uF 0.001uF 15PF 2.2uF 0.01uF 47uF 10uF 2.2uF 470uF 15PF 10uF 10uF 10uF 100PF 100PF 15PF 0.01uF 100PF 10uF 2.2uF 1uF 1uF 33PF 33PF 1uF 100PF 100PF 100PF 100uF 15PF 0.01uF 0.01uF 0.001uF 15PF 2.2uF 47uF 10uF 20% 5% 10% 10% 10% 5% 20% 10% 20% 20% 10V 50V 25V 25V 50V 50V 50V 25V 16V 16V 16V 6.3V 50V 16V 10V 10V 50V (AEP, UK) 50V 50V 25V 50V 16V 16V 10V 10V 50V 50V 10V 50V 50V 50V 10V 50V 25V 25V 50V 50V 50V 16V 16V
20% 5% 20% 20% 20% 5% 5% 5% 10% 5% 20% 10% 10% 5% 5% 10% 5% 5% 5% 20% 5% 10% 10% 10% 5% 20% 20% 20%
1-126-157-11 ELECT 1-126-927-11 CERAMIC CHIP 1-162-927-11 CERAMIC CHIP 1-162-917-11 CERAMIC CHIP 1-162-970-11 CERAMIC CHIP 1-162-927-11 1-126-157-11 1-164-505-11 1-109-982-11 1-109-982-11 1-162-921-11 1-162-921-11 1-109-982-11 1-162-927-11 1-162-927-11 1-162-927-11 1-124-584-00 1-162-917-11 1-162-970-11 1-162-970-11 1-162-964-11 1-162-917-11 1-124-257-00 1-124-589-11 1-126-157-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT ELECT

8-719-047-73 DIODE HRU0302A-TR 8-719-048-98 DIODE RB160L-40TE25 8-719-991-75 DIODE RB425D < EL LUMINOUS ELEMENT >
1-431-541-11 TRANSFORMER, EL OSCILLATION < IC >
IC101 IC130 IC131 IC201 IC230 IC231 IC301 IC302 IC304 IC305 IC306 IC307 IC308 IC309 IC310 IC311 IC313 IC314 IC315 IC316 IC317 IC330 IC901 IC902 IC904 IC905 IC906 IC907 IC908 IC909 IC910
8-759-357-68 8-759-358-47 8-759-358-47 8-759-357-68 8-759-358-47 8-759-358-47 8-759-471-38 8-759-357-68 8-759-481-66 8-759-369-74 8-759-462-30 8-759-269-65 8-749-921-11 8-749-921-11 8-749-921-12 8-759-926-18 8-759-481-73 8-759-460-32 8-759-357-68 8-759-327-80 8-759-369-74 8-759-358-47 8-729-039-07 8-759-482-08 8-759-521-35 8-759-521-35 8-759-486-73 8-752-893-86 8-759-343-90 8-719-066-43
IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC
NJM2115M-TE2 NJM2115V (TE2) NJM2115V (TE2) NJM2115M-TE2 NJM2115V (TE2) NJM2115V (TE2) AK4520A-VF-E2 NJM2115M-TE2 DS1801E-014TE2 NJM4556AM-TE2 TK11225BMCL SN74HCT245ANS-E20 GP1F32R (DIGITAL IN (OPT1)) GP1F32R (DIGITAL IN (OPT2)) GP1F32T (DIGITAL OUT (OPTICAL) SN74HC157ANS SN74LVC125APW-E20 XC62FP2902PR NJM2115M-TE2 S-80745SN-D9-T1 NJM4556AM-TE2 NJM2115V (TE2) TRANSISTOR SI6943DQ-T1 XC62EP4201MR TL5001CD TL5001CD XC62FP3302PR CXP84632-018Q RS5RJ29261 DIODE GP1U28Y
8-759-327-80 IC S-80745SN-D9-T1
Ref. No. Part No. Description < JACK > J301 J302 J303 J304 J901 1-568-267-21 1-750-735-11 1-778-355-11 1-778-355-11 1-778-380-11 JACK (ACTIVE SP OUT) JACK (LARGE TYPE) (HEADPHONES) JACK, PIN (LINE IN (ANALOG)) JACK, PIN (LINE OUT (ANALOG)) JACK,DC (POLARITY UNIFIED TYPE) (DC IN 9V) < COIL > L301 L302 L303 L901 L902 L903 L904 L905 L906 L907 1-414-398-11 1-414-398-11 1-414-398-11 1-416-416-11 1-416-416-11 1-410-626-11 1-416-415-11 1-414-398-11 1-414-402-11 1-414-398-11 INDUCTOR INDUCTOR INDUCTOR COIL, CHOKE COIL, CHOKE COIL, CHOKE COIL, CHOKE INDUCTOR INDUCTOR INDUCTOR 10uH 10uH 10uH 33uH 33uH 47uH 15uH 10uH 47uH 10uH R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R119 R120 R121 R122 R123 R126 R127 R128 R130 R131 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R151 R152 R202 R203 R204 R205 R206 R208 R209 R210 R211 R212 R213 1-218-863-11 1-218-863-11 1-216-817-11 1-216-817-11 1-218-879-11 1-218-871-11 1-218-855-11 1-218-879-11 1-216-821-11 1-218-891-11 1-218-887-11 1-218-891-11 1-216-005-00 1-216-821-11 1-216-817-11 1-216-817-11 1-216-821-11 1-216-845-11 1-218-863-11 1-218-879-11 1-216-158-00 1-216-857-11 1-216-821-11 1-218-871-11 1-218-871-11 1-218-871-11 1-218-871-11 1-218-871-11 1-218-871-11 1-218-827-11 1-218-871-11 1-218-871-11 1-218-871-11 1-218-827-11 1-218-871-11 1-218-895-11 1-216-845-11 1-218-867-11 1-218-855-11 1-218-887-11 1-218-863-11 1-218-863-11 1-218-863-11 1-218-863-11 1-218-863-11 1-218-863-11 1-216-817-11 1-216-817-11 1-218-879-11 1-218-871-11 RES, CHIP RES, CHIP METAL CHIP METAL CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP METAL CHIP RES, CHIP RES, CHIP RES, CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP RES, CHIP RES, CHIP RES, CHIP METAL CHIP METAL CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP METAL CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP METAL CHIP METAL CHIP RES, CHIP RES, CHIP 4.7K (1608) 4.7K (1608) 470 5% 470 5% 22K (1608) 10K (1608) 2.2K (1608) 22K (1608) 1K 5% 68K (1608) 47K (1608) 68K (1608) 15 5% 1K 5% 470 5% 470 5% 1K 5% 100K 5% 4.7K (1608) 22K (1608) 22 (3216) 1M 5% 1K 5% 10K (1608) 10K (1608) 10K (1608) 10K (1608) 10K (1608) 10K (1608) 150 (1608) 10K (1608) 10K (1608) 10K (1608) 150 (1608) 10K (1608) 100K (1608) 100K 5% 6.8K (1608) 2.2K (1608) 47K (1608) 4.7K (1608) 4.7K (1608) 4.7K (1608) 4.7K (1608) 4.7K (1608) 4.7K (1608) 470 5% 470 5% 22K (1608) 10K (1608) R102 R103 R104 R105 R106 1-218-887-11 1-218-863-11 1-218-863-11 1-218-863-11 1-218-863-11 Remarks Ref. No. Part No. Description < RESISTOR > RES, CHIP RES, CHIP RES, CHIP RES, CHIP RES, CHIP 47K (1608) 4.7K (1608) 4.7K (1608) 4.7K (1608) 4.7K (1608) Remarks