CP8303

20 VCR AUDIO L
HIFI_A_OUT_R ST_A_OUT_L ST_A_OUT_R REAR_A_IN_L
TUNER/JACK OPERATION/ DISPLAY

HIFI_A_OUT_L 4 2

18 VCR AUDIO R
3.1.9 AV SW BLOCK DIAGRAM
REAR_A_IN_R FRONT_A_IN_L FRONT_A_IN_R REAR_C_IN FRONT_C_IN

16 TU AUDIO L

14 TU AUDIO R

12 REAR AUDIO L

10 REAR AUDIO R

8 FRONT AUDIO L

AV SW (FRONT/REAR(SW)) IC8308 NJM2534V
TUNER/JACK OPERATION /DISPLAY

6 FRONT AUDIO R

F/R Y IN
2 AV SW (VCR/TUNER VIDEO SW) IC8310 NJM2534V

F/R C IN

CP8301
VCR_DUB-H VCR_V_OUT1 TU_V_OUT

20 TV/VCR VIDEO

18 V/R_OUT
AV SW (DVD FRONT/REAR VIDEO SW) IC8309 NJM2534V

16 U/B_OUT

14 Y/G_OUT

12 Y_OUT

10 CVBS_OUT
Y[G]_V_OUT DVD_Y_V_OUT DVD_V_OUT DVD_C_V_OUT

6 AUDIO_L_OUT

AUDIO_R_OUT

DVD_A_OUT_L DVD_A_OUT_R

CVBS_IN

AMP IC8306 NJM2068M

REAR_V_IN FRONT_V_IN P.CON+5V DVD_V_SW_R-H CH_V_MUTE_H
OPERATION/ DISPLAY REGULATOR

CP8302

P.CON+12V (REFULATOR)

18 ZERO

ZERO_MUTE-L

17 MUTE

MUTE-L

16 ASP1

AV SW (VCR FRONT/REAR VIDEO SW) IC8303 NJM2533V

15 ASP2

13 SPDIF
SPDIF F/R_V_IN AV SW (VCR/TUNER VIDEO SW) IC8302 NJM2246-TE1

SW_V_OUT

SYSCON 2

12 VADDIS INT

VADDIS INT

11 IIC DATA

MPEG DATA

10 IIC CLK

MPEG CLK

MPEG_RESET

MPEG-DATA IN

MP_DATA IN

MPEG-DATA OUT

MP_DATA OUT

V_SW_VCR_H VCR_V_SW_R_H

POWER BLOCK DIAGRAM

3.1.10 POWER BLOCK DIAGRAM

CP12 13

HEATER+ HEATER-22V
TUNER+32V P.FAIL DRIVE ON H

REGULATOR UNREG+3.3V

UNREG+3.3V AT+5.2V AT+5.2V 6

18 Q502 SW. CONTROL 2 1

PHOTO COUPLER IC503 PS2561L1-1-V(W)

D505, D506 D502, D503

2 MPEG DATA OUT

DK4001

CD504 WIRE 3 4

P.CON+12V MOTOR GND D GND P.CON+D5V
MOTOR+27V MOTOR+12V MOTOR GND AT+13V AT+5.2V AT+5.2V UNREG+3.3V UNREG+3.3V 15 16

WIRE 15 16

CP1702
MOTOR+27V MOTOR+12V MOTOR GND AT+13V AT+5.2V AT+5.2V UNREG+3.3V UNREG+3.3V DRIVE ON-H GND GND P.FAIL TUNER+32V -22V HEATER HEATER + OPTICAL OS8001 INPUT 1 VCC GND 2 HHHHH6 HDVD AUDIO OUT COAXAL J8004 E 1 E 4 REAR OUT JACK Y/C SEPA J3 1

M501 FAN MOTOR M 1 2

P.CON+12V MOTOR_GND
DRIVE ON-H GND GND P.FAIL TUNER+32V
BLACK WHITE 2 POWER PCB PCB240 DPE1 CP501

-22V HEATER HEATER +

REAR OUT JACK YUV OUT J8006 E 1 E

CD501_6 AC120V_60Hz

BLADE WIDE
C POWER PCB ASSY (A2G002H240)
When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. : The power supply is shown with the marked box.

WIRE 5

OPERATION1 PCB ASSY (A2G002H270)
OPERATION1 PCB PCB270 DEE045 COMMAND TRANSMITTER DVD LED VCR LED TM601 H5002 AT+5.2V KEY-B KEY-A GND FULL ERASE HEAD ASS'Y GND DVD LED AT+5.2V VCR LED CPFE HEAD (GND) 1 FE HEAD (HOT) KEY-B HALL SENSOR MAIN COIL ROTOR MAGNET MR FG SENSOR VCC

CD651 WIRE

CP653_1

Vout 1 GND 2

FE HEAD (GND) 2
FRONT IN JACKFRONT IN JACK VIDEO J653 E 1 2
HALL HALL OUT SWITCH VCC IN LOGIC

FE HEAD (HOT)

DVD LED

VCR LED

CP3001
CAP FG CAP VCO VCC CAP.M/F/R I LIMIT MOTOR GND GND LD/CY VCO CAP CTL LDM CTL CYL FG/PG CYL CTL 7 CAPSTAN DD UNIT M2001

RED LM

LOADING MOTOR M101

D-W OUT

D-V OUT

D-PG GND

D-PG OUT

D-U OUT

VCR PCB PCB010 DME030

17 V.OUT

UN4001 CYLINDER UNIT

B B 1/7- A 7/7

VCR MT PCB ASSY (A2G002H010)

16 IF OUT 15 BT

HF1 (R) HF COM HF2 (L) SP-CH1 (R) SP COM SP-CH2 (L) EP/LP COM 2 1
FPC 1 EP/LP HEAD SP HEAD HI-FI HEAD
14 SIF OUT 13 A.OUT 12 AFT OUT 11 DATA
EP/LP-CH1 (R) 3 EP/LP-CH2 (L) 1
10 CLOCK 9 ADDRESS XTAL RF AGC

CP102_1

5 REAR IN JACK S-VIDEO IN J8001 REAR OUT JACK J8005 E E 2 H5 H1

CD102 FFC 2 1

HEAD AUDIO CONTROL ASS'Y H1 AUDIO REC AUDIO PB CTL+ CTLCONTROL AUDIO

V.IN CONTROL +B

AUDIO REC AUDIO PB CTL+ CTL-

4 REAR IN JACK J8002

100V0.022 MMTS

0.2 0.015 B

B2013H02-2P

to FULL ERASE HEAD ASSY

2 FE HEAD(GND) 1 FE HEAD(HOT)

GND HOT

0.7 R103

FROM/TO FE HEAD

AUDIO 0 PB SW Q102 KTC3875S_Y_RTK 0

6.3V47KA

BIAS OSC 0 Q104 KTC3203_Y

6.3V 220YK

25V10 KA
AUDIO 0 PB SW Q101 KTC3875S_Y_RTK 0

100uH 0.5.0

R112 330K C118

5.0 R108

6.3V 220 KA

0.01 B

BIAS CTL Q105 KTA1266

4 AUDIO REC 3 AUDIO PB

1 Y/C/AUDIO/CCD/HEAD AMP IC 2.3 IC101 LA71206M-MPB 2.3

2.3 2.3 2.3 2.3

Y/C_CLK

Y/C_CS

L105 4.9 22PCH 16V 47 YK C176 3.9 1.8K 1/4W BUFFER Q109 3.3 KTC3875S_Y_RTK R132 3.3K 22uH 0305 L106 22uH 0305
FROM/TO AV SW DVD_V_OUT VCR_V_OUT1 F/R_V_IN

0.022 B

C142 0.022 B C147 6.3V 47 KA C143 1B 0.1 F R127 680K 0.01 B C144 FROM/TO TUNER/JACK
FSC TU_V_OUT FROM/TO SYSCON Y/C_CLK Y/C_DATA Y/C_CS 40 R1.2.6 2.5 3.2 3.3 2.6 2.3 4.1 2.3 C135 2.3 2.1 NC 1.6 16V KA 2.0 0.4.9 3.2 2.1 10V YK 100 C130 0.1 F C131 C132 R120 50V 1 KA R147 1K 2.8 2.1 1K R121 1K VCR_V_OUT1 C.SYNC 50V 0.22 KA C136 C139 0.1 F C134 1B C138 1B C172 50V10 NA C173 25V KA 10 C140 25V10 KA TU_V_OUT C133 1B 35 2.2K 1/4W BUFFER Q107 KTA1504S_Y_RTK 1.2.2 R124 82k C137 1B R122 100K DUMMY_V.SYNC V.REC_ST-H C.ROTARY CH_A_MUTE-H CTLCTL+ H.AMP_SW COMP ENV.DET H.SW C.SYNC SYNC

3.579545MHz

C141 0.01 B W832
NC 4.9 2.1 2.6 4.1 3.2 3.3 3.2 4.9 4.9 1.2 2.2 0.41

C-VCC VX01 320FH SLD VCO

ALWAYS VDD 5V

4Fsc PLL OUT

CLOCK VSS

TIMMING DRIVER CCD

BGA BGA

AUTO-BIAS VSS CLAMP IN

BEFORE

CNC PB AMP B.D

REC PB REC APC APC AFC

VCA VCA CLAMP VCP

Main CONV

B-UP AMP ACC AMP ACC DET

3.58M BPF2

4.21M BPF Sub CONV

N.L. PB-C DEEM NC1 Y/C MIX

NL EMPHA

NL EMPHA FM MOD

AGC TC2 6DB

R-EQ TEST

NORMAL

DOUBBLE LIM

FM DEM

SUB LPF MAIN DE-EM

QV/QH SYNC SEP

DETAIL R CLAMP

1/2 FBC

BAL TC1

YNR/COMB

VIDEO AGC

REG 4V

3.58M BPF1

LINE AMP

V.SYNC SEP Y-VCC
REC FM-EQ FM AGC PB FM EQS-EQ

VHS SOPB

L104 22uH 0305
DUMMY_V.SYNC 10V22 KANP 1.2K 1/4W P.CON+5V C161_1 R141

REC AMP MUTE

9 2.3 R115
0.8 4.8 1.1 1.1 1.4 2.R116 15K

2.6 2.6 0.2 2.8 NC

390PCH

4.9 R119 1.8K

50V4.7

50V 1 KA

BUFFER Q108 KTA1504S_Y_RTK 4.4 0.9
BUFFER 2.6 Q110 KTC3875S_Y_RTK 1.9 CB R135 R140 560
AUTO PHASE PHASE EQ BIAS EQ fo-ADJ Q-ADJ

FM AGC Y-GND FIL

RR470 1/4W 0 AUDIO MUTE Q8021 KTC3875S_Y_RTK
5.1 MUTE SW Q8027 KRA101SRTK 0 5.1 5.1 0.1 F C8037

6.3V470YK

MUTE SW Q8028 KRC103SRTK

MUTE SW Q8034 KRC103SRTK

1 B 0 5.0 0
FROM/TO SYSCON VCR-H P_MUTE-L REAR_S_SW SCL SDA AFT-S.CURVE TV/VCR RF_SW V_OUT
REAR OUT JACK 1 J8005 MSP-213V1-432_NI_LF
FROM/TO REGULATOR MP_P.CON+3.3V H1 V MP_P.CON+5V +32V P.CON+12V P.CON+5V AT+5.2V DGND YUV OUT J8006 MSP-213V1-652_NI_LF GND POWER_FAIL 4 E E

VIDEO MUTE QKRC103SRTK

VIDEO MUTE 0 Q8016 KRC103SRTK
3.12 VCR MT PCB ASSY(4/7)

B 4/7 VCR MT PCB ASSY

FROM/TO AV IN/OUT
(A2G002HB10) REGULATOR BLOCK

CP1701_1

A2001WV2-10P 1 +1.8V 10 +1.8V

(CP7304)

3.3V REG.IC IC1702 PQ070XF01SZH
P.CON+12V AT+5.2V +3.3V +3.3V MPEG5V GND GND GND R3.7 IN 1 3.3 OUT 2 3.GND 1.2 CTL 4

CP7304

M-CON +5V SW Q1712 KTA1281_Y FROM/TO POWER L1702 4.9 5.0 5.0 47uH 0305 1K 1/4W 0 5.R1722

CP1702 (CP502)

52147-MOTOR+27V 16 MOTOR+12V MOTOR GND AT+13V AT+5.2V AT+5.2V UNREG+3.3V UNREG+3.3V C1701 GND GND P.FAIL TUNER+32V -22V HEATER HEATER + 0.1 F DRIVE ON-H ICP1701 20N_1600FS 1.6A 125V 1.6A 125V NC
M-CON POWER SW Q1713 KRC103SRTK

10K +-1%

16V100YK
FROM/TO Y/C/AUDIO/H.AMP 1.8V REG.IC IC1704 PQ070XF01SZH 5.1 P.CON+5V SW Q1708 KTC3209_Y

5.8 P.CON+5V 5.0 GND

1 2.6 1.8
4 Q1718 SW KTA1504S_Y_RTK 3.9K+-1% R1728 1K 5.5.0

GND CTL

150 1/2W
FROM/TO Hi-Fi/DEMODULATOR P.CON+5V AT+5.2V P.CON+9V GND

R1707 470

1.8K+-1% 15K +-1%

16V YK 100

560 +-1%

R1731 R1730 22K 4.7K

D1704 R1706 1.5 3W 1SS355 16V KA 22 C1707 D1705 1SS355 10K+-1%

5.Q1719 SW KRC104SRTK 0

3.5 MPEG+5V SW Q1705 KTA1271_Y R1715 R47K 470 5.0 MPEG P.CON SW QKRC103SRTK 5.1
FROM/TO SYSCON MPEG5V_ON-H P.CON+5V MPEG_P_ON-L AT+5.2V AT+12.6_V CAP_VCO VCR_P_ON-L DRIVE_ON-H
HS67 HS67 HS1701 HS1702 763WSAA019 763WSAA019

W811 R1714

GND MOTOR_GND FIP_ON-L 5.6K 1/2W AT+5V[M-CON]
P.CON+12V REG. IC IC1703 KIA78R12API
POWER SW Q1703 KRA103SRTK 5.1 12.1 9.1
POWER_FAIL 0 FROM/TO AV SW 5.1 P.CON+5V MP_P.CON+3.3V

FIP SW Q1707 KRA101SRTK

IN 1 13.2

OUT 2 12.1

GND SW 5.0 4
HEATER SW Q1711 KRA103SRTK

9.6 R1713 4.7K

R1/4W C540 500V220PB D515 RB085T-40
D521 50V10 KA 10ERB20-TA1B2 C521
-26.7 -25.7 R510 2.2K 1/4W L507
-25.1 -24V REG Q506 KTA1271_Y

D535 MTZJ5.6B

10V2200FM

C519_2

MTZJ27B

10uH TSL0808 C530

10V YK 220

FROM/TO REGULATOR D519

CP502 (CP1702)
B2013H02-16P HEATER + 1 HEATER R535 47K 1/4W -22V P.FAIL

D518 1SS133

R536 1K 1/4W
TUNER+32V 13 GND GND GND DRIVE ON-H UNREG+3.3V

D512 SB340FL-6737 W803

L506 22uH TSL0808 6.3V 2200 YK C529 M_GND
UNREG+3.3V AT+5.2V AT+5.2V AT+13V 25V220 YK C505 MOTOR GND MOTOR+12V NC MOTOR+27V
D523 22K1/4W 0305 10uH R542 21DQ09N MTZJ33B 1K1/4W R517_1 DRIVE 12V REG IC502 KIA278R12PI DRIVE 5V SW Q505 KTD1691Y 5.2 5.5

10V 2200 FM

C518_2

50V 22 KA

20N_1000FS

1A125V ICP501

D507 31DQ09-FC 1SS133

VOUT GND 2 11.3

VC 4 4.6
C544 10V33 KA D536 MTZJ5.6B R1/2W R534 FROM/TO FAN 1K1/4W R1W C527 16V100 YK

10uH TSL0808

13.2 25V470 YK

R529 10K 1/4W

1A 125V
D522 10ERB20-TA1B2 C541 25V1000FM C501_2 500V 0.0012 B

CP506 A2001WV2-2P

P.CON+12V MOTOR_GND 1 2
FAN MOTOR M501 D06R-12SL_12(UX) 1 2

D516 1SS133

C531 16V220 YK

D514 1SS133 D520

100 1/4W 1SS133 C524 0.01 B 390 1/4W
FROM/TO DVD UNIT C517 6.3V 220YK M_GND GND
(DK4001) A2544WV2-4P P.CON+12V D GND P.CON+D5V 4 MOTOR GND 2

to DRIVE ASSY R9R

CD504 C3641204 WIRE

2.7K +-1%

560 1/4W
SAFTY SW 2.2 Q504 KTA1271_Y 2.7K +-1% R522 0

22K 1/4W

MTZJ2.4B
3.17 OPERATION 1 PCB, OPERATION 2 PCB and OPEARTION 3 PCB ASSYS
D OPERATION1 PCB ASSY (A2G002H270)

(OPERATION1 PCB)

R614 1.5K1/4W EVQ11L05R PLAY SW601 SW603
R616 1.8K 1/4W EVQ11L05R STOP SW605
R617 2.7K 1/4W EVQ11L05R REW SW606

C726 C737 C754 C775 W211 W131 W191 R724 W419

W264 W115

C772 W391 W197 W152
W032 W031 R8042 CP8302 C3019 R8041 C3021 W037 W029 W424 W100 W014 W013 W359 W343 X3001 D3002 W837 C3040 W023 W036 W008 W010 W423 W020 W094 W024 W099 W027 W405 W028 Q3003

W011 W035 W034 W033 W108

W389 W390 W200 W376 W132 W178

C8307 R3002 W318 W818

W183 W369

W377 W394

CP8300
TP101 C161_1 W186 W188 C160 D701 W187
TP3001 C801 W366 W412 C802 W165 W164
R801 W302 C805 W287 W293 W311 W171

W107 CP653_1

C817 W286 W331

C3046 W006 W009 W160

W185 W184
C808 W284 W166 Q3006 R804
C804 W205 R1727 W167 W204 W291 X3002 Q1706 Q1710

W333 W414

C811 W420

W040 W096 W421

W030 W038 W039

W025 W106 W271 W409

R1719 JG3002 C3063_1 W017 W273 W021 W288 W422 W315 W182

R3051 W269 W270 W816

C654 C655 SW3001
W174 R667 W332 W015 C3050 R3021 C3051 W158 W159

DME030A

W408 C658 W026

C1709 W162

W202 W041 C656

Parts mounted view

R3011 W018

B VCR MT PCB ASSY

C664 W403 C3039

C662 TP651 V651

R656 OS651

4.2 VCR MT PCB ASSY

IC1703

Q3004 Q3003

IC1702

IC1704

Q1706 Q3006

C D A B E

W179 W180
R305 R8034 R8027 R8025 W069 C8014 W081 W122 W090 C8366 W118 C756 C751 R722 C758

R1722 Q1712

OS8001 C8034 C8025 J8004 R8018
W829 J8006 C8019 C8023 W350 W349 W044 C8021
J8003 W830 C8007 C8009 W120 W365 W831 W119 W222 W411 W221 R8019 R8020 J8005
RISK OF FIRE - REPLACE AS MARKED.

W101 W103 L8002

W080 L8003 C8005
R306 W072 C8303 R1716 Q1708 W406
L1702 R1714 R1706 W357 W216 W219 C1705 W089

C8305 W223 W084

C8348 W061 W064 D8006_1 W224 C8304

[6.7 Electrical Adjustment]
10 6.7.1 PG SHIFTER (P91)
[6.8 When Replacing New DVD Loader]
11 6.8 REGION SETTING (P93)
[6.9 When Replacing EEPROM (MEMORY) IC]
12 6.9.1 VCR SIDE EEPROM (IC3099) INITIAL SETTING (P94) 13 6.9.2 DVD SIDE EEPROM (IC4002) INITIAL SETTING (P95)
6.3 SERVICING FIXTURES AND TOOLS
(For 4 heads model) VHS Alignment Tape GGV1183 (VN1S-LI63H) GGV1184 (VN1S-X63) GGV1185 (VN2E-LI63H)
GGF1506 Adapter GGF1507 Dial Torque Gauge (10~90 gfcm) GGF1508 (60~600 gfcm)
GGF1509 Post Adjustment GGF1510 X Value Adjustment Screwdriver Screwdriver Part No. SV-TG0-030-000 (small)

GGF1511 Master Plane

GGF1512 Reel Disk Height Adjustment Jig
GGV1186 Torque Tape (VHT-063)

Parts Name

VHS Alignment Tape (VN1S-LI63H) VHS Alignment Tape (VN1S-X63) VHS Alignment Tape (VN2E-LI63H) Adapter Dial Torque Gauge (10~90 gfcm) Dial Torque Gauge (60~600 gfcm) Post Adjustment Screwdriver X Value Adjustment Screwdriver Master Plane Reel Disk Height Adjustment Jig Torque Tape (VHT-063)
Hi-Fi Audio (For 4 heads model) X Value Adjustment (For 4 heads model) EP Monoscope, 6 kHz (For 4 heads model) VSR Torque, Brake Torque (S Reel/T Reel Assy) Brake Torque (T Reel Assy) VSR Torque, Brake Torque (S Reel) Guide Roller Adjustment X Value Adjustment Reel Disk Heifht Adjustment Reel Disk Heifht Adjustment Playback Torque, Back Tension Torque During Playback
GGV1183 GGV1184 GGV1185 GGF1506 GGF1507 GGF1508 GGF1509 GGF1510 GGF1511 GGF1512 GGV1186
PREPARATION FOR SERVICING
1. While pressing the CH DOWN button on the set for more than 2 seconds, press the POWER button on the set simultaneously at the Power OFF. Although the DVD is connected, the DVD mode cannot be selected. 2. Press both CH UP button on the set and the REC button on the set for more than 2 seconds. (The BOT, EOT, and the Reel Sensor do not work and the VCR deck can be operated without a cassette tape.) 3. In case of using a cassette tape, press the EJECT button to insert or eject a cassette tape. Turn on the power and re-check the cable before checking the trouble points. When you servicing with connection of DVD, perform the operations above step 2 to step 3.

CONDITIONS MODE-PLAYBACK Input Signal-Alignment Tape (GGV1183) INSTRUCTIONS 1. Connect CH-1 on the oscilloscope to TP3001 and CH-2 to J8005. 2. Playback the alignment tape. (GGV1183) 3. Press and hold the Tracking-Auto button on the remote control more than 2 seconds to set tracking to center. 4. Press both CH UP button on the set and the STOP button on the set for more than 2 seconds.

6.5 H CH-1

CH-1 6.5 H
2. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)

FE HEAD CD103

CP7303 CD651 CD4001
6.8 WHEN REPLACING NEW DVD LOADER
NOTE: If a service repair is undertaken where it has been required to change the New DVD Loader, Region setting is needed. If the Region setting does not performed, only the Region Free disc can be played. Region setting can only be done once. So, take notice very carefully.
1. Connect the set to TV Monitor. 2. Turn on the POWER, and set to the DVD mode. 3. Press both Channel button (8) on the remote control and the STOP button on the set for more than 2 seconds. Tray will open. 4. Place your Region setting disc (Region 1) on the tray and close. Writing will start. 5. After the writing, the writing Region No. will appear on the TV Monitor. Perform the initializing of shipping (*) 6. Press both CH UP button on the set and the PLAY button on the set for more than 2 seconds. 7. After the finishing of the initializing of shipping, the unit will turn off automatically. * : When initializing to shipping data, the VCR operating time record is cleared. Check for the Region No. 8. Turn on the POWER, and set to the DVD mode. 9. Press both CH DOWN button on the set and the DVD/VCR button on the set for more than 2 seconds. Information screen will be displayed on the TV Monitor. (Refer to Fig. 1) 10. If the writing Region No. is appeared, the Region setting is completed. 11. Turn off the power.

Ver. C.Sum Accum DVD

Vaddis Timer RXF53310-P OEC0156A125B 05020028 (*) 0CCC PIONEER DVD-RW DVR-R09RZ 1.24 Region-1

(*) : 05030024 for RT401

6.9 WHEN REPLACING EEPROM (MEMORY) IC
If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE 1 and 2.
NOTE: After the DATA change, if the ENTER button is not pressed at the DATA selection mode and the power is turned off, the DATA change does not performed. After the DATA change, press the ENTER button by all means and set to the ADDRESS selection mode, then turn off the power.

6.9.1 VCR side EEPROM (IC3099) initial setting
NOTE: No need setting for after INI35
* Do not change other adress data.
+8C +A7A +20 2A F0 +6 4A 31 3A --+--+8 0B 88 0B --+9 2A A--+A 86 9F 00 --+B 35 3A 00 --+C 8A 00 9A --+D B2 --+E 0A BF 00 --+F 29 ---

+0 2E B2 3A 41

+1 4F 9A 11 FF

Table 1

1. Connect the set to TV Monitor. 2. Turn on the POWER, and set to the VCR mode. 3. Press both Channel button (+) and the FF button () on the set for more than 2 seconds. ADDRESS and DATA will appear on TV Monitor as Fig 1 and the ADDRESS is now selected.
ADDRESS DATA OEC0156A125B INIT 00 2E DATA 1149 ROM 0CCC PLAY/REC 0000
4. ADDRESS is now selected and should "blink". Using the Tracking + or - button on the remote, step through the ADDRESS until required ADDRESS to be changed is reached. 5. Press ENTER to select DATA. When DATA is selected, it will "blink". 6. Again, step through the DATA using Tarcking + or - button until required DATA value has been selected. 7. Pressing ENTER will take you back to ADDRESS for further selection if necessary. 8. Repeat steps 4 to 7 until all data has been checked. 9. When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.
After the data input, set to the initializing of shipping (*). 10. Turn on the POWER, and set to the DVD mode. 11. Press both CH UP button on the set and the PLAY button on the set for more than 2 seconds. 12. After the finishing of the initializing of shipping, the unit will turn off automatically. The unit will now have the correct DATA for the new MEMORY IC. * : When initializing to shipping data, the VCR operating time record is cleared.
6.9.2 DVD side EEPROM (IC4002) initial setting
NOTE: INI 3FF data can not be set. The datas for the address excepting from 3A0 to 3FF are displayed ERR. This unit is not defective. * Do not change other adress data.
INIT 3A0 3B0 3C0 3D0 3E0 3F0 +00 +00 +00 +00 +00 +00 +00 +00 +00 +00 +A +B +C +D +E 00 02* +F 00 --* RT501=02 RT401=03
Table 2 1. Connect the set to TV Monitor. 2. Turn on the POWER, and set to the DVD mode. 3. Press both Channel button (6) on the remote control and the STOP button on the set for more than 2 seconds. ADDRESS and DATA will appear on TV Monitor as Fig 2 and the ADDRESS is now selected.

ADDRESS DATA

Fig. 2 4. Input the ADDRESS by using Channel +/- button or the following buttons below. Numbers are 10 keys from 0 to 9, Alphabets are A: VCR EJECT, B: DVD OPEN/CLOSE, C: DVD/VCR, D: TIMER REC, E: INPUT SELECT, F: DISPLAY. 5. Press ENTER to select DATA. 6. Again, step through the DATA using Channel + or - button until required DATA value has been selected. 7. Pressing ENTER will take you back to ADDRESS for further selection if necessary. 8. Repeat steps 4 to 7 until all data has been checked. 9. When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input. After the data input, set to the initializing of shipping (*). 10. Turn on the POWER, and set to the DVD mode. 11. Press both CH UP button on the set and the PLAY button on the set for more than 2 seconds. 12. After the finishing of the initializing of shipping, the unit will turn off automatically. The unit will now have the correct DATA for the new MEMORY IC. * : When initializing to shipping data, the VCR operating time record is cleared.

SWITCHING TO Dubbing executed The output is forcibly switched to the 15 sec INTERLACE OUTPUT Interlace to execute dubbing. A warning is displayed FOR COPYING before confirmation to execute dubbing

Dubbing

Dialog indicating that While formatting is in formatting is in progress is displayed progress. The unit will

Setup Menu

When finalization cannot be canceled for some reason When the disc cannot be write-protected for some reason When the disc write-protection cannot be canceled for some reason When finalizing of the disc cannot be performed for some reason, and recovery of the disc also fails When finalization is completed When unfinalization is completed When formatting is attempted on a disc that cannot be formatted (DVD-ROM, CDDA, and VCD) When a disc containing protected titles is to be formatted When a write-protected disc is to be formatted When a finalized disc is to be formatted When a finalized disc is to be finalized When blank disc is to be finalized The corresponding item on the Menu will be grayed to indicate that that item cannot be executed. Canceling finalization is stopped. After the error message is displayed, the unit will return to Menu Disc Maintenance mode. Write-protection of disc canceled After the error message is displayed, the unit will return to Menu Disc Maintenance mode. Canceling of disc write-protection is stopped. After the error message is displayed, the unit will return to Menu Disc Maintenance mode. Formatting executed In the formatting confirmation box, a message to notify that formatting will be executed even if protected data are contained on the disc will be displayed. Formatting executed In the formatting confirmation box, a message to notify that formatting will be executed even if the disc is protected will be displayed. Formatting executed In the formatting confirmation box, a message to notify that formatting will be executed even if the disc is protected will be displayed. The corresponding item on the Menu will be grayed to indicate that that item cannot be executed. The corresponding item on the Menu will be grayed to indicate that that item cannot be executed. When a multisession disc that contains PC The corresponding item on the Menu will be grayed to data and audio/video data is to be finalized indicate that that item cannot be executed.
DISC ERROR C302 DISC ERROR C304 DISC ERROR C306 DISC ERROR C307 DISC ERROR C308 DISC ERROR C310 DISC FINALIZED (No indication) -
Formatting stopped After the error message is displayed, the unit will return to Menu Disc Maintenance mode. When finalization cannot be performed for Finalization stopped After the error message is displayed, the unit will return to Menu Disc Maintenance mode. some reason

1. Extend the support 1. 2. Remove the Link Lever. 3. Remove the Flap Lever.
2-2: CASSETTE HOLDER ASSY (Refer to Fig. 2-2)
1. Move the Cassette Holder Assy to the front side. 2. Push the Locker R to remove the Cassette Side R. 3. Remove the Cassette Side L.
Locker R Cassette Side R Flap Lever 1

Link Lever Link Unit

Cassette Side L

Fig. 2-2

Fig. 2-4
2-5: LOADING MOTOR/WORM (Refer to Fig. 2-5-A)
1. Remove the screw 1. 2. Remove the Loading Motor. 3. Remove the Worm.
2-6: TENSION ASSY (Refer to Fig. 2-6-B)
1. Turn the Pinch Roller Cam clockwise so that the Tension Holder hook is set to the position of Fig. 2-6-A to move the Tension Arm Assy. 2. Remove the Tension Spring. 3. Unlock the 2 supports 1 and remove the Tension Band. 4. Unlock the support 2 and remove the Tension Arm Assy. 5. Unlock the support 3 and remove the Tension Connect. 6. Float the hook 4 and turn it clockwise then remove the Tension Holder.

Tension Arm Assy

Loading Motor

Worm Main Chassis

Screw Torque: 3 0.5kgfcm 1

Fig. 2-5-A

1 Tension Connect

Fig. 2-6-A

NOTE: 1. In case of the Worm installation, check if the value of the Fig. 2-5-B is correct. 2. In case of the Loading Motor installation, hook the wire on the Cassette Opener as shown Fig. 2-6-C. 3. When installing the wires between Capstan DD Unit and Loading Motor, connect them correctly as shown Fig. 2-5-D.

19.2 0.1mm

Tension Spring 2 4
Tension Arm Assy Tension Holder

Fig. 2-6-B

Safety surface for pressing of the insert.

Fig. 2-5-B

NOTE: 1. In case of the Tension Band installation, note the direction of the installation. (Refer to Fig. 2-6-C) 2. In case of the Tension Band installation, install correctly as Fig. 2-6-D. 3. In case of the Tension Connect installation, install as the circled section of Fig. 2-6-E.
Loading Motor Tension Connect

Fig. 2-6-C

Cassette Opener Tension Connect

[OK] [NG]

Tension Connect
Tension Band Tension Band

Fig. 2-5-C

Pink Loading Motor Capstan DD Unit L2 L1 White

Fig. 2-6-D

Fig. 2-5-D
2-7: T BRAKE ARM/T BRAKE BAND (Refer to Fig. 2-7-A)
1. Remove the T Brake Spring. 2. Turn the T Brake Arm clockwise and bend the hook section to remove it. 3. Unlock the 2 supports 1 and remove the T Brake Band.
T Brake Band T Brake Spring Hook Section T Brake Arm

Audio/Control Automatic Color Control Audio Erase Automatic Frequency Control Automatic Fine Tuning Automatic Fine Tuning Detect Automatic Gain Control Amplifier Antenna Audio Playback Automatic Phase Control Assembly All Time Automatic Audio/Video Burst Gate Pulse Beginning of Tape Bandpass Filter Brake Solenoid Buffer Black and White Capacitance, Collector Cassette Capstan Carrier Channel Clock Clock (Syscon to Servo) Combination, Comb Filter Converter Capstan Motor Control Cylinder Cylinder-Motor Cylinder-Sensor Data (Syscon to Servo) Decibel Direct Current Direct Drive Motor Unit Demodulator Detector Deviation Emitter Emitter Follower Emphasis Encoder Envelope End of Tape Equalizer External Fuse Feed Back Clamp Full Erase Fast Forward, Flipflop Frequency Generator Front Loading Switch Frequency Modulation Frequency Sub Carrier Forward
LP L.P.F LUMI. M MAX MINI MIX MM MOD MPX MS SW NC NR OSC OPE PB PB CTL PB-C PB-Y PCB P. CON PD PG P-P R REC REC-C REC-Y REEL BRK REEL S REF REG REW REV, RVS RF RMC RY S. CLK S. COM S. DATA SEG SEL SENS SER SI SIF SO SOL SP STB SW SYNC SYNC SEP TR TRAC TRICK PB TP UNREG V VCO VIF VP V.PB VR V.REC VSF VSR VSS V-SYNC VT X'TAL Y/C
: Long Play : Low Pass Filter : Luminance : : : : : : : : Motor Maximum Minimum Mixer, mixing Monostable Multivibrator Modulator, Modulation Multiplexer, Multiplex Mecha State Switch
: Non Connection : Noise Reduction : Oscillator : Operation : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : Playback Playback Control Playback-Chrominance Playback-Luminance Printed Circuit Board Power Control Phase Detector Pulse Generator Peak-to Peak Right Recording Recording-Chrominance Recording-Luminance Reel Brake Reel Sensor Reference Regulated, Regulator Rewind Reverse Radio Frequency Remote Control Relay Serial Clock Sensor Common Serial Data Segment Select, Selector Sensor Search Mode Serial Input Sound Intermediate Frequency Serial Output Solenoid Standard Play Serial Strobe Switch Synchronization Sync Separator, Separation Transistor Tracking Trick Playback Test Point
: Generator : Ground : High Pass Filter : Head Switch : Hertz : : : : Integrated Circuit Intermediate Frequency Indicator Inverter
: Unregulated : : : : : : : : : : : : Volt Voltage Controlled Oscillator Video Intermediate Frequency Vertical Pulse, Voltage Display Video Playback Variable Resistor Video Recording Visual Search Fast Forward Visual Search Rewind Voltage Super Source Vertical-Synchronization Voltage Tuning

DVR (except DVR-RT400 and DVR-RT501):
You can reset all models of DVR by the following method: 1 Make sure that the recorder is on and that the disc tray is empty. 2 Using the front panel controls, press and hold STOP and press STANDBY/ON. The recorder turns off with all settings reset. ----------------------------------------------------------------------------------------

DVD Players

You can reset all models of DVD Players with the following method: 1 Switch the player into standby and empty the disc tray. 2 Using the front panel buttons, hold down the STOP button and press STANDBY/ON to switch the player back on. All the players settings are now reset, and you should see the Lets Get Started screen.