Pioneer DVR-RT401-S Service Manual Download

Page: 116 / 122

DVR-RT501-S

116

7.11 KEY TO ABBREVIATIONS

A/C

: Audio/Control

ACC

: Automatic Color Control

: Audio Erase

AFC

: Automatic Frequency Control

AFT

: Automatic Fine Tuning

AFT DET

: Automatic Fine Tuning Detect

AGC

: Automatic Gain Control

AMP

: Amplifier

ANT

: Antenna

A.PB

: Audio Playback

APC

: Automatic Phase Control

ASSY

: Assembly

: All Time

AUTO

: Automatic

A/V

: Audio/Video

BGP

: Burst Gate Pulse

BOT

: Beginning of Tape

BPF

: Bandpass Filter

BRAKE SOL

: Brake Solenoid

BUFF

: Buffer

B/W

: Black and White

: Capacitance, Collector

CASE

: Cassette

CAP

: Capstan

CARR

: Carrier

: Channel

CLK

: Clock

CLOCK (SY-SE) : Clock (Syscon to Servo)
COMB

: Combination, Comb Filter

CONV

: Converter

CPM

: Capstan Motor

CTL

: Control

CYL

: Cylinder

CYL-M

: Cylinder-Motor

CYL SENS

: Cylinder-Sensor

DATA (SY-CE)

: Data (Syscon to Servo)

: Decibel

: Direct Current

DD Unit

: Direct Drive Motor Unit

DEMOD

: Demodulator

DET

: Detector

DEV

: Deviation

: Emitter

: Emitter Follower

EMPH

: Emphasis

ENC

: Encoder

ENV

: Envelope

EOT

: End of Tape

: Equalizer

EXT

: External

: Fuse

FBC

: Feed Back Clamp

: Full Erase

: Fast Forward, Flipflop

: Frequency Generator

FL SW

: Front Loading Switch

: Frequency Modulation

FSC

: Frequency Sub Carrier

: Intermediate Frequency

IND

: Indicator

INV

: Inverter

KIL

: Killer

: Left

LED

: Light Emitting Diode

LIMIT AMP

: Limiter Amplifier

LM, LDM

: Loading Motor

: Long Play

L.P.F

: Low Pass Filter

LUMI.

: Luminance

: Motor

MAX

: Maximum

MINI

: Minimum

MIX

: Mixer, mixing

: Monostable Multivibrator

MOD

: Modulator, Modulation

MPX

: Multiplexer, Multiplex

MS SW

: Mecha State Switch

: Non Connection

: Noise Reduction

OSC

: Oscillator

OPE

: Operation

: Playback

PB CTL

: Playback Control

PB-C

: Playback-Chrominance

PB-Y

: Playback-Luminance

PCB

: Printed Circuit Board

P. CON

: Power Control

: Phase Detector

: Pulse Generator

P-P

: Peak-to Peak

: Right

REC

: Recording

REC-C

: Recording-Chrominance

REC-Y

: Recording-Luminance

REEL BRK

: Reel Brake

REEL S

: Reel Sensor

REF

: Reference

REG

: Regulated, Regulator

REW

: Rewind

REV, RVS

: Reverse

: Radio Frequency

RMC

: Remote Control

: Relay

S. CLK

: Serial Clock

S. COM

: Sensor Common

S. DATA

: Serial Data

SEG

: Segment

SEL

: Select, Selector

SENS

: Sensor

SER

: Search Mode

: Serial Input

SIF

: Sound Intermediate Frequency

: Serial Output

SOL

: Solenoid

: Standard Play

STB

: Serial Strobe

: Switch

SYNC

: Synchronization

SYNC SEP

: Sync Separator, Separation

: Transistor

TRAC

: Tracking

TRICK PB

: Trick Playback

: Test Point

UNREG

: Unregulated

: Volt

VCO

: Voltage Controlled Oscillator

VIF

: Video Intermediate Frequency

: Vertical Pulse, Voltage Display

V.PB

: Video Playback

: Variable Resistor

V.REC

: Video Recording

VSF

: Visual Search Fast Forward

VSR

: Visual Search Rewind

VSS

: Voltage Super Source

V-SYNC

: Vertical-Synchronization

: Voltage Tuning

X'TAL

: Crystal

Y/C

: Luminance/Chrominance

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for DVR-RT401-S

Page 1: ...S RRV3140 DVD RECORDER DVR RT501 S DVR RT401 S THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Model Type Power Requirement Region No Remarks DVR RT501 S KUCXTL AC120V 1 DVR RT401 S KUCXTL AC120V 1 For details refer to Important Check Points for good servicing T ZZV APR 2005 printed in Japan www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3...

Page 2: ...rated for voltage wattage etc Replacement parts which have these special safety characteristics are identified in this Service Manual Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended re...

Page 3: ...ock does not always operate in the test mode 2 When the cover is opened close viewing of the objective lens with the naked eye will cause exposure to a Class 3A laser beam Additional Laser Caution 1 The ON OFF ON low level OFF high level status of the LASER DIODE CHARACTERISTICS for DVD MAXIMUM OUTPUT POWER 100 mW WAVELENGTH 654 662 nm LASER DIODE CHARACTERISTICS for CD MAXIMUM OUTPUT POWER 5 mW W...

Page 4: ...i broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks on the power plug When spark traces or similar marks are found on the power supply plug please check the connection ...

Page 5: ...ASSY 6 7 54 3 15 VCR MT PCB ASSY 7 7 56 3 16 POWER PCB ASSY 58 3 17 OPERATION 1 PCB OPERATION 2 PCB and OPEARTION 3 PCB ASSYS 60 3 18 WAVE FORMS 62 4 PCB CONNECTION DIAGRAM 68 4 1 DVD HD MPEG PCB ASSY 68 4 2 VCR MT PCB ASSY 72 4 3 POWER PCB ASSY 76 4 4 OPERATION PCB ASSY 77 5 PCB PARTS LIST 78 6 ADJUSTMENT 81 6 1 SERVICE MODE LIST 81 6 2 ADJUSTMENT ITEMS AND NECESSARY ADJUSTMENT POINTS 82 6 3 SERV...

Page 6: ...FORMAT 117 8 PANEL FACILITIES 119 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 7: ... Actual Rev G 3 VCR System System VHS Player Recorder Video System NTSC Hi Fi STEREO Yes No NTSC PB PAL 60Hz Deck OVD 7S Heads Video Head 4 Head FM Audio Head 2 Head Audio Control Mono Yes Erase Full Track Erase Yes Erase Normal Audio Track Erase No Tape Speed Rec PAL NTSC SP EP Play PAL NTSC SP LP EP Fast Forward Rewind Time Approx at 25 C with Cassette FF 1 48 REW 1 48 T 120 Forward Reverse Pict...

Page 8: ...hm DVD VCR S N Ratio Weighted 65 dB DVD Video 50 dB VCR Horizontal Resolution 500 Lines DVD Video 230 Lines VCR RGB Signal Output Level Audio Signal Input Level Microphone Input Level Line 8 dBm 50 k ohm VCR 0 dBm 0 775Vrms Output Level Line 8 dBm 1k ohm VCR 0 dBm 0 775Vrms 12 dB 1k ohm DVD 20 dBFs 0 dBFs 2 0Vrms Digital Output Level 0 5 Vp p 75 ohm DVD S N Ratio at Weighted 90 dB DVD Video 42 dB ...

Page 9: ...PBA2006 Dry cell batteries 2 AAA R03 Warranty Card Blank DVD RW disc Operating Instructions Quick Start Guide Red White Yellow www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 10: ... of identical designation Screws adjacent to mark on product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate NOTES 14 16 3 19 19 2 1 5 4 2 17 18 15 6 13 7 8 9 10 11 12 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 ...

Page 11: ...0229A 10 Guarantee Card J2G00202A 11 Warning Sheet J2G00228A 12 Quick Start Guide J2G00207A 13 Polyethylene bag Instruction JB5KD500 14 Transmitter VXX3041 076R0JZ040 15 RF Antenna Cable 06CPL02006 16 RCA Pin Cable 06CPBA2006 NSP 17 Battery Man Gan 141R004016 NSP 18 Polyethylene Bag Y817041000 19 Pad Package 795WCA0680 Mark No Description Part No Mark No Symbol and Description DVR RT501 S KUCXTL D...

Page 12: ... 65 62 62 55 55 55 47 7 62 62 55 55 48 55 67 1 45 55 55 55 55 51 34 55 8 35 35 A 6 C 3 D 5 F 4 E 2 B Refer to 2 3 DECK ASSY TOP SECTION 2 4 DECK ASSY BOTTOM SECTION No 7 DRIVE Assy R9R No 34 Shield Deck 66 66 66 66 66 from Head H5001 P14 No 42 CD102 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 139...

Page 13: ...x 14 36 Holder Deck 701WPA1363 37 Holder Deck 701WPA1364 38 Shield Case Head Amp 752WSA0230 39 Spring Earth Head Amp 753WUAA006 40 Holder End Sensor 85OP700038 41 Sheet Rating See Contrast table 2 42 Sheet Jack See Contrast table 2 43 Cover AC Head 752WSA0275 44 Shield COMPO 752WSA0290 45 Shield MPEG 752WSA0391 46 Shield Jack 752WUA0011 47 Angle DVD L 761WSA0228 48 Angle DVD R 761WSA0229 49 Holder...

Page 14: ... 52 20 34 50 46 38 19 22 28 22 25 24 10 1 9 307 13 27 31 30 32 39 3 36 53 33 42 6 to Capstan DD Unit P16 No 18 CD1501 to Capstan DD Unit P16 No 19 CD1502 B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 15: ...600584 28 Spring Tension 85OP800322 29 Spring Brake T 85OP800360 30 Lever Link 85OP900754 31 Lever Flap 85OP900759 32 Cass Opener 85OP900745 33 Reflector LED 85OP700035 34 Bracket Top 85OP900756 35 Cord Jumper CD1501 122H071704 36 Cord Jumper CD1502 122Y021902 37 Head Audio Control H5001 1523Q91003 38 Head Full Erase H5002 1543Q02014 39 Motor Loading M101 1596S98002 40 Micro Motor M2003 1589S11025...

Page 16: ...15 6 8 18 to Cylinder Unit Assy P14 No 35 CD1501 to Loading Motor P14 No 36 CD1502 19 13 17 21 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 17: ...ler 85OP600577 12 Cam Main 85OP600578 13 Rod Main 85OP600585 14 Gear Joint 85OP600582 15 Spring Coupling 85OP800355 16 Spring Ring 85OP800356 17 Holder Capstan 85OP400554 18 Cord Jumper CD1501 122H071704 19 Cord Jumper CD1502 122Y021902 20 Capstan DD Unit M2001 1510S98044 21 Screw Tap Tite S Bind 810722680U 22 E Ring 83ETW30000 23 Screw 810912660U 24 Polyslider Washer 82P184505N www xiaoyu163 com ...

Page 18: ...P102 AC HEAD CD102 CD651 CP506 CP502 CP504 CP7301 CP7302 CP7303 CP7304 CD7304 VCR PCB FAN MOTOR CD502 CD7301 CD7302 CD7303 CP4001 OS651 CP501 CD501 AC IN CP601 CP602 CP603 CP604 CP605 OPERATION2 PCB OPERATION3 PCB CD103 CD603 CD604 CD4001 CD504 CD4001 CD504 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299...

Page 19: ... F A B E www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 20: ... B P CON 9V BLOCK BLOCK FIP DRIVER FIP C P CON 12V D AT 5 2V E AT 5V MICON F AT12 6V VIDEO SIGNAL G 32V AUDIO SIGNAL TU_V_OUT SIF_OUT F R_VIDEO STEREO_A_OUT FRONT_A_IN REAR_A_IN REAR_V_IN FRONT_V_IN FRONT_Y C_IN F R_V_IN NORML_ A_IN OUT DVD_A DVD_A_OUT HIFI_A_OUT V_OUT ALC_A_OUT DVD_V_OUT VCR_V_OU T TU VCR_VIDEO SPDIF V PR _OUT U PB _OUT Y G _OUT DVD_C_OUT SIF_OUT A A A G A E A B D C C A SW_V_OUT ...

Page 21: ...IOW ATIOR ATINTRQ ATIORDY ATDMACK ATDD0 15 ATCS0 1 ATDA0 2 DRVRST ATDMARQ MLINK_I2C_EN ATCS_SEL ATCS_SEL_EN IC7303 ACTIVA150 SCL SDA 27M_OSC AUDIO OUT VIDEO OUT DATA LINE RAMDQM RAMWE PCLK RAMCAS RAMRAS RAMCS CVBSIN CVBS_OUT YUV Y C WM8775 A 1 8V C D5V F P CON D5V E P CON 12V D A5V B 3 3V MPEG_DATA_IN MPEG_DATA_OUT VADDIS_INT MPEG_CS MPEG_CLK SCL SDA VIDEO IN AUDIO IN B BR24L16FJ WE2 EEPROM IC4002...

Page 22: ...DET COMP DUMMY_V SYNC C SYNC F R_V_IN TU_V_OUT NORMAL_A_IN NORMAL_A _OUT 6 2 3 1 5 Q105 BIAS CTL 11 4 P CON 5V H AMP SW AUDIO MUTE C ROT RF SW IN ENV DET CONP OUT Q104 BIAS OSC Q103 SW Q101 Q102 AUDIO PB SW HF1 HF2 Hi Fi DEMODU LATOR HF_COM COIL BIAS OSC X101 3 578545M Hz VX01 50 49 PULL 41 Q109 BUFFER TUNER JACK SYSCON Hi Fi DEMODU LATOR 80 SERIAL DECODER CH AUDIO_ MUTE H V REC_ST H LPF ALC DET P...

Page 23: ...ON DISPLAY VADDIS_RESET VADDIS INT 44 83 REAR S SW KEY A 30 45 KEY B 29 MPEG_RESET VADDIS INT REAR S SW KEY A KEY B FL_CLK REM IN 43 48 FL_CLK REM_IN FL_DATA 49 FL_DATA FL_CS 47 FL_CS CYL _CTL 2 3 4 1 2 3 4 1 REEL SENS Q3002 REEL SENS Q3001 REEL T 70 REEL S 69 2 3 4 1 P CON 5V 59 60 MPEG_DATA 66 MPEG_CLK Hi Fi DEMODULATOR CH A MUTE H DVD_V_SW_F H VADDIS D OUT VADDIS IIC SDA VADDIS IIC CLK CH A MUT...

Page 24: ...070XF01SZH 2 4 1 4 1 2 P CON 1 8V REG IC1704 PQ070XF01SZH 2 4 1 MPEG SW Q1718 Q1719 H VOLT CTL Q1707 HEATER SW Q1706 P CON 8V P CON 5V AT 12 6V CAP_VCO OPERATION DISPLAY SYSCON MP P CON 5V AT 5V M CON MPEG 5V ON H AT 5 2V VCR_P_ON L MP_P CON 1 8V MP_P CON 3 3V POWER_FAIL MPEG_P_ON L DRIVE_ON H 32V 22V HEATER_DC FIP_ON L TUNER JACK CP1702 SYSCON SYSCON HEATER_DC H VOLT CTL Q1710 HEATER SW Q1711 www...

Page 25: ...UP SW602 4 3 J655 6 1 2 FRONT_Y_IN FRONT_C_IN FRONT_S_SW FRONT_A_IN_L FRONT_A_IN_R Hi Fi DEMODULATOR VCR LED 1 6 4 3 2 5 1 GND KEY B DVD LED AT 5 2V 4 3 2 5 VCR LED 1 4 3 2 5 1 D602 SW611 EJECT SW610 VCR DVD GND KEY B 2 1 2 1 STOP FF CUE REC OTR REW REV CH DOWN OPEN CLOSE PLAY SW609 SW608 SW607 SW606 SW605 SW603 SW601 CH UP SW604 SW612 POWER CP602 CP603 CP601 CP653 CP604 CP605 34 35 1 2 www xiaoyu...

Page 26: ... DEMODULATOR BLOCK DIAGRAM HIFI AUDIO H AMP DEM IC IC701 LA72670BM 80 9 78 39 38 71 17 30 49 57 37 23 27 26 24 51 4 6 HIFI_H SW SIF_OUT AUDIO_MUTE H REC_MUTE H HIFI_ENV DET SCL SDA HF2 HF_COM FSC HF1 NORMAL_A_OUT NORMAL_A_IN TUNER JACK SYSCON Y C AUDIO CCD HEAD AMP INPUT SW AMP AMP OUTPUT SW PNR BPF FM LIM DEM BLOCK AMP AMP AGC LOGIC VCO FO ADJ LOGIC DBX NOISE REDUCTION L R MIX REC LPF VCO 7 69 FR...

Page 27: ...3 MUTE SW Q302 DVD_A_OUT R DVD_A_OUT L SPDIF AV SW V PR _V_OUT U PB _V_OUT Y G _V_OUT Q8009 ASP CTL Q8010 ASP CTL Q8008 ASP CTL DVD_Y_V_OUT DVD_C_V_OUT ASP1 ASP2 HiFi_A_OUT L HiFi_A_OUT R MUTE L ZERO MUTE L REAR_C_IN REAR_Y_IN REAR_A_IN_L REAR_A_IN_R REAR_A_IN_L REAR_A_IN_R ALC_A_OUT TU_A_OUT SIF_OUT REAR_V_IN FSC TU_V_OUT VCR H P_MUTE L AFT S CURVE SCL SDA REAR_S_SW V_OUT TV VCR RF_SW AV SW SYSCO...

Page 28: ...2V REFULATOR ST_A_OUT_L HIFI_A_OUT_L REAR_A_IN_R REAR_A_IN_L ST_A_OUT_R HIFI_A_OUT_R FRONT_A_IN_L FRONT_A_IN_R REAR_Y_IN REAR_C_IN FRONT_Y_IN FRONT_C_IN MUTE L ASP2 ASP1 ZERO_MUTE L SPDIF VADDIS INT MPEG DATA MPEG CLK MP_DATA OUT MP_DATA IN MP_CLK MPEG_RESET VCR_DUB H VCR_V_OUT1 TU_V_OUT V PR _V_OUT U PB _V_OUT Y G _V_OUT DVD_Y_V_OUT DVD_V_OUT REAR_V_IN FRONT_V_IN F R_V_IN SW_V_OUT V_SW_VCR_H VCR_...

Page 29: ...3V MOTOR 12V CP502 REGULATOR 4 1 P CON D5V P CON 12V CP504 DVD LOADER UNIT 18 IC502 DRIVE 12V REG KIA278R12PI 1 2 IC501 KIA431A AT VOLTAGE CTL IC 3 1 3 4 1 2 12 13 16 1 P CON 12V CP506 15 Q505 DRIVE 5V SW FAD MOTOR Q503 SAFTY SW 4 Q504 SAFTY SW POWER BLOCK DIAGRAM www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 89...

Page 30: ... GND P CON 12V MOTOR GND P CON D5V P CON 12V MOTOR GND MPEG DATA OUT MPEG DATA IN MPEG DATA OUT MPEG DATA IN MPEG CLK MPEG CS RESET IIC_CLK IIC_DATA VADDIS INT VADDIS INT SPDIF P H I L ASP2 ASP1 MUTE ZERO GND GND GND GND CVBS_OUT C_OUT GND GND Y_OUT GND Y G_OUT GND V R_OUT U B_OUT GND GND BS TU V IN GND F R C IN GND F R Y IN GND GND FRONT AUDIO R FRONT AUDIO L GND GND REAR AUDIO R REAR AUDIO L GND...

Page 31: ...LL ERASE HEAD ASS Y 2 1 IF OUT CLOCK V OUT ADDRESS RF AGC V IN CONTROL B A IN AUDIO PB AUDIO REC LD CY VCO 3 2 1 5 4 6 9 8 7 7 6 5 4 3 2 1 FFC 7 6 5 4 3 2 1 3 2 1 5 4 6 9 8 7 CTL CTL CTL CTL H5001 HEAD AUDIO CONTROL ASS Y AUDIO CONTROL CYLINDER UNIT WHITE RED M101 LOADING MOTOR LM M GND D PG GND EP LP HEAD SP HEAD HI FI HEAD SP COM HF COM UN4001 CAPSTAN DD UNIT M2001 CYL CTL CAP FG CAP VCO VCC CAP...

Page 32: ...2 MA1 MA6 MD26 MA2 MA5 MD21 MA3 MA4 MD27 MD20 MD28 MD19 MD29 MD18 MD16 MD31 MD30 MD17 MD17 MD30 MD18 MD29 MD31 MD16 MD19 MD28 MA3 MD20 MD27 MA4 MA2 MD21 MD26 MD22 MD25 MA5 MA1 MA6 MD23 MD24 MDQM MWE MDQM MCAS MCLK MRAS MCS MA12 MBA0 MA11 MBA1 MA9 MA10 MA8 MA0 MA7 MA10 MA1 MA6 MA0 MA7 MA2 MA5 MA3 MA4 YIN CVBSIN CIN 1 8V 1 8V 3 3V 3 3V D5V D5V GND GND GND GND VSS DQ15 VSSQ DQ14 VCCQ DQ13 DQ12 DQ11 V...

Page 33: ...S MWE MCLK NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC 0 1 7 0 0 3 1 7 3 4 0 0 0 3 3 4 1 5 0 3 3 3 3 0 3 4 1 8 3 4 3 4 0 0 0 1 0 1 0 3 4 0 2 0 0 2 0 2 3 3 0 2 3 3 3 4 0 2 0 0 2 0 0 2 0 2 0 2 0 2 3 4 0 1 0 2 0 0 0 0 0 0 0 0 3 4 0 0 0 0 0 1 8 0 3 4 0 0 0 0 0 3 4 0 0 0 0 0 0 0 0 0 0 3 4 3 4 3 4 3 0 NC VDDP VDDP VDDP VDD...

Page 34: ... RESET ATIOR ATDD0 ATDD4 ATDD6 AMCLK_SEL BOOTSEL1 RESET SBVALID EXT_RESET I55_AMCLK AMCLK_SEL ATDMACK ATDD13 ATDD15 ATDA2 ATINTRQ ATDD14 ATIORDY ATCS0 ATCS1 ATDA0 ATDA1 FPCCLK VADDIS_AMCLK VADDIS_AMCLK 27MHZ_OSC I55_ALRCLK FPCDOUT MPEG_CS SBDAT I55_ABCLK ICETDI ALRCLKO ABCLKO FPCDIN U_B CVBS C V_R Y_G Y NC NC NC NC 20 19 18 17 16 20 19 18 17 16 3 ATDD12 ATDD10 ATDD2 MODRTS MODRD RAMDAT1 RAMDAT3 RA...

Page 35: ...TE MUTE VIDVLD SCL VIDHS VIDVS SDA VIDEO_IN_SEL ML P H I L VID5 VID6 VID7 VIDCLK AOUT0 ABCLKO ALRCLKO SCL VID1 SDA VID2 VID3 VADDIS_AMCLK VID4 ADC_ADAT MC MD ML VID6 VID5 VID7 VID0 ASP1 VIDVLD VID3 VIDHS VID2 VIDVS VID4 VIDCLK VID0 EXT_RESET VID1 VID2 VID3 BOOTSEL0 VID4 VID5 ASP2 BOOTSEL1 VID6 DUPTD VID7 I55_GPIO0 DUPRD I55_GPIO2 SBVALID SBREQ SBCLK SBDAT 27MHZ_OSC I55_RESET I55_AODAT I55_ABCLK I5...

Page 36: ...AT26 RAMADD12 RAMDAT22 RAMDAT25 RAMADD11 RAMADD10 RAMADD9 RAMDAT23 RAMDAT24 RAMADD8 RAMADD7 RAMADD6 RAMDQM RAMADD5 RAMADD4 RAMWE RAMDQM RAMADD3 RAMCAS PCLK RAMADD2 RAMADD1 RAMRAS RAMCLE RAMADD0 RAMCS RAMADD12 PCLK RAMCLE RAMBA0 RAMADD11 RAMDQM RAMBA1 RAMADD9 RAMWE RAMCAS RAMADD10 RAMADD8 RAMRAS RAMADD0 RAMADD7 RAMCS RAMBA0 RAMADD1 RAMADD6 RAMBA1 RAMADD2 RAMADD5 PNVMCE RESET RAMADD3 RAMADD4 3 3V GN...

Page 37: ...T21 RAMDAT22 FRAMDAT22 RAMDAT23 FRAMDAT23 RAMDAT24 FRAMDAT24 RAMDAT25 FRAMDAT25 RAMDAT26 FRAMDAT26 RAMDAT27 FRAMDAT27 RAMDAT28 FRAMDAT28 RAMDAT29 FRAMDAT29 RAMDAT30 FRAMDAT30 RAMDAT31 FRAMDAT31 FRAMADD1 RAMADD2 FRAMADD0 FRAMADD10 FRAMBA1 FRAMDAT16 FRAMBA0 FRAMDAT17 FRAMDAT7 FRAMDAT18 FRAMDAT6 FRAMDAT19 FRAMDAT5 FRAMDAT20 FRAMDAT21 RAMDAT3 FRAMDAT22 RAMADD4 FRAMDAT23 RESET FRAMDAT24 FRAMDAT25 RAMDA...

Page 38: ...25 27 29 31 33 35 36 37 38 CP504 NC NC NC NC DRVRST GND ATDD7 ATDD8 ATDD6 ATDD9 ATDD5 ATDD10 ATDD4 ATDD11 ATDD3 ATDD12 ATDD2 ATDD13 ATDD1 ATDD14 ATDD0 ATDD15 GND ATDMARQ GND GND GND ATIORDY ATDMACK GND ATINTRQ ATDA1 ATDA0 ATDA2 ATCS0 ATCS1 GND ATDIOW ATDIOR NC NC NC ACTIVE GND DRIVE ASSY R9R A 4 6 A 4 6 DVD HD MPEG PCB ASSY A2G002HB10 DVR RT501 A2G003HB10 DVR RT401 ATAPI BLOCK www xiaoyu163 com QQ...

Page 39: ...D4 ATDD11 ATDD3 ATDD12 DRVRST ATDMARQ ATDD2 ATIOW ATDD13 ATIOR ATIORDY ATDD1 ATDMACK ATDD14 ATINTRQ ATDA1 ATDD0 ATDA0 ATDD15 ATCS0 ATDD0 ATDD1 ATDD2 ATDD3 ATDMARQ ATDD4 ATDD5 ATDD6 ATIOW ATDD7 ATDD8 ATDD9 ATIOR ATDD10 ATDD11 ATDD12 ATIORDY ATDD13 ATDD14 ATDD15 ATDMACK ATDA2 ATCS1 ATINTRQ ATDA1 ATDA0 ATDA2 ATCS0 ATCS1 D5V GND 1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 21 23 25 27 29 31 33 35 36 37 ...

Page 40: ...DAT ADC_ADAT SDA SCL VADDIS_AMCLK I55_ALRCLK ABCLKO AOUT0 ALRCLKO MD MC ML SDA SCL FROM TO AV ENCODER FROM TO MPEG AIN1L BCLK MCLK DOUT ADCLRC DGND DVDD MODE CE DI CL VMIDADC ADCREF GND ADCREFP AVDD AGND AINVGR AINOPR AINVGL AIN4L AIN4R AINOPL AIN3L AIN3R AIN2R AIN2L AIN1R NC 2 5 1 4 1 4 1 6 0 7 0 3 1 0 0 2 3 1 3 1 2 5 2 5 5 1 0 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 NC 0 0 35 A 1 6 A 2 6 A 5...

Page 41: ...ALRCLKO VADDIS_AMCLK MD MC ML ZERO DAC_R DAC_L AUDIO_IN_L_1 AUDIO_IN_R_1 AUDIO_IN_L_2 AUDIO_IN_R_2 TU_AUDIO_L TU_AUDIO_R BS_AUDIO_L BS_AUDIO_R GND 3 3V A5V GND NC NC 3 1 2 6 2 6 3 1 3 1 0 3 2 5 2 0 2 6 AGND VOUTR MDI 2 9 3 0 3 0 3 0 2 9 ML MC ZEROL NA ZEROR ZEROA VCOM 3 1 SCK VOUTL VCC VDD DGND LRCK DATA BCK FROM TO AV IN OUT FROM TO AV IN OUT A 6 6 A 6 6 A 5 6 20 22 21 24 23 www xiaoyu163 com QQ3...

Page 42: ...R7323 51 R7326 51 C7370 47 6 3V V S C7369 47 6 3V V S C7367 47 6 3V V S ZERO DAC_L DAC_R BS_AUDIO_L BS_AUDIO_R TU_AUDIO_L TU_AUDIO_R AUDIO_IN_L_2 AUDIO_IN_R_2 AUDIO_IN_L_1 AUDIO_IN_R_1 GND GND 3 3V A5V GND GND YIN CIN CVBSIN 3 3V 1 8V D5V V_R U_B VIDEO_IN_SEL U_B V_R Y_G CVBS Y C MUTE Y_G SPDIF EXT_RESET VADDIS_INT ASP1 ASP2 P H I L SDA SCL CVBS FPCDOUT FPCCLK FPCDIN MPEG_CS 3 3V D5V 1 8V GND Y GN...

Page 43: ...N C_VIDEO_IN TU_VIDE0 DAC_L DAC_R COMPOSITE_IN ZERO MUTE ASP1 ASP2 P H I L SPDIF VADDIS_INT SDA SCL EXT_RESET MPEG_CS FPCCLK FPCDIN FPCDOUT 1 8V 3 3V D5V A5V CP8302 CP1701_1 FROM TO REGULATOR CP8301 CP8303 NC NC GND GND GND MPEG5V 3 3V 1 8V GND GND GND GND GND GND REAR AUDIO L REAR AUDIO R FRONT AUDIO L FRONT AUDIO R GND TU AUDIO L TU AUDIO R GND GND GND BS TU V IN GND V R_OUT GND U B_OUT GND GND ...

Page 44: ...C101 LA71206M MPB Y C AUDIO CCD HEAD AMP IC 1 2 3 4 5 53 54 55 56 57 58 59 6 60 61 62 63 64 65 66 67 68 69 7 70 71 72 73 74 75 76 77 78 79 8 80 D101 1SS133 CP102_1 IMSA 9604S 04C 1 2 3 4 COMP H SW ENV DET Y C_CS H AMP_SW C ROTARY Y C_DATA Y C_CLK CH_A_MUTE H P CON 5V GND FSC NORMAL_A_IN NORMAL_A_OUT HF2 HF_COM HF1 P CON 5V NORMAL_A_IN P CON 5V V REC_ST H CTL CTL GND HOT FROM TO Hi Fi DEMODULATOR 1...

Page 45: ...SYNC SYNC TU_V_OUT F R_V_IN DVD_V_OUT VCR_V_OUT1 C SYNC DUMMY_V SYNC P CON 5V NORMAL_A_OUT SYNC 3 9 4 9 3 3 NC 1 6 4 9 0 0 3 2 0 2 3 2 6 2 6 REC AMP MUTE AUTO BIAS LINE AMP REC FM EQ FM AGC VHS SOPB P R PB FM EQ P R S EQ MAIN DE EM LIM DOUBBLE FM DEM SUB LPF B S DET EMPHA FIL MAIN 4 7K Y VCC V SYNC SEP SEP 6DB QV QH AGC TC2 BAL TC1 REG 4V 1 2 3 VDD 4Fsc CLOCK PLL TIMMING OUT DRIVER AUTO BIAS CLAMP...

Page 46: ...R H VCR_V_SW_R H CAP_FG P_MUTE L CAP_VCO P CON 5V VCR H CAP_F R CAP_LIMIT LDM_CTL CAP_F R AT 12 6_V C ROTARY CONTROL_IN H AMP_SW LDM_CTL CYL_FG PG COMP CYL_DRIVE CONTROL_IN CYL_DRIVE AT 5 2V CYL_FG PG H SW HIFI_H SW DUMMY_V SYNC EOT BOT C SYNC AT 5V M CON TAB_SW AT 5 2V CTL CTL MPEG_CLK CAP_FG MPEG_DATA MPEG_RESET MP_CLK MP_DATA_IN MP_DATA_OUT VADDIS_INT P CON 5V CH_V_MUTE H AT 5 2V DVD_V_SW_R H V...

Page 47: ...CH_A_MUTE H CTL CTL FRONT_S_SW H AMP_SW TAB_SW COMP DRIVE_ON H ENV DET FL_DATA H SW FL_CLK Y C_CS FL_CS Y C_DATA FIP_ON L Y C_CLK MPEG_RESET SYNC VADDIS_INT REM_IN MPEG5V_ON H RF_SW P_MUTE L REAR_S_SW SYNC VCR H POWER_FAIL SCL SDA AFT S CURVE TV VCR V_OUT AFT S CURVE HIFI_ENV DET ST_SELECT REC_MUTE H KEY A HIFI_ENV DET KEY B HIFI_H SW VCR_P_ON L AUDIO_MUTE H MPEG_P_ON L SCL SDA ST_SELECT KEY A SW_...

Page 48: ...9 33 1 4W R8013 10K C8009 C308 4 7 50V KA C311 4 7 50V KA Q8003 KTC3875S_Y_RTK BUFFER Q8001 KTC3875S_Y_RTK BUFFER Q302 KTC3875S_Y_RTK AUDIO MUTE SW Q8011 KTC3875S_Y_RTK AUDIO MUTE W831 W829 W807 W806 W830 Q8012 KTA1504S_Y_RTK BUFFER L301 22uH 0305 L8001 22uH 0305 C8001 10 16V KANP C8002 10 16V KANP P_MUTE L AT 5 2V REAR_C_IN REAR_S_SW REAR_Y_IN REAR_V_IN P CON 12V REAR_A_IN_R REAR_A_IN_L V_OUT ASP...

Page 49: ... KTC3875S_Y_RTK D AUDIO DRIVER Q8021 KTC3875S_Y_RTK AUDIO MUTE Q8020 KTC3875S_Y_RTK AUDIO MUTE Q8013 KTC3875S_Y_RTK AUDIO MUTE L8002 100uH 0305 D8006_1 11EQS04N D8004 1SS133 D8003 1SS133 D8002 1SS133 D8005 1SS133 SPDIF DVD_A_OUT_R DVD_A_OUT_L MP_P CON 5V ASP_OUT ASP1 TU_AUDIO REAR_A_IN_R REAR_A_IN_L SIF_OUT ALC_A_OUT ASP2 HIFI_A_OUT_L HIFI_A_OUT_R DGND FSC TU_V_OUT MUTE L AT 5 2V POWER_FAIL P_MUTE...

Page 50: ...16V YK C1701 0 1 F R1704 10K 1 R1722 1K 1 4W R1732 470 W808 Q1712 KTA1281_Y M CON 5V SW L1702 47uH 0305 CP7304 NC MOTOR 27V AT 13V UNREG 3 3V UNREG 3 3V GND GND P FAIL AT 5 2V MOTOR 12V MOTOR GND CP502 FROM TO POWER DRIVE ON H AT 5 2V 0 0 5 2 5 0 5 0 4 9 1 8V 1 8V 3 3V 3 3V MPEG5V GND GND AT 5 2V P CON 12V 22V TUNER 32V HEATER HEATER 0 3 4 GND IN OUT GND CTL 3 7 3 3 0 1 2 FROM TO AV IN OUT B 4 7 B...

Page 51: ...EATER VOLTAGE CTL Q1706 KTC3203_Y FIP SW W814 W811 W823 Q1718 KTA1504S_Y_RTK SW Q1705 KTA1271_Y MPEG 5V SW D1705 1SS355 D1704 1SS355 P CON 5V GND P CON 5V AT 5 2V P CON 9V GND 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 GND MOTOR_GND FIP_ON L AT 5V M CON POWER_FAIL P CON 5V MP_P CON 3 3V P CON 12V GND POWER_FAIL P CON 5V MP_P CON 3 3V P CON 12V MP_P CON 5V 32V ...

Page 52: ...K R660 2 2K R658 100K R654 100K R661 1001 4W Q652 KTC3875S_Y_RTK BUFFER Q651 KTC3875S_Y_RTK BUFFER W816 C653 10 16V KANP C654 10 16V KANP FL_CS FL_CLK FL_DATA 12V FRONT_A_IN_R FRONT_A_IN_L FRONT_V_IN FRONT_C_IN FRONT_S_SW FRONT_Y_IN KEY B KEY A DVD_LED AT 5 2V VCR_LED CP601 FROM TO OPERATION C Y V L 5 8 5 2 12 2 R 5 7 12 2 5 1 AT 5 2V KEY B KEY A GND DVD LED VCR LED B 5 7 B 5 7 VCR MT PCB ASSY A2G...

Page 53: ...2 KEY A KEY B REM_IN FL_CS FL_CLK FL_DATA FRONT_S_SW REM_IN AT 5 2V AT 5 2V 22V HEATER_DC HEATER_DC GND 12V AT 5 2V FL_DATA FL_CLK FL_CS FROM TO Hi Fi DEMODULATOR NC NC FROM TO REGULATOR FROM TO AV SW FROM TO SYSCON 21 0 24 0 13 9 15 5 6 5 4 7 15 5 10 0 19 0 18 0 14 0 18 0 10 0 12 0 VR SLP PR FINE C 22 3 22 3 22 3 22 3 22 3 22 3 22 3 22 3 22 3 19 0 19 0 M CH S P M 8G 9G 7G 6G 5G 4G 3G 2G 1G 0 0 0 ...

Page 54: ...2 1001 4W R801 1001 4W R808 6 8K R809 100 R807 2 7K R712 330 R711 330 R804 100 1 4W R805 100 1 4W C811 0 33 50V KA C714 4 7 50V KA C708 4 7 50V KA C804 2 2 50V KA C816 2 2 50V KA C817 2 2 50V KA C818 2 2 50V KA C820 47 6 3V KA L801 100uH 0305 IC701 LA72670BM L MPB E HI FI DEMODULATOR IC SCL SDA FSC REAR_A_IN_R FRONT_A_IN_R DVD_A_OUT_R HIFI_A_OUT_R HIFI_A_OUT_L NORMAL_A_OUT ST_A_OUT_R ST_A_OUT_L P ...

Page 55: ...A_OUT HIFI_A_OUT_L HIFI_A_OUT_R TU_AUDIO ST_SELECT HIFI_H SW SCL SDA P CON 5V FSC HF2 HF_COM NORMAL_A_OUT NORMAL_A_IN HF1 HIFI_ENV DET AT 5 2V P CON 9V GND P CON 5V REC_MUTE H REC_MUTE H HIFI_ENV DET HIFI_H SW AUDIO_MUTE H SCL SDA ST_SELECT DVD_A_OUT_L DVD_A_OUT_R HIFI_A_OUT_L HIFI_A_OUT_R ST_A_OUT_L ST_A_OUT_R FRONT_A_IN_L NORMAL_A_IN REAR_A_IN_L DVD_A_OUT_L ALC_A_OUT P CON 5V P CON 9V AT 5 2V NC...

Page 56: ... HIFI_A_OUT_L HIFI_A_OUT_R ST_A_OUT_L ST_A_OUT_R CH_A_MUTE H SW_V_OUT REAR_A_IN_L REAR_A_IN_R FRONT_A_IN_L F R_V_IN FRONT_A_IN_R F R_VIDEO_Y F R_VIDEO_C TU VCR_VIDEO V PR _V_OUT U PB _V_OUT Y G _V_OUT DVD_V_OUT F R_VIDEO DVD_A_L DVD_A_R ZERO_MUTE L MUTE L ASP1 ASP2 SPDIF VADDIS_INT MPEG_DATA MPEG_CLK MPEG_RESET MP_CLK MP_DATA_IN MP_DATA_OUT MP_P CON 3 3V CP7303 CP7302 CP7301 0 NC NC VADDIS INT MPE...

Page 57: ... _V_OUT F R_VIDEO_C V PR _V_OUT VCR_V_SW_R H FRONT_C_IN REAR_V_IN FRONT_V_IN REAR_A_IN_L REAR_A_IN_R REAR_Y_IN REAR_C_IN DVD_A_OUT_L REAR_V_IN DVD_A_OUT_R DVD_Y_V_OUT TU_V_OUT F R_VIDEO DVD_V_SW_R H SPDIF FRONT_V_IN FRONT_A_IN_R FRONT_A_IN_L FRONT_V_IN CH_V_MUTE H FRONT_Y_IN VCR_V_OUT1 FRONT_C_IN DVD_C_V_OUT TU VCR_VIDEO VCR_DUB H TU_V_OUT DVD_V_OUT VCR_V_OUT1 F R_V_IN DVD_A_L DVD_A_OUT_L MPEG_RES...

Page 58: ...01_1 4A125V 51MS040L HS501 763WSAA028 HS67 L501_1 SS24V K07325 COIL LINE FILTER 1 2 3 4 FH502_1 EYF 52BCY FH501_1 EYF 52BCY IC503 PS2561AL1 1 V W PHOTO COUPLER 1 2 3 4 R504 5601W R502 0 39 1W R512 27K 1W IC501 KIA431A AT VOLTAGE CTL 1 2 3 S D G Q501 2SK3563 ORION_Q SWITCHING R538 15 1 4W R516 0 22 1W D524 1SS133 B501 W4BRH3 5X6X1 0X2 T501 81291184 11 12 13 14 15 16 17 18 19 2 20 3 4 6 7 8 9 4A 125...

Page 59: ...SS133 D517 1SS133 R532 120 1W D515 RB085T 40 1 2 3 CP504 A2544WV2 4P 1 2 3 4 L503 10uH TSL0808 L506 22uH TSL0808 L507 10uH TSL0808 D519 MTZJ27B D523 MTZJ33B R531 22 1 4W R533 2 7 1 4W R520 2 7K 1 R522 2 7K 1 CP506A2001WV2 2P 1 2 CP502 B2013H02 16P 1 10 11 12 13 14 15 16 2 3 4 5 6 7 8 9 CD504 C3641204 WIRE M 2 1 M501 D06R 12SL_12 UX FAN MOTOR IC502 KIA278R12PI 24 DRIVE 12V REG 1 2 3 4 Q506 KTA1271_...

Page 60: ...SW601 EVQ11L05R PLAY SW605 EVQ11L05R REW SW606 EVQ11L05R FF SW607 EVQ11L05R REC SW608 EVQ11L05R CH DOWN SW603 EVQ11L05R STOP SW604 EVQ11L05R CH UP SW602 EVQ11L05R DUBBING CP601 A2001WR2 6P 1 2 3 4 5 6 CP602 B2013H02 5P 1 2 3 4 5 CP653_1 FROM TO DISPLAY PCB270 DEE045 OPERATION1 PCB KEY A KEY B GND DVD LED VCR LED AT 5 2V GND KEY B DVD LED AT 5 2V VCR LED FROM TO OPE2 PCB www xiaoyu163 com QQ3763151...

Page 61: ... LED AMBER D601 LTL 1CHGE 002A VCR LED GREEN OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME DURING PLAYBACK MEASURED WITH THE DIGITAL TESTER NOTE THE DC VOLTAGE EACH PART WAS FROM TO OPE1 PCB PCB280 DEE046 DEE047 PCBDF0 OPERATION3 PCB OPERATION2 PCB GND KEY B DVD LED AT 5 2V VCR LED FROM TO OPE3 PCB FROM TO OPE2 PCB GND KEY B GND KEY B www xi...

Page 62: ...n 182 ALRCLK V 1 0V div H 5µsec div 8 IC4001 pin 35 GCLKA V 1 0V div H 10nsec div 13 IC4001 pin 119 ABCLKO V 1 0V div H 100nsec div 4 IC4009 pin 181 I55_ABCLK V 1 0V div H 100nsec div 9 IC4001 pin 99 VADDIS_AMCLK V 1 0V div H 20nsec div 14 IC4001 pin 142 SBCLK V 1 0V div H 20nsec div 5 IC4009 pin 177 I55_AMCLK V 1 0V div H 20nsec div 10 IC4001 pin 100 I55_ALRCK V 1 0V div H 5µsec div 15 IC4001 pin...

Page 63: ...FL_IN V 1 0V div H 200µsec div 28 CP7301 pin 19 C_VIDEO_IN V 200mV div H 10µsec div 19 IC7303 pin 5 ALRCLK V 1 0V div H 5µsec div 24 CP7301 pin 15 FR_IN V 1 0V div H 200µsec div 29 IC7302 pin 1 TU_VIDEO V 200mV div H 10µsec div 20 IC7301 pin 1 I55_ABCLKO V 1 0V div H 100nsec div 25 CP7302 pin 9 Y_OUT V 500mV div H 10µsec div 30 IC7302 pin 19 COMPOSITE_IN V 200mV div H 10µsec div EE www xiaoyu163 c...

Page 64: ...ORMAL_A_OUT VCR PLAY V 20mV div H 200µsec div 8 IC3001 pin 104 D_FG PG VCR PLAY V 500mV div H 500µsec div 34 CP7302 pin 11 CVBS_OUT V 500mV div H 10µsec div 4 TP101 V ENV VCR PLAY V 10mV div H 5msec div 9 IC3001 pin 105 H SW VCR PLAY V 2 0V div H 10msec div 5 IC101 pin 26 VCR_VOUT1 VCR PLAY V 500mV div H 10µsec div 10 IC3001 pin 8 CTL_SMT I VCR PLAY V 1 0V div H 10msec div VCR MT PCB ASSY B www xi...

Page 65: ...div H 2msec div 23 IC8310 pin 7 TU VCR_VIDEO TUNER IN V 20mV div H 10µsec div 14 Q3001 pin 6 REEL_S VCR PLAY V 1 0V div H 500msec div 19 IC701 pin 39 HIFI_H SW VCR PLAY V 1 0V div H 10msec div 24 IC8303 pin 7 F R_V_IN VIDEO IN V 200mV div H 10µsec div 15 J8005 pin 5 V VCR PLAY V 200mV div H 10µsec div 20 IC701 pin 2 ALC_A_OUT VCR PLAY V 200mV div H 100nsec div 25 IC8302 pin 7 SW_V_OUT VCR PLAY V 5...

Page 66: ...div 2 Q501 Gate DVD PLAY V 1 0V div H 1µsec div 28 IC8308 pin 7 F R_VIDEO_C VIDEO IN V 20mV div H 10µsec div 29 IC8307 pin 7 F R_VIDEO_Y VIDEO IN V 20mV div H 10µsec div 30 CP8303 pin 16 ST_A_OUT_L TUNER IN V 20mV div H 200µsec div POWER PCB ASSY C www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 1394...

Page 67: ... F A B E www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 68: ...P7301 C4115 C4108 C4048 C4092 C4031 C4054 R4016 CP7302 R4060 R4061 C4103 R4044 C4096 C7367 C4102 R4040 C4094 C4049 C7369 R4053 C4055 NR4002 NR4005 C4158 C4161 C4157 C4163 C4098 R4139 R4126 R4140 C7355 C7357 C7356 C4165 IC7301 C7322 C7325 C7305 C7310 C7328 C7309 C7332 R7310 C7334 R7311 C7336 R7312 R7318 C7337 R7319 C7338 R7320 C7341 C7346 R7321 C7347 R7322 C7351 C7331 IC7303 C7329 C7350 C7324 R7306...

Page 69: ... the main parts of PCB and schematic diagrams is shown below 3 The parts mounted on this PCB include all necessary parts for several destinations For further information for respective destinations be sure to check with the schematic diagram 4 View point of PCB diagrams Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Tr...

Page 70: ...120 R4014 R4007 R4095 C4154 C4046 C4074 C4005 C4062 R4088 C4067 C4072 C4014 C4020 R4105 C4138 R4082 C4044 C4022 C4034 R4135 C4029 R4090 R4106 R4003 C4028 C4075 R4086 R4080 C4018 C4068 R4005 C4023 R4119 C4122 R4023 R4078 R4074 C4025 R4084 R4085 R4076 R4122 R4030 IC7302 R4034 R4118 R5719 C4119 C4032 C4073 C4070 C4042 C4038 R4134 NR4001 NR4006 NR4007 NR4004 NR4003 NR4008 IC4006 SIDE B A DVD HD MPEG P...

Page 71: ...4105 C4074 C4005 C4062 C4067 L7304 R7341 C4072 C7343 R4035 C7368 B7306 R7340 R7303 R4019 C4138 C7311 R4043 L7306 C7321 L7305 C4075 C7361 C7304 R7339 C4085 C4068 C4063 R7335 C7359 R7314 C4122 C4089 C4090 R4018 R7313 C7348 C4091 R7302 C4084 C4151 C7319 L7307 IC7302 C4101 C7317 C4119 C7320 C4073 C7344 C7363 C4070 C4146 W912 NR4006 C4164 C4160 C4159 C4082 C4083 C7371 C7373 C7372 C7374 IC4006 R7308 R73...

Page 72: ...7 W168 OS651 W169 C656 W170 Q1710 Q1710 Q1706 Q1706 R1727 W171 R1721 R1719 R656 D3001 Q3006 Q3006 R3021 L801 C808 C805 TP101 TP3001 TP701 W172 J653 J652 W173 W174 SW3001 J651 R804 R805 C820 C802 C801 C817 C816 C818 C811 C804 R661 R802 R801 C8310 C8307 C8308 C8306 C1709 Q1702 Q1702 D1703 W176 W177 W182 W183 W184 W185 W186 W187 W188 W189 W818 W199 W200 W201 W202 W204 W205 W206 W207 W208 W209 W210 W2...

Page 73: ...256 W257 W261 W262 W263 W814 R1714 W275 W276 W277 W278 C3006 CP101 L706 R716 C768 W123 C762 C766 C758 C756 C751 R722 C738 C730 R710 C723 C719 C716 C708 R701 C714 R705 R703 C759 R719 C753 C710 L703 W124 W125 W126 W129 W130 C110 C163 X101 C142 C135 C136 L101 C105 Q104 Q105 C123 C119 C115 L102 R129 L107 C140 C152 C104 C173 R101 C101 C131 W136 W137 W138 W139 W142 W143 W144 W145 W146 W147 L701 C112 W15...

Page 74: ...365 R8311 R8318 R3049 C3031 R3048 R3046 Q8303 Q8303 Q8305 Q8305 R8306 R8313 R711 C713 R706 C701 R702 C712 R707 C706 R708 C707 C711 C718 C715 C755 C757 C735 C747 C724 C702 C731 C741 R718 C742 C733 C736 C746 IC701 R715 C3005 R136 R146 C154 C156 R127 C141 Q109 Q109 C144 R132 C145 R133 C147 R131 Q107 Q107 C139 R120 C130 R122 C143 Q103 Q103 R124 R139 R121 Q102 Q101 R147 Q106 Q106 C176 IC101 C138 C134 C...

Page 75: ...8365 Q R R8307 R8308 C761 R728 C767 C770 R727 C763 R729 C764 R730 C765 C760 C752 C748 C745 R721 R723 C749 R720 C744 R717 C739 C729 C725 C722 C732 R713 R711 C713 R706 C701 R702 C712 R707 C706 R708 C707 C711 C718 C715 C755 C757 C735 C747 C724 C736 C746 I C 7 0 1 R715 R136 R146 C120 R108 R103 C169 C166 C162 C165 R142 C154 C156 R127 C141 Q109 C144 C145 R133 C147 R13 Q107 C139 R120 C130 R119 C127 C126 ...

Page 76: ...6 R538 R513 D514 R518 D516 D520 IC502 IC502 D507 R534 C534 R535 R529 R517_1 W803 W003 D529 D517 C517 C530 W001 C522 W005 C504 C543 C542 C516 D522 Q506 Q506 R510 D519 W009 C 5 4 4 ICP501 R530 D536 D525 W002 L504 D530 D538 C540 C521 R528 W006 R542 W008 R536 W007 CP504 Q505 Q505 R532 C541 CP501 C524 C512 C529 C510 R 5 0 2 C 5 2 5 R508 D504 W004 B501 D509_1 C515 R506 R512 C513 W801 L N SIDE A SIDE A P...

Page 77: ...P605 SW612 R606 DEE047A SIDE A SIDE A OPERATION1 PCB ASSY D OPERATION2 PCB ASSY E OPERATION3 PCB ASSY F D E F F E D CP103 B CP601 CP602 CP603 CP605 CP604 CD603 CD603 and CD604 are OPERATION2 PCB ASSY parts CD604 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http w...

Page 78: ...POUNDTRANSISTOR KRA103SRTKTPAAC05002 Q104 TRANSISTOR SILICON KTC3203_Y AT TCAT032034 Q105 TRANSISTOR SILICON KTA1266 AT TAATA12660 Q106 TRANSISTOR SILICON KTA1504SYRTK TAAA1504SY Q107 TRANSISTOR SILICON KTA1504S_Y_RTK TAAA1504SY Q108 TRANSISTOR SILICON KTA1504S_Y_RTK TAAA1504SY Q109 TRANSISTOR SILICON KTC3875S_Y_RTK TCAA3875SY Q110 TRANSISTOR SILICON KTC3875S_Y_RTK TCAA3875SY Q302 TRANSISTOR SILIC...

Page 79: ...001 COIL 12 UH 021LA6120J L7301 COIL 1 UH 0216SD1R0J Mark No Description Part No L7302 COIL 1 UH 0216SD1R0J L7303 COIL 1 UH 0216SD1R0J L7304 COIL 1 UH 0216SD1R0J L7305 COIL 1 UH 0216SD1R0J L7306 COIL 1 UH 0216SD1R0J L7307 COIL 6 8 UH 0216SD6R8J L7308 COIL 6 8 UH 0216SD6R8J L7309 COIL 6 8 UH 0216SD6R8J L8001 COIL 22 UH 02167F220J L8002 COIL 100 UH 02167F101J L8003 COIL 100 UH 021LA6101J L8303 COIL ...

Page 80: ...A2001WR2 7P 069S270639 CP7301 CONNECTOR PCB SIDE 069EVKT070 04 6232 120 103 800 CP7302 CONNECTOR PCB SIDE 069EVKT070 04 6232 120 103 800 CP7303 CONNECTOR PCB SIDE 069EVFT070 04 6232 115 103 800 CP7304 CONNECTOR PCB SIDE A2001WV2 10P 069S2A0629 CP8301 CONNECTOR PCB SIDE 069JVK0200 IMSA 9615S 20C PP A CP8302 CONNECTOR PCB SIDE 069JVF0200 IMSA 9615S 15C PP A CP8303 CONNECTOR PCB SIDE 069JVK0200 IMSA ...

Page 81: ...ulated time of playback recording VCR Playback CH CH 2 For setting tracking to the center value Note You can enter this mode by holding the ATR key on the remote control unit pressed for 2 seconds VCR Playback REC DVD VCR 2 For automatic adjustment of the PG shifter DVD CH DVD VCR 2 For displaying information VCR CH S BY ON 2 For entering Operation of Only VCR Section mode Note In this mode you ca...

Page 82: ...NIT ASSY 6 10 7 8 9 Mechanical point Electrical point Replacing IC4002 DVD SIDE EEPROM None 13 Mechanical point Electrical point Replacing IC3099 VCR SIDE EEPROM None 10 12 Mechanical point Electrical point Replacing DVD LOADER None 11 Mechanical point Electrical point Replacing TENSION BAND TENSION CONNECT TENSION ARM ASSY T BRAKE BAND T BRAKE SPRING T BRAKE ARM IDLLER ASSY CLUTCH ASSY 2 3 4 5 No...

Page 83: ...5 1 5 CONFIRMATION OF REEL BRAKE TORQUE 6 2 1 GUIDE ROLLER 7 2 2 CONFIRMATION AND ADJUSTMENT OF AUDIO CONTROL HEAD 8 2 3 TAPE RUNNING ADJUSTMENT X VALUE ADJUSTMENT 9 2 4 CONFIRM HI FI AUDIO 10 6 7 1 PG SHIFTER 12 6 9 1 VCR SIDE EEPROM IC3099 INITIAL SETTING 13 6 9 2 DVD SIDE EEPROM IC4002 INITIAL SETTING 11 6 8 REGION SETTING P87 P87 P87 P88 P88 P88 P89 P89 P89 P91 P93 P94 P95 www xiaoyu163 com QQ...

Page 84: ...lue Adjustment Screwdriver X Value Adjustment GGF1511 Master Plane Reel Disk Heifht Adjustment GGF1512 Reel Disk Height Adjustment Jig Reel Disk Heifht Adjustment GGV1186 Torque Tape VHT 063 Playback Torque Back Tension Torque During Playback 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 Powe...

Page 85: ... Fig 1 screen will appear on TV Monitor 4 After the confirmation of using hours turn off the power Fig 1 MICON Version Initial setting content of MEMORY IC Initial setting data check sum Romcorrection data check sum PLAY REC total hours 16 16 16 thousands digit value 16 16 hundreds digit value 16 tens digit value ones digit value OEC0156A125B INIT 00 2E DATA 1170 ROM EAA0 PLAY REC 0000 www xiaoyu1...

Page 86: ... necessary replace it NOTE After cleaning the heads with isopropyl alcohol do not run a tape until the heads dry completely If the heads are not completely dry and alcohol gets on the tape damage may occur 1 AUDIO CONTROL HEAD Clean the Audio Control Head with the cotton stick soaked by alcohol Clean the full erase head in the same manner Refer to the figure below 2 TAPE RUNNING SYSTEM When cleani...

Page 87: ... While turning the S Reel clockwise confirm that the edge of the Tension Arm is located in the position described above 1 3 CONFIRMATION OF PLAYBACK TORQUE AND BACK TENSION TORQUE DURING PLAYBACK USING A CASSETTE TYPE TORQUE TAPE GGV1186 1 After confirmation and adjustment of Tension Post position Refer to item 1 2 load the cassette type torque tape GGV1186 and set to the PLAY mode 2 Confirm that ...

Page 88: ...re necessary 2 1 GUIDE ROLLER 1 Playback the VHS Alignment Tape GGV1183 Refer to SERVICING FIXTURE AND TOOLS 2 Connect CH 1 of the oscilloscope to TP101 Envelope and CH 2 to TP3002 SW Pulse 3 Press and hold the ATR button on the remote control more than 2 seconds to set tracking to center 4 Trigger with SW Pulse and observe the envelope Refer to Fig 2 1 A 5 When observing the envelope adjust the A...

Page 89: ...s and hold the ATR button on the remote control more than 2 seconds to set tracking to center 8 Set the X Value adjustment driver GGF1510 to the 4 of Fig 2 2 B Adjust X value so that the envelope waveform output becomes maximum Check if the relation between Audio and Envelope waveform becomes 1 or 2 of Fig 2 3 9 Playback the VHS Alignment Tape GGV1185 Refer to SERVICING FIXTURE AND TOOLS 10 Check ...

Page 90: ...ntrol Head 5 X value adjustment driver hole 6 P4 Post 7 T Brake Spring 8 T Reel 9 S Reel 10 Adjusting section for the Tension Arm position www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 91: ...o 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 2 CH 1 Fig 1 1 A 6 5 H CH 2 CH 1 Fig 1 1 B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 ...

Page 92: ...TION1 PCB DECK CD CP103 FE HEAD CP102 AC HEAD CD102 CD651 CP506 CP502 CP504 CP7301 CP7302 CP7303 CP7304 CD7304 VCR PCB FAN MOTOR CD502 CD7301 CD7302 CD7303 CP4001 OS651 CP501 CD501 AC IN CP601 CP602 CP603 CP604 CP605 OPERATION2 PCB OPERATION3 PCB CD103 CD603 CD604 CD4001 CD504 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ...

Page 93: ... 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 se...

Page 94: ...hrough 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 P...

Page 95: ...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 t...

Page 96: ...turn off the unit on the way or push the tray by hand to close it Up Date error will happen and can not be done with the Up Date of Up Date Disc 11 Unplug the AC cord then plug it in After the write set to the initializing of shipping 12 Turn on the POWER and set to the DVD mode 13 Press both CH UP button on the set and the PLAY button on the set for more than 2 seconds 14 After the finishing of t...

Page 97: ... the main unit at the same time again When clearing this display the error rate measurement is not executed Fig 1 Error rate value num of PI den of PI decimal digit Table 1 List of Reference Value Disc Type Recording Mode Reference Value DVD VIDEO 8 0 10 DVD R Video mode 1 0 10 DVD RW Video mode 1 0 10 4 3 3 Background is input picture 0000 0000 0000 0000 PIC Temp xx xx C LD Current x xx State xxh...

Page 98: ...key is pressed while no disc is loaded Key input ignored NO DISC 5 sec The message is displayed at the upper right of the screen If this error is generated while another error warning message is displayed the displayed message will not be disturbed C102 When any key input prohibited during Navi mode is entered Key input prohibited Prohibit Mark 5 sec The message is displayed at the upper right of ...

Page 99: ...hen recording on a full disc is requested Recording prohibited Recording will not start when free space on the disc is XXX bytes or less CANNOT RECORD C203 5 sec C204 When the disc becomes full during recording Recording stopped The recording stop process starts when free space on the disc becomes YYY bytes or less The media info is also changed to Recording impossible RECORDING INTERRUPTED C204 1...

Page 100: ...ta Recording stopped CANNOT RECORD IN VIDEO MODE COPY IMAGE ONCE ONLY 15 sec C222 When copy once video data are to be recorded on a DVD disc for PCs Recording prohibited In the case of a DVD RW for PCs video format it is treated as a video format disc and the error indication will be displayed CANNOT RECORD ON DISC THIS IS NOT CPRM DISC 15 sec C222 When video signals being recorded on a disc for P...

Page 101: ...message is displayed the unit will return to Menu Disc Maintenance mode DISC ERROR C307 5 sec C308 When the disc write protection cannot be canceled for some reason Canceling of disc write protection is stopped After the error message is displayed the unit will return to Menu Disc Maintenance mode DISC ERROR C308 5 sec C310 When finalizing of the disc cannot be performed for some reason and recove...

Page 102: ... The corresponding item on the Menu will be grayed to indicate that that item cannot be executed When a number of characters exceeding 64 is to be entered for a disc title name Key input ignored No warning because no more characters can be input key input ignored When a disc title name is to be determined but no string of characters has been input When a disc title name is determined without a cha...

Page 103: ...R AT 13V IC1703 P CON 12V REGULATOR UNREG 3 3V MP_P CON1 8V 3 3V REGULATOR MPEG_P_ON L Q1719 MP POWER SW MP_P CON 1 8V DVD BLOCK MP_P CON 3 3V DVD BLOCK DVD MPEG5V_ON H from U COM from U COM Q1717 MPEG P CON SW BLOCK MP_P CON 5V DVD BLOCK DRIVE_ON H from U COM IC502 DRIVE 12V REGULATOR P CON 12V DVD UNIT FAN MOTOR POWER SIDE P CON D5V DVD UNIT AC IN P ON www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2...

Page 104: ...Rotate the Pinch Roller Cam in the direction of the arrow by hand to slacken the Video Tape Refer to Fig 2 4 Rotate the Clutch Ass y either of the derections to wind the Video Tape in the Cassette Case 5 Repeat the above step 3 4 Then take out the Video Cassette from the Deck Chassis Be careful not to scratch on the tape Fig 1 Fig 2 Capstan DD Unit Main Chassis Front Side Clutch Assy Main Cam Pinc...

Page 105: ...Press and hold the 0 key on the remote control unit 3 Simultaneously press and hold the STOP key on the front panel 4 Hold both keys for more than 2 seconds 5 Press the OPEN CLOSE key on the front panel to check the Tray Lock setting NOTE No indications on the screen when the Tray Lock is setting To unlock the Tray Lock press follow the steps below 1 Turn Unit ON 2 Press and hold the 0 key on the ...

Page 106: ...ction of arrow A 5 Remove the 4 screws 3 6 Remove the MPEG Shield in the direction of arrow C 7 Disconnect the following connector CP4001 8 Remove the DVD HD MPEG PCB in the direction of arrow D 9 Remove the 2 screws 4 10 Remove the DVD Angle L in the direction of arrow E 11 Remove the 2 screws 5 12 Remove the Bottom Holder and DVD Angle R in the direction of arrow F 1 3 FLAP Refer to Fig 1 3 1 Op...

Page 107: ...ad section The FE Head may be damaged if you remove the cable by force 1 Unlock the 2 supports 1 and remove the Top Holder 2 Remove the screw 2 3 Remove the FE Head 4 Move the Cassette Holder Assy to the back side 5 Remove the 3 screws 3 6 Disconnect the following connectors CP101 CP102 CP3001 7 Remove the AC Head Cover and VCR Deck in the direction of arrow Fig 1 4 Fig 1 7 Fig 1 6 1 3 3 3 3 3 3 3...

Page 108: ...2 Unlock the support 1 3 Remove the A side of the Link Unit first then remove the B side 2 4 LINK LEVER FLAP LEVER Refer to Fig 2 4 1 Extend the support 1 2 Remove the Link Lever 3 Remove the Flap Lever Fig 2 1 Fig 2 3 Fig 2 4 1 1 1 2 2 1 Top Bracket Top Bracket Main Chassis Main Chassis Main Chassis Flap Lever Link Lever Link Unit Cassette Side L Cassette Side R Link Unit Link Unit A B Main Chass...

Page 109: ...t clockwise then remove the Tension Holder 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 Fig 2 5 A Fig 2 6 A Fig 2 6 B Fig 2 6 C Fig 2 6 D Fig 2 6 D 1 1 3 2 4 1 Main Chassis Sc...

Page 110: ...e reel clean the shaft and grease it FG 84M If you do not grease noise may be heard in FF REW mode 6 After installing the reel adjust the height of the reel Refer to MECHANICAL ADJUSTMENT NOTE 1 In case of the S Reel and T Reel installation check if the correct parts are installed Refer to Fig 2 8 B 2 In case of the Idler Arm Ass y installation install correctly as Fig 2 8 C And also set it so tha...

Page 111: ...ove the FE Head 2 12 CYLINDER UNIT ASSY Refer to Fig 2 12 1 Disconnect the following connector CD2001 2 Remove the 3 screws 2 3 Remove the Cylinder Unit Assy NOTE 1 When you install the Cylinder Unit Assy tighten the screws from 1 to 3 in order while pulling the Assy toward the left front direction Fig 2 9 A Fig 2 9 B Fig 2 10 A Fig 2 10 B Fig 2 11 Fig 2 12 1 1 1 2 2 2 1 2 2 2 Cassette Opener FE H...

Page 112: ...ng 1 and remove the Main Loading Gear 2 Remove the Main Rod Tension Lever Loading Arm S Unit and Loading Arm T Unit NOTE 1 When you install the Loading Arm S Unit Loading Arm T Unit and Main Loading Gear align each marker Refer to Fig 2 15B Fig 2 13 Fig 2 14 A Fig 2 14 B Fig 2 15 B 1 1 1 2 2 2 2 Capstan Belt Pinch Roller Cam Marker Marker Marker Main Cam Capstan Holder Capstan DD Unit Main Loading...

Page 113: ...e screw 2 5 Remove the LED Reflector NOTE 1 Do not touch the roller of Guide Roller 2 In case of the P4 Cap installation install it with parallel for A and B of Fig 2 17 B 3 In case of the Cassette Guide Post installation install correctly as the circled section of Fig 2 17 C Fig 2 16 A Fig 2 16 B Fig 2 17 A 1 2 1 Clutch Assy Cassette Guide Post Cassette Guide Post Cassette Guide Post Inclined Bas...

Page 114: ...51 06C3641204 CD504 12BH040081 CD4001 122F041508 CD102 122H0F1801 CD7303 122H0K1802 CD7301 122H0K1802 CD7302 REF NO Used part Parts Code CORD JUMPER 2H0K1802 20PIN L 180MM P 1 0MM FFC CORD JUMPER 2H0K1802 20PIN L 180MM P 1 0MM FFC 2 When reattaching the POWER PCB Assy to the Plate bottom tighten the two screws for the round holes first then tighten the screws for the slotted holes 1 When reattachi...

Page 115: ...the rear jack of the VCR MT PCB Assy Those are for preventing electrostatics 9 Be sure to reattach the Shield 3 Pin so that part of it protrudes from the Plate bottom Be careful that the Shield 3 Pin is not embedded between the Plate bottom and the circuit board www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 8924...

Page 116: ...ong Play L P F Low Pass Filter LUMI Luminance M M Motor MAX Maximum MINI Minimum MIX Mixer mixing MM Monostable Multivibrator MOD Modulator Modulation MPX Multiplexer Multiplex MS SW Mecha State Switch N NC Non Connection NR Noise Reduction O OSC Oscillator OPE Operation P PB Playback PB CTL Playback Control PB C Playback Chrominance PB Y Playback Luminance PCB Printed Circuit Board P CON Power Co...

Page 117: ...o may be prohibited by the manufacturer or some operation methods or functions of the DVD Video may be different from the description in this manual If you attempt an operation that is prohibited by either the disc or the unit a mark will appear on the TV monitor For operations prohibited by the disc see the information that came with the disc When the menu screen or the operation guide appears du...

Page 118: ...face dirt or scratches Recording format This unit has two modes for formatting discs for recording VR mode and Video mode When a blank new disc is loaded into this unit the automatic format function starts to format the disc For the disc format setting in this step see page 27 VR mode This mode can be used for DVD RW In this mode the discs can be recorded and edited repeatedly The disc recorded in...

Page 119: ...Display window Rear panel AC power cord FAN Make sure that when installed the fan is not obstructed DVD COAXIAL DIGIT AL AUDIO OUT jack DVD VCR common AUDIO L R VIDEO OUT jacks DVD AUDIO L R OUT jacks DVD VCR common AUDIO L R VIDEO IN LINE 1 jacks DVD S VIDEO IN LINE 1 jack DVD S VIDEO OUT jack DVD COMPONENT OUT jacks DVD OPTICAL DIGITAL AUDIO OUT jack RF IN jack RF OUT jack Front panel www xiaoyu...

Page 120: ...CD Cable TV channel display TV channel display Track number display for CD Display for afternoon out in the morning The external input channel L1 or L2 display Error display Lights during playback of DVD and CD Flashes in auto resume DVD or CD is temporarily stopped Lights during DVD recording CD CD R DVD DVD R DVD RW VR TV 10 00 01H00M00S C 36CH 2CH TRK 002 PM L1 L2 Err 3 4 DVD recording modes XP...

Page 121: ...22 REW SEARCH Rewind review playback 23 F FWD SEARCH Fast forward forward search playback 24 ONE TOUCH REPEAT Repeats playback of the last 10 seconds of video 25 CM SKIP Skips commercial breaks 30 AUDIO AUDIO SELECT Switches sound between mono and stereo changes thelanguage of the DVD 31 DISPLAY Displays VCR or DVD operation status 32 ZOOM 33 REPEAT A B Repeats playback between A and B 34 ZERO RET...

Page 122: ...r Adjustment X Value Adjustment Mater Plane GGF1511 Reel Disk Height Adjustment Reel Disk Height Adjustment Jig GGF1512 Torque Tape VHT 063 GGV1186 Reel Disk Height Adjustment Playback Torque Back Tension Torque During Palyback 7 Jigs list 7 CLEANING Before shipping out the product be sure to clean the following positions by using the prescribed cleaning tools Position to be cleaned Cleaning tools...

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