Panasonic NV-SJ422EE Скачать руководство пользователя

Страница: 32 / 76

C7507

N.SW

IC7503

RESET

19 VEE

UNREG -29V

Q1001

BUFFER

N.SW

A.DUB
S7509

S7515

STOP

POWER
S7506

EXT LINK

S7508

N.SW

S7505

EJECT

REC

S7501

N.SW

S7502

CH DOWN

T.REC
S7513

S7514

N.SW

POWER SW 43

N.SW

TL2502

TL2503

REW

S7512

S7511

PLAY

PAUSE
S7503

S7504

CH UP

HEATER (-)

HEATER (+)

FG OUT

CAPSTAN

103

TW2015

TIMER DISPLAY

F+

Q1006

POWER

FROM

DP7501

F-

IC7501

36 SEG1

18 SEG18

11 GRID1

17 GRID7

6 A5

5 A2

SERIAL CLOCK

SERIAL DATA

FIP CS

S.CLOCK

S.DATA OUT

S.DATA IN

RESET

IC7502

RECEIVER

N.SW

IC7504

RESET

P.FAIL

BACK UP 5V 33

QR1001

FIP

X6002

X6001

32KHz OUT 35

32KHz IN 34

20MHz OUT 32

20MHz IN 31

HEAD

CTL

P4003

112 CTL HEAD (+)

CTL HEAD (-)

111

TL6012

TL6013

T-REEL PULSE

S-REEL PULSE

REG

LED

SENSOR

D1501

SENSOR

PHOTO

TAKE UP

Q1501

SENSOR

PHOTO

SUPPLY

Q1502

TAB SW

SAFETY

S7507

IC1501

(T-REEL SENSOR)

IC1502

(S-REEL SENSOR)

REG

SAFETY TAB

SUPPLY PHOTO

TAKE-UP PHOTO

CYLINDER STATOR UNIT

MAIN COIL 3

MAIN COIL 1

MAIN COIL 2

HALL

P2901

REG

14V

REG

VH+

HE+

HE-

GND

VM
M2

6,7

P2501-8

P2501-6

P2501-2

P2501-5

P2501-7

P2501-1

P2501-3,4

P2501-9

(CYLINDER MOTOR DRIVE)

IC2501

SCHMIT

DRIVE

MOTOR

AMPLIFIER

DIFFERENTIAL

CONTROL

TORQUE

PG/FG

TORQUE

ERROR

CYLINDER

CYL PFG

107

MODE

S1501

POSITION SW1

44 POSITION SW3

POSITION SW2

EX.FF/REW

TW2002

CTL OUT

114

FG HEAD

CAPSTAN

R0206

CAP FG5V

P2501

P0201

FG IN

CAPSTAN

104

UNLOADING

FORWARD

REVERSE/

CAPSTAN

TORQUE

ERROR

CAPSTAN

LIMIT

CURRENT

(SYSTEM CONTROL/SERVO IC)

IC6001

PIN 16

L
H
H

PIN 15

MODE

INPUT

OUTPUT

L
H

PIN 19

OPEN

REWIND

FORWARD

STOP

BRAKE

TL0201

(CAPSTAN MOTOR DRIVE)

IC0201

P1501

P0201

P2501

P0201

P2501

P1501

MOTOR

LOGIC

CONTROL

OPEN

L0201

MOTOR

CAPSTAN

24
22
25

DRIVE

MOTOR

DIRECTION

TORQUE

AMPRIFIER

DIFFERENTIAL

PIN 21

CONTROL

TORQUE

PROCESS

SIGNAL

POSITION

AMP

14V

REG

P0201

P2501

P0201

P2501

P0201

P2501

P0201

P2501

Содержание NV-SJ422EE

Страница 1: ...a ru ORDER NO VRD0104022C2 Video Cassette Recorder NV SJ422EE Z MECHANISM SPECIFICATIONS 2001 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law ...

Страница 2: ...se refer to the service manual for Z Mechanism Chassis Order No VRD9802005C2 2 GENERAL DESCRIPTIONS 2 1 SERVICE CAUTION 2 1 1 REPLACING IC7702 EEPROM When the EEPROM IC7702 is replaced applicable model code option code and electrical adjustment data will not be available Therefore enter and or adjust the necessary data after replacing IC7702 by referring following procedure STEP1 REPLACE THE IC770...

Страница 3: ... UP key in twice Display the Setting Code 5 Press the POWER Button to turn the power on Colon starts flashing Enter the Model and Option Code 6 Set the applicable Model and Option code by using REW PLAY STOP and FF keys on the Remote Controller See Fig S1 S2 Exit from Service Mode 7 Press the POWER Button to turn the power off 8 Press FF and EJECT keys simultaneously in 6 times Normal Indication F...

Страница 4: ...ve the 3 screws A of the CYLINDER UNIT with a screw driver C Unlock the 4 locking tabs B and disconnect the Cylinder fiexible card from the FPC Holder D Remove the CYLINDER UNIT CAUTION Handle the Cylinder fiexible card with care When it damaged you should replace whole Cylinder unit Fig S3 2 UPPER CYLINDER DISASSEMBLY A Remove 2 screws A B Remove the Cylinder Stator Unit C Remove 2 screws B D Rem...

Страница 5: ...he 2 holes on top of the Cylinder Retainer are at right angles with the P3502 Connection 2 Tighten the Hex screw C 1 5 mm while pressing down on top of the Cylinder Retainer Fig S5 3 Install the Cylinder Rotor Unit so that the inner hole of the Cylinder Rotor Unit fits to the small projection D on top of the Upper Cylinder 4 Tighten 2 screws B ...

Страница 6: ... alignment tape PAL VFJ8125H3F and adjust it if necessary 2 1 3 CHECKING OF MAIN C B A When servicing the MAIN C B A take out the MAIN C B A and mechanism from the frame and turn over Fig S8 2 1 4 FLAT CARD CABLE INSTALLATION When installing the Flat Card Cable on the connector install the Flat Card Cable with the cable contacts ...

Страница 7: ...y in order to rotate the Loading Motor for unloading operation Pay an attention of tape slack 2 Manual Operation A Disconnect the AC Mains Lead and remove the Top Panel B Rotate the Main Cam Gear clockwise until the Loading Posts move to fully unloaded position as shown in Fig S10 Tape is remaining Fig S10 C Rotate the Capstan Motor clockwise from the bottom side to take up the tape Fig S11 D Rota...

Страница 8: ...ssettes are exclusive removing the hard and sticky clogging on video heads 3 These improve the efficiency of video head cleaning service and shortening cleaning time for end users VFK0923FT For Service usage Type of Cassette Full VHS Cassette Cleaning Time 10 Seconds Time Tape Length 20 m Usability in a Path 180 Times VFK0823FSE For end users Type of Cassette Full VHS Cassette Cleaning Time 10 Sec...

Страница 9: ...R detects undesirable condition it can be displayed a Error code Two numbers from the left with Service Mode 2 Since the Error code is stored in the EEPROM it can be displayed although after disconnected the AC leads It can be displayed with Service Mode 2 If a second error had been detected only the most recent error is displayed For more details refer to the Service Manual for Z Mechanism Chassi...

Страница 10: ... recording mode recording signal is less than the normal condition Protection of the over current flowing in transis which produces the power supply for recording mode 08 Recording circuit works except recording mode Check the recording circuit 16 Cylinder lock detection Check the cylinder unit and the cylinder motor drive circuit 17 Supply reel mechanism lock detection Check the supply reel mecha...

Страница 11: ...http cxema ru 3 1 2 DETAIL OF DISASSEMBLY METHOD 1 REMOVAL OF THE TOP PANEL Remove 4 Screws A Fig D2 2 REMOVAL OF THE FRONT PANEL UNIT Unlock 7 Tabs B Fig D3 ...

Страница 12: ... CYLINDER SHIELD PLATE Remove Screw D Remove 3 Screws E Remove 2 Screw F Note 1 Keep pressing 2 stoppers on Cassette Holder Plate and Press Cassette Holder Plate to the rear 2 Remove the Mechanism Unit after bend the Cylinder Shield in the direction of the arrow Fig D4 ...

Страница 13: ...http cxema ru 4 REMOVAL OF THE MAIN C B A Remove 4 screws G Unlock 4 Tabs H Fig D5 NOTE Before mounting the MAIN C B A onto the frame be sure to confirm that the insulation sheet is mounted on ...

Страница 14: ...anism Chassis Order No VRD9802005C2 3 3 ELECTRICAL ADJUSTMENT PROCEDURES 3 3 1 TEST EQUIPMENT The following equipments are required for Electrical Adjustments 1 Dual Trace Oscilloscope Voltage Range 0 005 5V div Frequency Range DC 35MHz Probes 10 1 1 1 2 Frequency Counter Frequency Range 0 10MHz Probes 1 1 3 Universal Counter 4 Digital Volt Meter D V M ...

Страница 15: ...ank Tape 11 VHS Alignment Tape Parts No VFJ8125H3F PAL 3 3 2 VCR SETTING When no indication in the procedure set each selector as follows 1 TAPE SPEED SP 2 CHANNEL AV1 AV2 AV3 Set to signal input terminal number 3 3 3 ADJUSTMENTS Fig E1 Fig E2 CONDITION BURST SIGNAL OFF 75 ohm TERMINATED 3 3 4 PG SHIFTER ADJUSTMENT AUTOMATIC ...

Страница 16: ...isplayed on the FIP Check the Servo Syscon circuit and Cylinder unit Release the Service mode by pressing the EJECT and FF keys simultaneously in 6 times until the FIP becomes normal indication Fig E3 3 3 5 AI FUNCTION ADJUSTMENT AUTOMATIC PROCEDURES FIP DISPLAY Press the FF and EJECT Keys simultaneously for 3 seconds Press the FF and EJECT Keys simultaneously twice Press the EJECT key for 3 secon...

Страница 17: ... the CH UP and or CH DOWN key until 11 is displayed on FIP Insert the Self recorded tape and playback it SP LP EP mode Connect the Oscilloscope to CH1 Video Out TW3002 CH2 V FREQ TW6002 Press the 4 key on the remote controller Confirm that TW6002 becomes high 5V Adjust the Frequency response by pressing the 2 increase and or 8 decrease key on the Remote Controller See Fig E2 Store the Adjusted val...

Страница 18: ...http cxema ru 3 3 8 CIRCUIT BOARD LAYOUT ...

Страница 19: ...T R AUDIO OUTPUT L AUDIO OUTPUT R AUDIO SELECT H AUDIO L AUDIO R AV CONTROL AV CONTROL AV CONTROL SERIAL CLOCK AV CONTROL MODE AV CONTROL LEVEL METER R AV SW LEVEL METER L B MODE H BURST GATE PULSE BACK UP 5V BAND U BAND VL BILINGUAL MIX L BIL BIL L BIL H BIL M1 L BS CLOCK BS DATA BS LCH IN BS MIX H BS MON H BS MONI H BS RCH IN BS VIDEO BS VIDEO BS1 BS H BS LEVEL BS M H BS VTR H BUS CLK BUS LSN BU...

Страница 20: ...O MUTE H FM AUDIO MUTE H FM OUTPUT L FM OUTPUT R FM PACK OUTPUT L FM PACK OUTPUT R FM BS SELECT L FM BS SELECT R FS CLOCK FULL ERASE HEAD ON H FULL ERASE HEAD ON H FULL E 12V GND A GND TU GND N SW 12V H SYNC H AMP SW H P R H P L H P GND H P OUT L H P OUT R H SW HEAD PHONE L HEAD PHONE R HEAD SW HEATER HEATER HSS HTR HTR I RFE ICL IF IN SELA1 IN SELA2 IN SELA3 INS L R L INS H INSEL A1 INSEL A2 INSE...

Страница 21: ...SOFT TAPE PLAY H NORMAL H NR BIAS NTSC L CONTROL AGC CIRCUIT OUTPUT P OFF H P OFF L P FAIL P OFF H P OFF L PAL H PAL L NTSC H PB ADJ OUT PB OUT PB H PFG PHOTSN B PICT CNT PLAY LED RVS LED PLAY PO PLAY R LED PLY DEW POWER OFF L PREROLL H PWRFAIL R CH H R CH L R ST R S F RCH H REC 12V REC CHROMA REC H REC IN REC OUT L REC START REC VR C REC VR L REC VR R REC Y REC H REC C REC Y REC EE CTL REEL T REE...

Страница 22: ...T STOP1 POSITION PAL STOP 2 POSITION STOP 2 POSITION SAFETY TAB SW STEREO H SUB BIAS SUB SW S VHS CASSETTE L SW 5V DETECT SYNC L SYSCON 5V SYSTEM T PHOTO T RL PLS T BUSCLK T BUSLSN T BUSTLK T END L T PHOTO TAPE END L TAPE END L CAM TEST TPZ TRIC L TRICK L TRK ENV TU AUDIO TU GND TU V IN TU VIDEO TUN NOR IN TUN R TUN AUDIO IN TUNER 12V TUNER L TUNER V IN TUNER L TUNER N TUNER R TUNER 12 TUOFF H TV ...

Страница 23: ...Converter High High Low High 11 AV1_8IN I Input terminal for PB H from AV1 High 3 85V 5 0V Midd 1 82V 2 84V Low 0V 0 81V In In In In 12 N S T2 T3 I Mode select terminal NORMAL mode More than 4 0V SERVICE mode 2 5V 4 0V TEST_2 mode 1 0V 2 5V TEST_3 mode 0V 1 0V In In In In 13 S PHOTO I Tape end sensor input terminal Photo sensor input from supply side Black Tape more than 2 6V Lead Tape Less than 2...

Страница 24: ...minal for switch between EE and VV Low Low Low Low 38 D REC H O Output terminal for video recording current control Low Low Low Low 39 D A REC H O Control terminal for normal audio recording current Low Low Low Low 40 BIAS L O Bias oscillation Control terminal for Linear audio recording current High Hi Z Hi Z High 41 FM MUTE H O Output terminal for audio mute control High High Low High 42 FULL ERA...

Страница 25: ...FF in the super power save mode Low High Low Low High 73 PB60Hz H O Switching terminal for NTSC FM Audio trap filter in PB VV PB Trick_PB A DUB A DUB PS mode and CTL is 60Hz High Other than above condition Low Low Low Low Low 74 ADUB H O Switching terminal for Bias oscillation noise filter in A DUB mode ADUB ADUB PS Including Assemble syncro AV Insert High Other than above condition Hi Z Hi Z Hi Z...

Страница 26: ... Low Low Low 99 MAIN IIC CLK O IIC clock for AV1CHIP FM audio Tuner Decoder and RFC Not fix Low Low Low 100 MAIN IIC DATA I O IIC data for AV1CHIP FM audio Tuner Decoder and RFC Not fix Low Low Low 101 N C Low fix terminal Low Low Low Low 102 N C Low fix terminal Low Low Low Low 103 FG AMP OUT O Output from internal FG Amplifier 104 FG AMP IN I Input for internal FG Amplifier 105 GND A GND 106 GND...

Страница 27: ...M H VCR out AV1 In H H OFF AV3 AV3 Mute Mute Mute AV3 In AV1 In SAT NO L VCR out AV1 In H H OFF SAT SAT Mute Mute Mute SAT AV1 In M H VCR out AV1 In H H OFF SAT SAT Mute Mute Mute SAT AV1 In SAT C L VCR out AV1 In H H OFF SAT SAT Mute Mute Mute SAT AV1 In M H VCR out AV1 In H H OFF SAT SAT Mute Mute Mute SAT AV1 In DECODER L NO TU L AV2 In AV1 In L L OFF TUN TUN AV2 In AV1 In Mute AV2 In AV1 In M ...

Страница 28: ...t H H OFF SAT SAT SAT SAT SAT SAT INSEL VV NO TU VCR out VCR out M H M H OFF TUN PB PB PB PB TUN INSEL C TU VCR out VCR out M H M H OFF TUN PB PB PB PB TUN INSEL AV1 VCR out VCR out M H M H OFF AV1 PB PB PB PB AV1 In INSEL AV2 VCR out VCR out M H M H OFF AV2 PB PB PB PB AV2 In INSEL AV3 VCR out VCR out M H M H OFF AV3 PB PB PB PB AV3 In INSEL SAT NO VCR out VCR out M H M H OFF SAT PB PB PB PB SAT ...

Страница 29: ...CR out AV1 In H L OFF AV2 AV2 AV2 In AV1 In AV2 In AV2 In AV1 In AV2 L VCR out AV1 In H L OFF AV2 AV2 AV2 In AV1 In AV2 In AV2 In AV1 In M H VCR out AV1 In H L OFF AV2 AV2 AV2 In AV1 In AV2 In AV2 In AV1 In AV3 L VCR out AV1 In H L OFF AV3 AV3 AV3 In AV1 In AV3 In AV3 In AV1 In M H VCR out AV1 In H L OFF AV3 AV3 AV3 In AV1 In AV3 In AV3 In AV1 In SAT NO L VCR out AV1 In H L OFF SAT SAT SAT AV1 In ...

Страница 30: ...iv IC6001 114 PLAY 4 2Vp p 10msec div IC6001 89 REC 5 0Vp p 10msec div IC6001 90 91 REC 5 0Vp p 10msec div IC6001 93 94 FF REW 5 0Vp p 1msec div IC6001 97 98 REC 5 0Vp p 10msec div IC6001 20 PAUSE 5 0Vp p 10msec div IC6001 21 REC 5 0Vp p 10msec div IC6001 24 REC 5 0Vp p 10msec div IC6001 61 REC 2 4Vp p 20µsec div IC3001 20 PLAY 150mVp p 20µsec div IC3001 24 REC PLAY 5 0Vp p 10msec div IC3001 37 RE...

Страница 31: ...0 0 0 0 0 0 0 0 0 0 0 4 1 6 0 0 4 9 4 8 0 0 0 0 0 0 5 2 5 2 0 0 2 9 2 4 REW 1 9 2 1 0 0 0 0 0 0 0 0 0 0 0 4 1 6 0 0 4 9 4 8 0 0 0 0 0 0 5 2 5 2 0 0 2 9 2 4 Ref No MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 STOP 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 4 9 4 9 4 9 2 4 4 9 4 9 4 9 4 9 4 8 4 8 4 1 4 1 PLAY 0 0 0 4 0 0 0 0 0 3 0 0 0 0 0 0 4 9 4 9 4 9 2 4 4 1 4 8 4 9 4 9 4 8 4 8 4 2 4 1 R...

Страница 32: ...G 2 1 3 4 SAFETY TAB 65 SUPPLY PHOTO 13 TAKE UP PHOTO 14 CYLINDER STATOR UNIT MAIN COIL 3 MAIN COIL 1 MAIN COIL 2 IC HALL P2901 5V REG 14V REG VH HE HE GND M3 M1 VM M2 2 4 8 5 3 9 1 6 7 P2501 8 P2501 6 P2501 2 P2501 5 P2501 7 P2501 1 P2501 3 4 P2501 9 CYLINDER MOTOR DRIVE IC2501 6 7 16 1 SCHMIT DRIVE MOTOR 2 AMPLIFIER DIFFERENTIAL CONTROL TORQUE PG FG 9 4 TORQUE ERROR CYLINDER 80 CYL PFG 107 SW MO...

Страница 33: ... SYSTEM TO C SYNC MAIN SIGNAL PATH IN REC MODE MAIN SIGNAL PATH IN PLAYBACK MODE SYS IIC DATA CONTROL SYSTEM TO FROM SYS IIC CLOCK CONTROL SYSTEM FROM ART V H N AV3 IN VIDEO FRONT VIDEO QR4903 12V PS Q4903 RED VIDEO IN VIDEO OUT BLANKING GREEN BLUE PB 12V 11 7 8 15 16 19 DECODER EXT AV2 JK4902 20 VIDEO IN VIDEO OUT BLANKING RED GREEN BLUE PB 12V TV AV1 JK4903 20 19 16 15 11 7 8 DEMODULATOR FROM TV...

Страница 34: ...TRAP EE 27 24 23 LOCK SIDE AFC EE VV VV SP FAMI VV LP EE EE VV DET ACC VV ALTERNATION NTSC FAMI ADJ REC C FAMI 2 2M 4 43M PB 2 2 1 79M 4 43 3 58M BM B CACC BPF 630KHz VV EE 0HDL 1HDL 2HDL 0HDL FAMI 3 58M 2 2M PB 630K 2 2 1 79M REC 4 43 3 58M BM A ACC LPF EE UP DOWN BURST FAMI VV FAMI VV EE FAMI EE 4 43M 3 58M BPF VV 1 79M NTSC PB PAL PB 2 2M FAMI 3 58M BPF VV FAMI PEAKING 20 DET ENV LIM DOUB LPF S...

Страница 35: ...CV PC1 VCC NC VM1 A3 A1 ATC A2 OUT2 RNF OUT1 VM2 RIN FIN CONTROL LOGIC TSD C0201 R0204 C0208 C0209 C0210 A3 A1 A2 DRIVER DRIVER EC AMP TL AMP AMP IC0201 1 A L0201 RCC SET VCC R0201 R0211 C0206 2 3 4 5 B C D VM1 DIFFERENTAL AMP POSITION SIGNAL PROCESS TORQUE DIRECTION HALL POWER TO SYSTEM CONTROL SERVO SECTION P2501 F 21 C0207 D0203 R0210 R0213 R0212 Q0203 Q0202 Q0201 6 7 H H TL0201 CAPSTAN MOTOR D...

Страница 36: ...HALL IC MAIN COIL 2 MAIN COIL 3 MAIN COIL 1 TO SYSTEM CONTROL SERVO SECTION P2502 B 21 NOTE DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING WHEN YOU ORDER A PART PLEASE REFER TO PARTS LIST P2901 A 1 2 3 CYLINDER SERVO SPEED LOOP ...

Страница 37: ...907 5600 R4916 5600 R4919 180P C4913 220 LB4906 1000P C4914 A10 A11 A7 A4 A9 A8 A5 A6 A3 A2 AV1 PB ON 2SD601A Q4901 22K R4909 470K R4910 15K R4945 22K R4946 470 R4902 MA165 D4904 0 1 C4945 50V1 C4943 B4 B3 B1 B12 B11 0 LB4908 2200P C4946 TUNER AUDIO V OSD IIC CLOCK S OSD IIC DATA S V B5 VIDEO IN AUDIO OUT B4 V B3 AUDIO IN V 0 1 C4936 0 1 C4939 0 L4904 0 1 C4941 0 1 C4928 100 R4921 50V1 C4924 0 1 C...

Страница 38: ... 10V330 C1140 50V100 R1101 2700 R1125 100 D1123 ERA22 04 C1142 220P C1139 220P C1137 50V47 C1131 25V820 C1132 25V330 D1121 RL2ZPLF C4 L1123 100u L1121 22u R A C IC1102 uPC1093J C1102 0 01 R1116 1K D1114 21DQ06FC4 D1124 ERA22 04 C1136 100P NOTE DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING WHEN YOU ORDER A PART PLEASE REFER TO PARTS LIST NOTE THE MEASURMENT MODE OF THE DC ...

Страница 39: ...ER SECTION R1006 10K R1007 10K R1011 5600 Q1002 2SD602A R1004 56K R1005 56K R1009 22K R1008 22K Q1006 2SD601A QR1001 UN2112 D1013 0 1 2 IP1005 0 1 2 IP1003 UNH000300A 1 2 IP1004 UNH000300A 1 2 IP1001 UNH000300A R1027 10K Q1007 2SD1996 C1011 0 01 D1005 0 C1010 16V47 D1008 MA4130NL D1012 0 R1002 68K R1003 68K R1023 8200 Q1202 2SD1996 C1206 0 01 Q1201 2SD1996 C1205 0 01 C1204 10V22 D1201 MA4051NM D12...

Страница 40: ...N2215 A25 QR6002 UN2211 QR6007 UN2212 R6032 1K C6019 0 1 L6003 220u C6021 0 1 C6018 0 022 R6033 8200 C6020 1 R6017 1K 5V AD 5V A PB CTL OUT CTL AMP REF CTL HEAD CTL HEAD GND I REF O REF PFG GND GND A FG AMP IN FG AMP OUT NC NC SYS IIC DATA SYS IIC CLK OSD IIC DATA OSD IIC CLK EEP WR DAVN S REEL PULSE T REEL PULSE FLD CS FLD T2 DATA OUT FLD T2 DATA IN FLD T2 CLK FLASH DATA OUT GND D 20MHz IN 20MHz ...

Страница 41: ...12 13 14 15 16 17 18 19 20 EHB DAVN NC VCS CSO SDA SCL NC VSSD VSSA TI PD1 NC VCO2 VCO1 ULEF VCBS NC VDPD VDDA IC7701 SDA5650X C7706 0 033 R7710 6800 R7708 1 2M C7705 2200P R7709 6800 R7707 1 2M R7706 100K R7705 560K C7702 0 47 C7701 150P R7704 2200 R7703 2200 Q7701 2SB709A R7702 1K R7701 1K A33 A30 A31 R7711 220 L7701 68u Q7705 2SD601A R7732 10P C7703 0 1 C7704 6V47 C9 R7733 100 R7726 1500 C13 Q7...

Страница 42: ...PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR TO POWER SUPPLY RF SECTION R TO POWER TRANSFORMER SECTION P FIP CS S CLOCK S DATA S S S N SW 5V R 5600 R7502 EVQ11G07K S7501 REC 4300 R7503 EVQ11G07K S7502 CH DOWN 4300 R7506 EVQ11404M S7504 CH UP 6V100 C7504 R7514 30K R7515 30K R7513 30K 12P C7503 FIP 29V R 75 R7509 M35502AFP IC7501 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 VEE S18 ...

Страница 43: ...PF x BPF LIM AMP FM DET DEEMPHP FIL CONT S PLL AMP SW EQ AMP TRAP x VIDEO DET x APC DET x 1ST SIF DET AGC LPF VCO FLL AFT AMP 1ST AMP VIF AMP IF AGC RF AGC TO POWER SUPPLY RF SECTION DU7601 D 10 VIDEO SIGNAL PATH AUDIO SIGNAL PATH NOTE DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR ORDERING WHEN YOU ORDER A PART PLEASE REFER TO PARTS LIST NOTE THE MEASUREMENT MODE OF THE DC VOLTAGE...

Страница 44: ...NV SELECT A3 A2 H AMP SW S S HEAD SW A1 C4027 16V10 R4013 22K R4009 2200 R4010 2200 Q4001 2SD601A Q4002 2SD601A 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 NC NC NC NC NC NC NC GND GND HEAD AMP SW HEAD SW IC3501 AN3368SB HA1 L H HA2 L H HA3 H L HA4 H L CHROMA AMP 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 NC NC NC NC CURR EMPH NC REC NC GND LP NC VCC AT ZAP CMP DET DET A2 A1 C3003 1000...

Страница 45: ...O DET ARTIF SYNC NOISE CLIP BM A HSS MUTE LPF A DELAY TO BM A FPC FH 2 f ROT1 NAP BM B MAIN BPF BURST U D ROT APC 1 4 APC CK DET EPC PEC 6dB NTSC LP SP 2 2 TRAP 6 6 TRAP ACC ACC DET VXO NORM DOP VCC VIDEO OUT SELECT REC PB Y2 FAMI VV Y3 FAMI EE VV EE FAMI SQPB REC PB DO H Y1 FAMI VV EE CK REC CHR REC SECL PB A FAMI A B B SQPB VHS EE CK VV SP LP VV EE ROT 2 1 4 2FSC BPF X2 I 2C TINT S3 C C VV SP FA...

Страница 46: ...1 A B 3 2 HALL IC P2901 8 M3 2 9 5 1 M1 VM VM VM M2 VEM0715 HALL IC B 3 P2901 A 3 CYLINDER STATOR UNIT Integrated Circuit Connector ADDRESS INFORMATION ...

Страница 47: ...1 A C E B D F 3 5 7 2 4 6 8 VEP06E00K HOT ...

Страница 48: ... F 2 TW2015 F 2 TW3001 F 5 TW3002 F 4 TW3003 F 4 TW3030 F 4 TW4902 F 5 TW4906 F 3 TW4907 F 5 TW6002 F 3 P1101 F 1 P1501 F 4 P2501 C 3 P2502 F 2 P3502 F 6 P4002 D 7 P4003 F 7 DU7601 D 8 TU7601 E 8 Q1002 A 2 Q1003 A 1 Q1004 B 2 Q1005 B 2 Q1006 A 3 Q1007 E 3 Q1008 B 2 Q1101 D 1 Q1102 D 1 Q1111 C 2 Q1201 E 2 Q1202 F 3 Q1501 C 2 Q1502 C 8 Q4001 D 6 Q4002 D 6 Q4003 E 7 Q4004 E 8 Q4005 F 8 Q4006 F 7 Q490...

Страница 49: ...A C B D 3 2 4 Q0701 B 3 Q0702 A 3 QR0707 C 4 IC0701 C 2 T0701 B 3 VR0701 D 2 PK0701 A 2 PP0701 B 1 ADDRESS INFORMATION TV DEMODULATOR PACK C B A Transistor Transistor Resistor Integrated Circuit Adjustment Connector ...

Страница 50: ...http cxema ru 10 2 CASING PARTS SECTION ...

Страница 51: ...http cxema ru 10 3 PACKING PARTS SECTION ...

Страница 52: ...http cxema ru ...

Страница 53: ...0604 LOADING MOTOR UNIT 25 VMD2619 MOTOR BRACKET 26 VMB3045 CONVERSION GEAR SPRING 27 VMD2620 OPENER PIECE 28 VMD2738 LED PRISM 29 VML3165 DRIVE RACK ARM 30 VML3166 MAIN LEVER 31 VML3167 DRIVE MAIN LEVER ARM 32 VML3172 SUPPLY SPRING ARM 33 VML3176 CONVERSION LEVER A 34 VML3177 CONVERSION LEVER B 35 VXA6040 INCLINED BASE S UNIT 36 VXA5854 INCLINED BASE T UNIT 37 VXP1891 ROLLER POST 38 VXP1891 ROLLE...

Страница 54: ... No Part Name Description Remarks 101 VGM1733 TOP PANEL 102 VYP8023 FRONT PANEL UNIT SUPPLIED FROM MBV 103 RKA0072 K FOOT 104 RKA0072 K FOOT 105 VKA0191 LEG 106 VKA0191 LEG 107 VGB0554 SUPER DRIVE BADGE SUPPLIED FROM MBV 108 VKF3324 BLINDER PANEL SUPPLIED FROM MBV 109 VMB2521 BLINDER SPRING 110 VKF3297 DOOR SUPPLIED FROM MBV 114 VMZ3167 ISOLATION SHEET SUPPLIED FROM MBV 115 VKU0575 BOTTOM PLATE SU...

Страница 55: ...LIED FROM MBV VQT9061 OPERATING INSTRUCTIONS RUSSIAN SUPPLIED FROM MBV 202 N2QAKB000003 REMOTE CONTROLLER SUPPLIED FROM MBV 203 R0186 720010 BATTERY COVER SUPPLIED FROM MBV 205 VJA1089 DIN RF CABLE K1TWACC00001 206 VJA1023 AC CORD SUPPLIED FROM MBV 210 VPK2246 ACCESSORIES PACKING SUPPLIED FROM MBV 211 VPN5491 CUSHION L SUPPLIED FROM MBV 212 VPN5492 CUSHION R SUPPLIED FROM MBV 215 VPG0H44 PACKING S...

Страница 56: ...TOR 6 3V 330U C0714 ECUM1C105ZFN C CAPACITOR CH 16V 1U C0715 ECUX1H030CCV C CAPACITOR CH 50V 3P C0716 ECUX1E223KBV C CAPACITOR CH 25V 0 022U C0717 ECUM1H330GUV C CAPACITOR CH 50V 33P C0718 ECEA1CKN100 E CAPACITOR 16V 10U C0719 ECUX1E104ZFV C CAPACITOR CH 25V 0 1U C0721 ECUX1H560JCV C CAPACITOR CH 50V 56P C0722 ERJ3GEYJ123 M RESISTOR CH 1 16W 12K C0724 ECUX1H221KBV C CAPACITOR CH 50V 220P C1002 VCE...

Страница 57: ...104ZFV C CAPACITOR CH 16V 0 1U C2505 ECUM1C563KBV C CAPACITOR CH 16V 0 056U C2506 ECUM1C563KBV C CAPACITOR CH 16V 0 056U C2507 ECUM1C563KBV C CAPACITOR CH 16V 0 056U C2508 ECUX1C104ZFV C CAPACITOR CH 16V 0 1U C2509 ECUM1C474ZFV C CAPACITOR CH 16V 0 47U SUPPLIED FROM MBV C2510 ECUX1H330JCV C CAPACITOR CH 50V 33P C2511 ECEA0JKN220 E CAPACITOR 6 3V 22U C2512 VCEA1ECB4R7 E CAPACITOR 25V 4 7U C2513 ECU...

Страница 58: ... C3050 VCEA1ACB220 E CAPACITOR 10V 22U C3051 ECUX1H681JCV C CAPACITOR CH 50V 680P C3052 ECUX1H820JCV C CAPACITOR CH 50V 82P C3053 ECUX1H680JCV C CAPACITOR CH 50V 68P C3054 ECUX1H680JCV C CAPACITOR CH 50V 68P C3501 VCEA0JCC470 E CAPACITOR 6 3V 47U SUPPLIED FROM MBV C3502 ECUX1H103KBV C CAPACITOR CH 50V 0 01U C3503 ECUX1H103KBV C CAPACITOR CH 50V 0 01U C3505 ECUX1H103KBV C CAPACITOR CH 50V 0 01U C35...

Страница 59: ...http cxema ru ...

Страница 60: ...UX1C104KBV C CAPACITOR CH 16V 0 1U C4917 ECUX1C104KBV C CAPACITOR CH 16V 0 1U C4918 VCEA1HCB010 E CAPACITOR 50V 1U C4919 ECUX1C104KBV C CAPACITOR CH 16V 0 1U C4920 ECUX1C104ZFV C CAPACITOR CH 16V 0 1U C4921 VCEA0JCB221 E CAPACITOR 6 3V 220U C4922 ECUX1C104KBV C CAPACITOR CH 16V 0 1U C4924 VCEA1HCB010 E CAPACITOR 50V 1U C4925 ECUX1C104ZFV C CAPACITOR CH 16V 0 1U C4926 VCEA0JCB221 E CAPACITOR 6 3V 2...

Страница 61: ...http cxema ru ...

Страница 62: ...ITOR 50V 10U C7611 ECUM1H221JCN C CAPACITOR CH 50V 220P C7612 ECUX1C104ZFV C CAPACITOR CH 16V 0 1U C7614 ECUX1H330JCV C CAPACITOR CH 50V 33P C7615 ECUX1H330JCV C CAPACITOR CH 50V 33P C7616 VCEA0JCB101 E CAPACITOR 6 3V 100U C7617 ECUX1H103ZFV C CAPACITOR CH 50V 0 01U C7620 ECUX1C104ZFV C CAPACITOR CH 16V 0 1U C7701 ECUX1H151JCV C CAPACITOR CH 50V 150P C7702 ECUM1C474ZFV C CAPACITOR CH 16V 0 47U SUP...

Страница 63: ...http cxema ru ...

Страница 64: ... SUPPLIED FROM MBV D7503 RB441P DIODE D7601 MA4300M DIODE D7701 1SS254 DIODE B0AAED000003 DP7501 A2BD00000040 DISPLAY TUBE SUPPLIED FROM MBV F1101 XBA2C16TB0 FUSE IC0701 LA75503 IC IC1101 C5HACZZ00002 IC SUPPLIED FROM MBV IC1102 UPC1093J IC IC1501 RPI354N IC B3EZ00000001 IC1502 RPI354N IC B3EZ00000001 IC2501 AN3811NK IC IC3001 AN3531NFBS IC IC3501 AN3368SB IC IC4901 LA73020M IC SUPPLIED FROM MBV I...

Страница 65: ...ERJ6GEY0R00 M RESISTOR CH 1 10W 0 L0701 ELJNAR27JF INDUCTOR 0 27UH L0703 ELJNA2R2JF INDUCTOR 2 2UH L0705 ELESE330KA INDUCTOR 33UH L1107 ELF15N005A LINE FILTER L1108 ELF15N003A LINE FILTER L1121 VLQ0655K220 COIL 22UH L1122 G0A220G00018 COIL SUPPLIED FROM MBV G0A220G00019 L1123 VLQ0599J101 COIL 100UH L1124 VLQ0599J101 COIL 100UH L2501 VLQ0599J680 COIL 68UH L3002 VLQ0599J220 COIL 22UH L3005 VLQ0599J4...

Страница 66: ... K1MR09A00028 PP0701 VJP3589A004B CONNECTOR MALE 4P Q0701 2SD601A S TRANSISTOR Q0702 2SD601A S TRANSISTOR Q1002 2SD602A TRANSISTOR Q1003 2SD1996 S TRANSISTOR Q1004 2SD1996 S TRANSISTOR Q1005 2SD602A R TRANSISTOR Q1006 2SD601A TRANSISTOR Q1007 2SD1996 S TRANSISTOR Q1008 2SB710A TRANSISTOR Q1101 2SD1996 S TRANSISTOR Q1102 2SB1030A TRANSISTOR Q1111 PC123ZY2 PHOTO COUPLER B3PBA0000078 Q1201 2SD1996 S ...

Страница 67: ...0712 ERJ3GEYJ103 M RESISTOR CH 1 16W 10K R0714 ERJ3GEYJ562 M RESISTOR CH 1 16W 5 6K R0715 ERJ3GEYJ223 M RESISTOR CH 1 16W 22K R0717 ERJ3GEYJ471 M RESISTOR CH 1 16W 470 R0719 ERJ3GEYJ472 M RESISTOR CH 1 16W 4 7K R0723 ERJ3GEY0R00 M RESISTOR CH 1 16W 0 R0724 ERJ3GEY0R00 M RESISTOR CH 1 16W 0 R0725 ERJ6GEYJ101 M RESISTOR CH 1 10W 100 R0726 ERJ3GEYJ683 M RESISTOR CH 1 16W 68K R0727 ERJ3GEY0R00 M RESIS...

Страница 68: ...http cxema ru ...

Страница 69: ...SISTOR 1 4W 12K R1118 ERDS2FJ101 C RESISTOR 1 4W 100 R1119 ERJ6GMYJ273 M RESISTOR CH 1 10W 27K R1120 ERJ6RBD222 M RESISTOR CH 1 10W 2 2K R1121 ERJ6RBD272 M RESISTOR CH 1 10W 2 7K R1123 ERDS2FJ222 C RESISTOR 1 4W 2 2K R1124 ERDS2FJ223 C RESISTOR 1 4W 22K R1125 ERJ6GMYJ101 M RESISTOR CH 1 10W 100 R1126 ERDS2FJ123 C RESISTOR 1 4W 12K R1204 ERDS2TJ102 C RESISTOR 1 4W 1K R1501 ERDS2TJ121 C RESISTOR 1 4...

Страница 70: ...http cxema ru ...

Страница 71: ... RESISTOR CH 1 10W 330K R4003 ERJ6GMYJ103 M RESISTOR CH 1 10W 10K R4004 ERJ6GMYG241 M RESISTOR CH 1 10W 240 R4005 ERJ6GMYJ223 M RESISTOR CH 1 10W 22K R4006 ERJ6GMYJ753 M RESISTOR CH 1 10W 75K R4007 ERJ6GMYJ153 M RESISTOR CH 1 10W 15K R4008 ERJ6GMYJ224 M RESISTOR CH 1 10W 220K R4009 ERJ6GMYJ222 M RESISTOR CH 1 10W 2 2K R4010 ERJ6GMYJ222 M RESISTOR CH 1 10W 2 2K R4011 ERJ6GMYJ471 M RESISTOR CH 1 10W...

Страница 72: ...http cxema ru ...

Страница 73: ...RESISTOR CH 1 10W 22K R6001 ERJ6GMYJ562 M RESISTOR CH 1 10W 5 6K R6002 ERJ6GMYJ102 M RESISTOR CH 1 10W 1K R6003 ERJ6GMYJ183 M RESISTOR CH 1 10W 18K R6004 ERJ6GMYJ224 M RESISTOR CH 1 10W 220K R6005 ERJ6GMZ0R00 M RESISTOR CH 1 10W 0 R6008 ERJ6GMYJ473 M RESISTOR CH 1 10W 47K R6009 ERJ6GMYJ223 M RESISTOR CH 1 10W 22K R6011 ERJ6GMYJ221 M RESISTOR CH 1 10W 220 R6012 ERJ6GMYJ221 M RESISTOR CH 1 10W 220 R...

Страница 74: ...http cxema ru ...

Страница 75: ...4W 330 R7608 ERJ6GEYJ151 M RESISTOR CH 1 10W 150 R7610 ERJ6GMYJ471 M RESISTOR CH 1 10W 470 R7611 ERJ6GMYJ471 M RESISTOR CH 1 10W 470 R7613 ERJ6GMYJ151 M RESISTOR CH 1 10W 150 R7615 ERJ6GMZ0R00 M RESISTOR CH 1 10W 0 R7701 ERJ6GMYJ102 M RESISTOR CH 1 10W 1K R7702 ERJ6GMYJ102 M RESISTOR CH 1 10W 1K R7703 ERJ6GMYJ222 M RESISTOR CH 1 10W 2 2K R7704 ERJ6GMYJ222 M RESISTOR CH 1 10W 2 2K R7705 ERJ6GMYJ564...

Страница 76: ...H S7511 EVQ11L07B SWITCH S7512 EVQ11G07K SWITCH S7513 EVQ11L07B SWITCH S7514 EVQ11G07K SWITCH S7515 EVQ11L07B SWITCH T0701 EQV5EC081P TRANSFORMER T1101 ETE28K131AZ SWITCHING TRANSFORMER T4001 EQQ7QF025P TRANSFORMER T4002 EQQ7QF026P TRANSFORMER TU7601 ENG47319G1 TUNER SUPPLIED FROM MBV VR0701 EVNCBAA00B14 V RESISTOR X0701 VLF1430 TRANSFORMER J0B3955A0001 X0702 VLF1431 TRANSFORMER J0B4055A0001 X0704...

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