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5-1

SECTION 5

INTERFACE, IC PIN FUNCTION DESCRIPTION

SLV-SE100/SE200/SE250/SE300/SE400/SE450/SX100/SX250

5-1. SYSTEM CONTROL — VIDEO/RP BLOCK INTERFACE (MA-372 BOARD IC162)

Signal

RF SWP

QVD

C.V.IN

Pin No.

MA-372

IC162 

qk

MA-372

IC162 

qd

MA-372

IC162 

th

I/O

O

O

I

STOP/

FF/REW

*1

L

*3

TAPE

LOADING

*1

L

*3

TAPE

UNLOADING

*1

L

*3

PB

*1

*2

*3

REC

*1

L

*3

REC/PAUSE

*1

L

*3

*1

Synchronized with drum rotation. 25 Hz 50% duty pluse.

*2

Normally “L”. “H” when video signal is not generated.

*3

Composite sync signal (positive).

5-2. SYSTEM CONTROL — SERVO PERIPHERAL CIRCUIT INTERFACE

(MA-372 BOARD IC162)

*1. 25 Hz pulse.
*2. Pulse in period in proportion to tape speed.
*3. 25 Hz “H” pulse.
*4. 330 Hz pulse.
*5. Unstable period pulse.
*6. DC voltage 1 to 5V.
*7. Hi-Z (2.5 V)

Signal

CTL +IN

DRUM PG

DRUM FG

CAP FG

CAP RVS

CAP ERR

DRUM ERR

Pin No.

 MA-372

IC162 

og

MA-372

IC162 

o;

MA-372

IC162 

il

MA-372

IC162 

ij

MA-372

IC162 

wf

MA-372

IC162 

uh

MA-372

IC162 

uj

I/O

I/O

I

I

I

O

O

O

STOP

*7

*3

*4

H/L

H/L

L

*6

FF

*7

*3

*4

*2

L

*6

*6

REW

*7

*3

*4

*2

H

*6

*6

TAPE

LOADING

*7

*3

*4

*5

L

*6

*6

TAPE

UNLOADING

*7

*3

*4

*5

H

*6

*6

PB

*7

*3

*4

*2

L

*6

*6

REC

*1

*3

*4

*2

L

*6

*6

Summary of Contents for SLV-SE100

Page 1: ...e PAL I VHF IA to IJ SA10 to SA13 SLV SE200I only UHF B21 to B69 CATV S01 to S05 S1 to S20 SLV SE200I only HYPER S21 to S41 SLV SE200I only PAL B G VHF E2 to E12 Canaux VHF italiens A to H UHF E21 to E69 CATV S01 to S05 S1 to S20 HYPER S21 to S41 SECAM L VHF F2 to F10 UHF F21 to F69 CATV B to Q HYPER S21 to S41 PAL B G VHF E2 to E12 Canaux VHF italiens A to H UHF E21 to E69 CATV S01 to S05 S1 to S...

Page 2: ...he same conductor of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering SAFETY CHECK OUT After correcting the original service problem perform the following safety checks before releasing the set to the customer Inputs and outputs iLINE 1 TV 21 pin Video input pin 20 Audio input pins 2 and 6 Video output pin 19 Audio output pins 1 and 3 21...

Page 3: ...RAM 4 13 MA 372 5 10 SERVO SYSTEM CONTROL SCHEMATIC DIAGRAM 4 15 MA 372 6 10 USER CONTROL SCHEMATIC DIAGRAM 4 17 MA 372 7 10 INPUT OUTPUT SCHEMATIC DIAGRAM 4 19 MA 372 8 10 C SWITCH SCHEMATIC DIAGRAM 4 21 MA 372 9 10 TUNER SCHEMATIC DIAGRAM 4 23 MA 372 10 10 POWER SUPPLY SCHEMATIC DIAGRAM 4 25 JK 179 LINE 2 IN PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM 4 27 KK 22 DIAL TIMER PRINTED WIRING BOARD AN...

Page 4: ...ause 23 Power off loading 4 FF 14 RVS pause 24 Mecha error Power on 5 REW 15 RVS x1 25 Power on eject initial 6 REC 16 RVS x2 26 Power off eject initial 7 REC pause 17 REV 27 APC REC 8 Power on stop 18 Power off initial 28 Cas loading 9 PB 19 Mecha error Power off No auto PB check 0 No error 1 Cam encoder error Loading direction 2 Cam encoder error Unloading direction 3 T reel error 4 S reel error...

Page 5: ...1 1 SECTION 1 GENERAL This section is extracted from instruction manual SLV SE100K SX100K SE400K SE450K model 3 868 344 11 SLV SE100 SE200 SE250 SE300 SE400 SE450 SX100 SX250 ...

Page 6: ...1 2 ...

Page 7: ...1 3 ...

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Page 11: ...1 7 ...

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Page 13: ...1 9 ...

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Page 18: ...1 14 ...

Page 19: ...1 15 ...

Page 20: ...1 16 ...

Page 21: ...1 17 ...

Page 22: ...1 18E MEMO ...

Page 23: ...T PANEL BLOCK ASSEMBLY 2 2 KK 22 BOARD SE300 SE450B D P JK 179 BOARD SE300 Hooks Hooks Hooks 2 Tapping screw 1 Tapping screw 5 Connector 3 Upper case Hooks 4 Connector 6 Panel block assembly Engaged by the hook Front panel assembly 1 Two screws B2 6 8 5 Two screws B2 6 8 6 JK 179 board 4 Dial timer escutcheon 3 Dial timer knob 7 Pin jack cover 2 KK 22 board ...

Page 24: ...ER BLOCK MA 372 BOARD Hooks Hooks Hooks 2 Rear panel Engaged by the hook 1 POWER code stopper 6 MA 372 board with mechanism deck 5 Two screws Sumitite B3 BV 4 Two screws Sumitite B3 BV 2 Two screws 3 Power block 1 One connector ...

Page 25: ...2 3 2 5 MECHANISM DECK 9 MA 372 board 8 MD base M 7 MD base R 5 MD base R 6 Two screws BVTP 3 12 4 Screw BVTP 3 12 2 Screw BVTP 3 12 0 Mechanism deck 1 Flexible board 3 Three connectors ...

Page 26: ...press block assembly A 6759 863 B ACE head block assembly A 6775 791 A M901 Drum Assembly DZH 78E R 1 772 359 11 SE100A1 A2 K SE200V1 V2 SE250B SX100K DZH 92D R 1 772 361 11 SE200G I SE250D P SE300D1 D2 G SX250D DZH 93D R 1 772 362 11 SE400K SE450B D K P M902 DC motor capstan 1 698 971 11 Rubber belt 3 977 510 01 M903 Cam motor assembly LOADING X 3947 577 1 ...

Page 27: ...2 5 2 7 CIRCUIT BOARDS LOCATION JK 179 SE300 LINE 2 IN KK 22 SE300 SE450B D P DIAL TIMER PUSH TURN POWER BLOCK MA 372 VIDEO AUDIO SERVO SYSTEM CONTROL TUNER POWER SUPPLY ...

Page 28: ...2 6E MEMO ...

Page 29: ...ESET INDICATOR TUBE FLUORESCENT ND420 F F IC460 CONTROL REMOTE RECEIVER KEY FUNCTION DIAL TIMER PUSH TURN KK 22 BOARD 16 1 2 Q VD IC161 EEPROM 2 2 DRIVE FL IC420 S470 471 473 474 476 477 S478 SE300 SE300 SE450B D P MODEL SE300 MODEL 20 CN500 V IN 20 V IN CN570 19 3 10 LINE 1 OUT LINE 1 IN LINE 3 IN VPS PDC BUFF CN500 AV LINK CN500 LINE 1 IN 6 2 A L A R CN570 LINE 3 IN DEC VTR MOD V MOD A TU VIDEO ...

Page 30: ... SUB LPF R P Q201 CLP 9 10 96 N L EMPH DETAIL ENH REC H REC CUR ADJ TRICK H REC C 28 100 PB BGA B REC BGA PB BGA A B PA REC APC 69 70 VCO 65 62 60 SLD X200 4 43MHz RF SWP RF ENV COMP OUT HA SWP C SYNC 99 RF SWP 97 C ROT 95 C ROT IC162 15 A MUTE IC162 63 Q661 BUFFER OSD V IN 50 C VIDEO IN 56 52 OSD V OUT IC162 1 3 14 Q VD Q VD IC162 13 BLOCK FROM SYSCON IIC CLK IC162 71 IIC DATA IC162 72 10 15 11 7...

Page 31: ...27 21 26 D IN 13 CLK 15 CS 12 S1 S17 G1 G6 F F 12 KKP MOD V CN500 19 TU VIDEO IC200 40 MOD A IC580 14 TU M IC580 1 TO FROM VIDEO BLOCK TO FROM AUDIO BLOCK KK 22 BOARD JK 179 BOARD 74 14V CONT 75 TO POWER BLOCK 31 EEP IIC CLK 32 EEP IIC DATA 5 6 EEPROM IC161 4 FOR CHECK CN262 HEAD CTL CTL CTL AMP OUT 97 IC850 5 IC850 4 IC200 16 IC200 17 FROM AV LINK 85 FROM AV LINK TO AV LINK 73 TO AV LINK AV CONT ...

Page 32: ...N FL570 6 2 A R A L CN500 LINE 1 IN FL500 1 2 3 5 12 13 15 4 14 11 9 10 JS581 IC580 C SWITCH MOD A TU701 TU M SE100 SE200 SE400K SE450K SX100K MODEL EXCEPT SE100 SE200 SE400K SE450K SX100K MODEL TU701 21 2 TUNER BLOCK FROM A MUTE IC162 63 DEC VTR IC162 58 FROM SYSCON BLOCK Q580 Q582 Q581 89 24 26 A SW CTL 1 A SW CTL 2 TUNER BLOCK TO MUTE MUTE Q591 FROM SYSCON BLOCK 3 1 76 3 3 SE300 SEE PAGE 4 27 M...

Page 33: ...8 IC420 FL DRIVER VDD 1 VDD 44 VEE 16 IC460 REMOTE CONTROL RECEIVER VCC 3 MTR 12V CN600 PS603 35V D 6V L601 ERASE OSC T380 Q380 IC350 HEAD SW VCC 1 ALL 5V 13 VIDEO R P AMP IC260 L270 D100 T E LED L161 SW5V CONT 65 MODE CONT 10 30V 16 30V 7 BB 5V 1 D750 5V 25 SW Q751 752 5V 14 MB 5V 4 VEE 17 MA 372 BOARD 13V 13V D 6V 13V 11 11V 11 5 6 7 6 8 9 10 5 7 8 9 10 CN101 PS601 SWITCH Q602 605 606 SWITCH Q60...

Page 34: ...3 12E MEMO ...

Page 35: ...ed circuits may be indicated Parts with differ according to the model destination Refer to the mount table for each function All variable and adjustable resistors have characteristic curve B unless otherwise noted Signal name XEDIT EDIT PB XREC PB REC 2 non flammable resistor 1 fusible resistor C panel designation internal component U B Line V B Line Circled numbers refer to waveforms Readings are...

Page 36: ...PB qd IC200 9 0 PB 1 0Vp p H H 320mVp p 240mVp p H 300mVp p 4 6Vp p 460mVp p 650mVp p 2 2Vp p 400mVp p H H H H H H H 2 3Vp p qg IC162 eh 32kHz OUT qh IC162 el qj IC162 rg OSC CHARA OUT qk IC162 o DRUM PG 3 1Vp p 5 6 Vp p 5 6Vp p 5 0Vp p 23 3MHz 40msec ql IC162 il DRUM FG 5 0Vp p 300Hz 17 734475kHz OUT w IC162 ij CAP FG wa IC162 og CTL IN REC ws IC162 i wd IC162 ul 4 8Vp p 5 0Vp p 5 0Vp p 5 0Vp p 7...

Page 37: ...903 LOADING MOTOR LP CH1 F AN GND SP LP CH2 F AV ADJ AN GND MTR 12V LP CH2 F GND AU AU GND A ERASE HEAD GND POWER A HEAD X AN GND D GND SP CH2 F RC JK 179 BOARD LP AU GND MTR 12V LP CH1 2 S M902 CAPSTAN MOTOR FULL ERASE Y RP CTL Y SP CH1 2 S RF SWP CH1 GND AU CH1 SP CH1 2 S A HEAD Y FULL ERASE X 13V CH2 LP CH1 F GND AU D VS D FG D PG FRONT VIDEO IN CTL MTR GND CLOCK FRONT AU IN CTL X PB RF CAM SP ...

Page 38: ...601 E 2 D602 E 2 D603 F 2 D606 B 3 D607 B 13 D750 J 12 D751 J 12 IC130 B 3 IC160 B 13 IC161 C 12 IC162 C 10 IC200 F 9 IC260 I 10 IC260 I 10 IC420 A 8 IC460 A 5 IC580 I 11 IC601 G 2 IC970 H 5 Q100 E 11 Q101 E 3 Q102 D 6 Q103 B 10 Q104 B 10 Q200 H 7 Q201 G 8 Q202 E 8 Q204 H 7 Q270 I 8 Q271 J 9 Q350 H 10 Q380 H 9 Q501 I 3 Q502 I 3 Q510 I 4 Q510 I 4 Q540 I 6 Q541 I 6 Q580 G 12 Q581 H 12 Q582 H 12 Q583...

Page 39: ...W 22k R278 CN261 6P 1 2 3 4 5 6 1 2 3 4 5 6 1 A LP CH2 SP CH2 SP CH1 LP CH1 EP OFF CURRENT BIAS PB OFF 1k SP DET ENVELOPE ALL 5V SP OFF VCC CONT REC L SP OFF 10k HA 10k BIAS AMP TO HA PB ON PB RF H SYNC REC OFF COMP RF SWP AMP SW30 AMP GND DET H SYNC REC AV ADJ H AMP AGC CTL ATT AMP EP OFF VCC EP CURRENT SW30 HA AGC AMP VCC VCC PB OFF LP CH1 F SP CH1 2 S LP CH2 F SP CH1 F SP CH2 F LP CH1 2 S VIDEO...

Page 40: ...N SEDET CSYNC 0 47u B C987 XX R992 XX C990 XX C989 0 R990 XX L974 47uH L972 100p CH C985 10k R997 10k R998 SW5V VIDEO PBC PBRF PB3V RECC FSC XX R984 1u B C974 0 R975 C986 16V 10u JL970 JL971 JL972 0 R999 ANGND 27k R972 6800 R969 10p CH C996 150k R968 JL973 JL974 JL975 SECAMON 1 A BPF SYNC Filter Adj CR OFFSET FO REC 4 2V VCC VR 1 1MHZ BPFB R BGP AFC CTL REC MUTE SECAM AMP B 4 3M P R 1REF 4 3MHZ B ...

Page 41: ...8 9 10 11 12 13 14 15 16 17 18 19 20 Q850 2PB709AR 115 DGND VIDEO IICCLK IICDAT D5V PDCDAV 1 A VSSA VSSD N C SCL SDA CS VCS N C DAVN VDDA VDDD N C CVBS VCO 1 PD 2 N C PD 1 TI IREF EHB CHROMA MA 372 BOARD 3 10 XX MARK NO MOUNT PB VSP PDC VP BLOCK Y CHROMA VIDEO SIGNAL Y IC850 16 REC SIGNAL PATH 5 TO 5 10 28 TO 4 10 24 TO 10 10 B 4 E D C 3 2 F 5 0 1 4 5 0 R2 5 P0 5 0 R2 6 P0 2 5 R1 2 P0 9 5 0 5 0 2 ...

Page 42: ... JS350 R232 JL217 Q204 R233 XX R234 JL361 2SC1815GR TPE2 Q350 16V 47u C362 VIDEO SECAMON SEON FSC CSYNC ANGND PBRF SEDET RECC PBC PB3V SW5V XX R237 7P CN350 1 2 3 4 5 6 7 CTLGND CTL_Y CTL_X JL145 JL144 JL146 XX B C256 1 2 3 1 2 3 4 5 6 7 1 A B01 B01 B02 B04 C03 C02 C01 C01 C02 C05 C06 C04 D01 D03 D01 D02 D03 D04 E01 E01 E02 E02 E03 E03 E04 E04 B04 C03 C04 C06 C05 E05 E05 D04 B02 D02 B05 B05 N C A ...

Page 43: ... 9 1 2 3 4 5 1 A SS14 SS15 SS16 SS17 SS18 SS91 SS90 SS89 SS87 SS80 SS79 SS77 SS76 SS24 SS87 SS75 SS65 SS74 SS70 SS68 SS66 SS59 SS03 SS06 SS07 SS08 SS29 SS28 SS27 SS20 SS75 SS73 SS68 SS67 SS66 SS65 SS64 SS63 SS60 SS58 SS48 SS33 SS86 SS84 SS83 SS10 SS20 SS21 SS24 SS25 SS26 SS27 SS28 SS30 SS29 SS13 SS78 SS83 SS84 SS10 SS03 SS58 SS48 SS97 SS50 SS52 SS15 SS13 SS86 SS76 SS77 SS90 SS89 SS05 SS04 SS08 SS1...

Page 44: ...S476 S477 S464 S461 S462 S460 S463 ANGND 47 R427 16V 47u C427 EJECTSW POWERSW RPM6940 IC460 1 2 3 JL420 JL460 JL461 JL462 JL463 JL464 JL467 JL470 JL471 JL474 JL473 JL476 JL477 JL478 0 R424 0 R425 XX C428 XX C429 JL416 JL415 CN402 1 2 3 4 JL414 S410 B 1 2 3 A 4 E 5 D 6 S1 7 JL413 1 A D OUT D IN CLK CS S9 S10 S11 S12 S13 S14 S15 S16 G6 G5 S1 S2 S3 S4 S5 S6 LED1 RR LED2 N C G1 G2 G3 G4 VDD S7 S8 S17 ...

Page 45: ...1 1 2 3 XX C493 XX C481 J481 2P 1 V 2 VGND 3 MONO 4 MGND 5 SW XX R480 JL481 STZ6 8N T146 D491 1 2 3 JL480 1 A A R OUT A R IN A L OUT A GND SW GND A L IN B AV CONT SW GND AV_LINC G N C SW GND SW GND R I SW GND SW GND V OUT V IN SW GND A R OUT A R IN A L OUT A GND SW GND A L IN B SW GND N C G N C SW GND SW GND R I SW GND SW GND V OUT V IN SW GND C DET FRONT VIDEO IN AN GND FRONT AU L IN AU GND POWER...

Page 46: ...R582 1k R590 50V 10u C587 AUGND E2AUIN C TU_M LINEOUT L1AUIN JL585 JL588 C 12V TU_M ANGND 4700 R581 1k R580 FRAUIN JL587 JL589 JL586 ASWCTL2 ASWCTL1 L1AUOUT E2AUOUT MOD_A FRAUIN L1AUIN 50V 10u C588 JL581 JL582 JL580 JL584 1 A V CC MA 372 BOARD 8 10 SIGNAL AUDIO PB IC580 REC SIGNAL PATH 14 TO 5 10 TO 10 10 27 TO 7 10 16 TO 4 10 6 13 TO 9 10 B 4 E 10 9 D 11 C 7 3 2 6 5 F 8 0 12 1 0 0 1 12 1 0 1 12 1...

Page 47: ...CONT_SW5V 68uH L720 22u 50V C721 100k R723 3 3k R724 2PD601AR 115 Q721 100k R726 22uH L721 TU701 18 13 1 8 10 3 14 15 12 16 2 17 5 4 6 9 19 20 7 11 21 22 23 24 25 1 A SDA MOD V TP SW1 SW2 SCL SDA AFT 5V N C 5V N C N C 30V MB 5V SDA MOD A M OUT SCL N C SCL IF BB 5V V OUT RF AGC N C SIF 30V 30V RF AGC M OUT N C N C IF BB 5V SW2 SIF V OUT SW1 SCL MOD V SDA 30V MB 5V MOD A IF AFT N C 5V CHROMA MA 372 ...

Page 48: ...ANGND D5V DGND F F 11V D6V C 12V SW5V ANGND SW30V PS603 0 25A 1 2W R622 2 7 5 6 1 2W R623 JL618 JL617 JL616 JL619 JL611 PDTC144EK 115 Q613 2SB1122 ST TD Q612 10k R624 4700 R625 DGND S1G G2P D606 S1G G2P D607 D5V D5V_BACKUP CN600 11P 1 2 3 4 5 6 7 8 9 10 11 1k R626 50V 22u C615 ANGND OSDVCC 2PD601AR 115 Q611 0 1u B C620 XX C621 XX R627 JL421 ANGND D5V DGND 1 A 13V 35V GND AU GND 11V 6V 13V GND 6V G...

Page 49: ... BOARD SE300 SE450B D P only JK 179 SE300 LINE 2 IN KK 22 SE300 SE450B D P DIAL TIMER PUSH TURN POWER BLOCK MA 372 VIDEO AUDIO SERVO SYSTEM CONTROL TUNER POWER SUPPLY There are few cases that the part printed on this diagram isn t mounted in this model DIAL TIMER KK 22 There are few cases that the part printed on this diagram isn t mounted in this model ...

Page 50: ... POWER SUPPLY BLOCK SWITCHING REGURATOR PRINTED WIRING BOARD Ref No 1 000 Series SWITCHING REGURATOR POWER SUPPLY BLOCK JK 179 SE300 LINE 2 IN KK 22 SE300 SE450B D P DIAL TIMER PUSH TURN POWER BLOCK MA 372 VIDEO AUDIO SERVO SYSTEM CONTROL TUNER POWER SUPPLY ...

Page 51: ...05 4 7V Q101 SSS2N90 A C005 3300pF 250V C004 3300pF 250V ZD103 P6KE350ARL D103 IN4007 IC101 UC3844A 1 2 3 4 5 6 7 8 L201 EXCELDR35V D201 IN4007 R201 100k L302 EXELDR35V D301 FE3C L301 3 3uH R301 820 C303 10nF 63V C304 C404 D401 ERB83 006V3 D601 ERA91 02V3 C C601 330uF 25V L401 3 3uH R502 1 4k R503 47 R505 1 8k IC501 KA431AZTA R504 6 8k R501 1k C403 10nF 83V R601 100k T101 ETB29AZ116AC 6 7 1 2 3 4 ...

Page 52: ...u 16V B 47 4 7k 68k 5 6k SE250 B D P 0 1u 25V CH 47p 50V CH 0 1u 25V B 470p 50V CH 47u PDTC144EK 100 47 0 SX250 D 39p 50V CH 820 820 680k 15k SE200 SE100 SX100 G I V1 V2 A1 A2 K 1u 25V B 0 1u 25V CH MA 372 BOARD 5 10 REF NO C665 IC162 L661 R160 R161 R165 R166 R672 SE450 SE400 B D P K K 56p 50V CH 56p 50V CH M37760MFH 215GP 2uH 22uH 5 6k 1 5k 8 2k 3 3k 1 5k 3 3k 1 5k 3 3k 3 3k 1k 1k SE300 G D1 D2 3...

Page 53: ...o signal is not generated 3 Composite sync signal positive 5 2 SYSTEM CONTROL SERVO PERIPHERAL CIRCUIT INTERFACE MA 372 BOARD IC162 1 25 Hz pulse 2 Pulse in period in proportion to tape speed 3 25 Hz H pulse 4 330 Hz pulse 5 Unstable period pulse 6 DC voltage 1 to 5V 7 Hi Z 2 5 V Signal CTL IN DRUM PG DRUM FG CAP FG CAP RVS CAP ERR DRUM ERR Pin No MA 372 IC162 og MA 372 IC162 o MA 372 IC162 il MA ...

Page 54: ... MA 372 IC162 6 I O O I I I I I I I O I I EJECTED M H H L L L H L H L L 3 3 CASSETTE LOADING H M 1 H L H L 3 3 3 CASSETTE UNLOADING L M 1 H L H L 3 3 3 TAPE THREADING H M L L H H 1 H L 2 3 4 4 TAPE UNTHREADING L M L L H H 1 H L 2 3 4 4 STOP M H H H L 1 H L H L 3 4 4 FF M H H L H 1 2 2 3 4 4 REW M H H L H 1 2 2 3 4 4 PB M H L L L 1 2 2 3 4 4 REC M H L L L 1 2 2 3 4 4 5 4 SYSTEM CONTROL SYSTEM CONTR...

Page 55: ...sensor input Video RF envelope input N C RF modulator ON OFF control KKP 2 phase pulse B input KKP 2 phase pulse A input Pseudo VD output Remote control SIRCS signal input Head azimuth information SP EP head switching signal Identification signal of SP EP head output comparison detection Video RF switching pulse output N C End sensor LED output EURO 21 pin AV CONT signal output N C N C Inverted ca...

Page 56: ... signal reception identification input CANAL connection identification input Terminal of using JOGLED output or adjustment mode output of clock dividing frequency Tuner audio mute signal output Audio mute signal output Motor 12 V power control signal SW 5 V power control signal Chip selection signal for display tube driver SECAM ON signal surround audio control switched by destination Serial data ...

Page 57: ... out Ground X tal in RESET input Ground Ground Ground Ground Ground Ground FLD chip select signal out FLD IIC BUS data input Not connect FLD clock 11V 11V RR LED control signal output IRDREC LED control signal output Not Connect Grid terminal 1 Grid terminal 2 Grid treminal 3 Grid treminal 4 Grid treminal 5 Grid treminal 6 Segment terminal 17 Segment terminal 16 Segment terminal 15 Segment termina...

Page 58: ...5 6E MEMO ...

Page 59: ... connect and adjust the measuring instruments as shown in the following diagram Fig 6 2 1 2 1 3 Set up of Adjustment In this adjustment PAL pattern generator is connected with LINE 2 input terminal When check to tuner connectedAERIAL terminal Check that the synchronizing signal of theY signal has an amplitude of approximately 0 7V and that the burst signal has an amplitude of approximately 0 3 V a...

Page 60: ... 2 2 POWER SUPPLY CHECK 2 2 1 Output Voltage Check MA 372 Board Mode STANDBY D5 V Check Measurement point Cathode of D606 Specified value 4 8 to 5 4 V Mode E E 11 V Check Measurement point Corrector of Q602 Specified value 13 5 to 9 5 V SW 12 V Check Measurement point IC601 pin 2 or corrector of Q612 Specified value 11 7 to 12 3 V SW 5 V Check Measurement point Emitter of Q600 Specified value 4 8 ...

Page 61: ...l Audio System Adjustment Make adjustment in the SP mode unless otherwise specified Use a normal VHS cassette for an adjustment tape Set AUDIO MONITOR to normal 2 4 2 ACE Head Adjustment Refer to the VHS mechanical adjustment manual S MECHANISM 9 921 647 11 2 4 3 E E Output Level Check Adjustment purpose Confirm that the output level adjust the reference input is within the specification Mode E E ...

Page 62: ...MEMO 6 6E ...

Page 63: ... 057 833 01 BUTTON CENTER EXCEPT SE200G I SE250B SE300G SE450B SX100K SX250D 3 3 057 833 11 BUTTON CENTER SE250B SE450B 3 3 057 833 21 BUTTON CENTER SE200G I SE300G SX100K SX250D 4 3 057 845 01 PLATE FROSTED EXCEPT SE100A1 A2 K SE400K SX100K 4 3 057 845 11 PLATE FROSTED SE100A1 A2 K SE400K SX100K 5 3 058 056 01 SEAL INSULATOR 6 3 953 432 01 SPRING GE FL 7 3 057 841 21 DOOR CASSETTE EXCEPT SE200G I...

Page 64: ...E PC BOARD SE250P 51 A 6713 566 A MA 372J COMPLETE PC BOARD SE250B 51 A 6713 567 A MA 372K COMPLETE PC BOARD SE300D1 D2 51 A 6713 568 A MA 372L COMPLETE PC BOARD SE300G 51 A 6713 569 A MA 372M COMPLETE PC BOARD SE450D 51 A 6713 570 A MA 372N COMPLETE PC BOARD SE450P 51 A 6713 571 A MA 372O COMPLETE PC BOARD SE450B 52 3 970 608 21 SUMITITE B3 BV 53 1 792 019 11 CABLE FLAT FFM 36 54 1 792 018 11 CAB...

Page 65: ...US END SENSOR 709 3 977 536 01 PLATE LUMINOUS TOP SENSOR 710 3 970 471 01 SPRING DECK OPEN TORSION 711 A 6759 863 B PRESS BLOCK ASSY PINCH 712 3 958 455 01 SPRING PINCH TENSION 713 3 977 447 01 GEAR ELEVATOR 714 3 977 514 01 OPENER LID 715 3 977 441 03 GEAR PINCH PRESSING 716 3 977 445 02 GEAR TG8 ARM DRIVING 717 3 977 465 01 SPRING EXTENSION RVS BRAKE 718 X 3947 582 1 ARM ASSY RVS BRAKE 719 3 977...

Page 66: ... PROOF 757 3 977 487 01 BOSS TG1 FULCRUM 758 X 3950 427 1 TG1 ASSY SD 760 3 977 488 01 SPRING POWER TENSION 761 A 6750 324 A SHUTTLE S BLOCK ASSY VW32 762 X 3944 378 1 ROLLER ASSY GUIDE 763 3 965 178 01 SPRING 764 3 969 632 04 BASE DRUM 765 A 6750 328 E SHUTTLE T BLOCK ASSY VW32 766 3 977 501 01 PLATE LUMINOUS 771 A 6746 074 G ROLLER BLOCK ASSY HC 772 X 3947 255 1 ROLLER ASSY HC 773 3 975 724 07 A...

Page 67: ...E RETAINER 813 3 977 504 01 GEAR CLUTCH 814 X 3947 585 1 GEAR ASSY PULLEY 815 3 977 510 01 BELT RUBBER 816 3 056 952 11 WASHER STOPPER 817 3 977 439 01 GEAR CAM 818 3 977 442 03 SLIDER 819 3 977 455 01 GEAR LOADING T 820 3 977 456 03 SPRING TORSION LOAD T 821 X 3947 579 1 LEVER ASSY LOADING T 822 3 977 451 01 GEAR LOADING S 823 3 977 452 01 SPRING TORSION LOAD S 824 X 3947 578 1 LEVER ASSY LOADING...

Page 68: ...2 1 771 410 21 SWITCH TACT POWER A 6794 738 A KK 22A BOARD COMPLETE SE300 SE450B D P S410 1 418 156 11 ENCODER ROTARYRY DIAL TIMER A 6713 557 A MA 372A COMPLETE BOARD COMPLETE SE100K SX100K A 6713 558 A MA 372B COMPLETE BOARD COMPLETE SE450K A 6713 559 A MA 372C COMPLETE BOARD COMPLETE SE400K A 6713 560 A MA 372D COMPLETE BOARD COMPLETE SE100A1 A2 A 6713 561 A MA 372E COMPLETE BOARD COMPLETE SE200...

Page 69: ...IP 0 01uF 10 00 50V C164 1 126 933 11 ELECT 100uF 20 00 16V C165 1 163 021 91 CERAMIC CHIP 0 01uF 10 00 50V C166 1 163 021 91 CERAMIC CHIP 0 01uF 10 00 50V C167 1 163 809 11 CERAMIC CHIP 0 047uF 10 25V C168 1 163 235 11 CERAMIC CHIP 22PF 5 00 50V C169 1 163 235 11 CERAMIC CHIP 22PF 5 00 50V C170 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C171 1 163 231 11 CERAMIC CHIP 15PF 5 00 50V C172 1 163 231 11 C...

Page 70: ... 01uF 10 00 50V C424 1 126 157 11 ELECT 10uF 20 16V C427 1 104 664 11 ELECT 47uF 20 00 16V C500 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V C502 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V C510 1 163 021 91 CERAMIC CHIP 0 01uF 10 00 50V C511 1 104 664 11 ELECT 47uF 20 00 16V C512 1 104 664 11 ELECT 47uF 20 00 16V C513 1 126 935 11 ELECT 470uF 20 00 6 3V C570 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V C571...

Page 71: ...91 CERAMIC CHIP 0 01uF 10 00 50V SE250B SE450B C995 1 126 157 11 ELECT 10uF 20 16V SE250B SE450B C996 1 163 227 11 CERAMIC CHIP 10PF 0 50PF 50V SE250B SE450B CONNECTOR CN101 1 695 328 11 HOUSING CONNECTOR 5P CN102 1 779 723 11 CONNECTOR BOARD TO BOARD 9P CN104 1 766 716 11 CONNECTOR BOARD TO BOARD 3P CN161 1 506 469 11 PIN CONNECTOR 4P CN261 1 793 919 11 CONNECTOR FFC FPC 6P CN262 1 560 893 00 PIN...

Page 72: ...JR016 1 216 296 91 SHORT 0 JR014 1 216 296 91 SHORT 0 SE250B SE450B JR015 1 216 296 91 SHORT 0 SE250B SE450B JR017 1 216 296 91 SHORT 0 SE250B SE450B JR018 1 216 296 91 SHORT 0 SE250 SE300 SE450B D P SX250D JR019 1 216 296 91 SHORT 0 SE250 SE300 SE450B D P SX250D JR020 1 216 296 91 SHORT 0 JR021 1 216 296 91 SHORT 0 JR022 1 216 296 91 SHORT 0 JR024 1 216 296 91 SHORT 0 JR025 1 216 296 91 SHORT 0 S...

Page 73: ...TER GP3S120S IC LINK 0PS120 1 532 605 00 LINK IC 0 4A 0PS600 1 532 637 00 LINK IC 1 0A 0PS601 1 532 605 00 LINK IC 0 4A 0PS603 1 532 727 11 LINK IC 0 25A 0PS602 1 532 727 11 LINK IC 0 25A SE250 SE300 SE450B D P SX250D TRANSISTOR Q100 8 729 043 84 TRANSISTOR PT380F3 Q101 8 729 043 84 TRANSISTOR PT380F3 Q102 8 729 281 53 TRANSISTOR 2SC1815GR TPE2 Q103 1 801 806 11 TRANSISTOR DTC144EKA T146 Q104 8 72...

Page 74: ...300D1 D2 SX250D R160 1 216 071 00 METAL CHIP 8 2K 5 1 10W SE100K SE400K SE450K SX100K R160 1 216 067 00 METAL CHIP 5 6K 5 1 10W SE250B SE450B R160 1 216 053 00 METAL CHIP 1 5K 5 1 10W SE450D P R160 1 216 061 00 METAL CHIP 3 3K 5 1 10W SE300G SE200G I R161 1 216 075 00 METAL CHIP 12K 5 1 10W SE30OD1 D2 R161 1 216 067 00 METAL CHIP 5 6K 5 1 10W SE250D SX250D R161 1 216 071 00 METAL CHIP 8 2K 5 1 10W...

Page 75: ...W R357 1 216 071 00 METAL CHIP 8 2K 5 1 10W R358 1 216 055 00 METAL CHIP 1 8K 5 1 10W R359 1 216 065 91 RES CHIP 4 7K 5 1 10W R362 1 216 051 00 METAL CHIP 1 2K 5 1 10W R363 1 216 079 00 METAL CHIP 18K 5 1 10W R364 1 216 035 00 METAL CHIP 270 5 1 10W R365 1 216 109 00 METAL CHIP 330K 5 1 10W R366 1 216 073 00 METAL CHIP 10K 5 1 10W R367 1 216 069 00 METAL CHIP 6 8K 5 1 10W R368 1 216 047 91 RES CHI...

Page 76: ...SX250D R613 1 215 907 11 METAL OXIDE 22 5 3W R614 1 215 857 11 METAL OXIDE 10 5 1W R615 1 216 047 91 RES CHIP 820 5 1 10W SE250 SE300 SE450B D P SX250D R617 1 216 049 91 RES CHIP 1K 5 1 10W R618 1 216 055 00 METAL CHIP 1 8K 5 1 10W R622 1 260 297 11 CARBON 2 7 5 1 2W R623 1 260 073 11 CARBON 5 6 5 1 2W R624 1 216 073 00 METAL CHIP 10K 5 1 10W R625 1 216 065 91 RES CHIP 4 7K 5 1 10W R626 1 216 049 ...

Page 77: ...R982 1 216 089 91 RES CHIP 47K 5 1 10W SE250B SE450B R983 1 216 067 00 METAL CHIP 5 6K 5 1 10W SE250B SE450B R985 1 216 041 00 METAL CHIP 470 5 1 10W SE250B SE450B R986 1 216 089 91 RES CHIP 47K 5 1 10W SE250B SE450B R988 1 216 073 00 METAL CHIP 10K 5 1 10W SE250B SE450B R989 1 216 049 91 RES CHIP 1K 5 1 10W SE250B SE450B R990 1 216 295 91 SHORT 0 SE250B SE450B R993 1 216 071 00 METAL CHIP 8 2K 5 ...

Page 78: ...250V IC IC101 9 885 002 09 IC uC3844A IC501 9 880 920 01 IC KA431AETA COIL 0L001 9 885 002 10 LINE FILTER 60uH 3 0A 0L002 9 885 002 11 LINE FILTER 26mH 0 4A L101 9 885 002 12 FERRITE BEAD INDUCTOR L201 9 885 002 12 FERRITE BEAD INDUCTOR L301 9 885 002 13 CHOKE 3 3uH 2 2A L302 9 885 002 12 FERRITE BEAD INDUCTOR L401 9 885 001 13 CHOKE 3 3uH 2 2A ISOLATOR 0PC101 9 880 921 01 OPTOISOLATOR TRANSISTOR ...

Page 79: ...ANUAL INSTRUCTION SPANISH SE100A2 SE250P SE300D2 SE450P SX250D 3 868 342 31 MANUAL INSTRUCTION GERMAN SE100A1 SE200V1 SE250D SE300D1 SE450D SX250D 3 868 342 41 MANUAL INSTRUCTION ITALIAN SE100A SE200V1 SE250D SE300D1 SE450D P 3 868 342 51 MANUAL INSTRUCTION DUTCH SE100A1 SE200V1 SE300D1 SE450D 3 868 342 61 MANUAL INSTRUCTION PORTUGUESE SE100A1 SE300D2 SE450D 3 868 342 71 MANUAL INSTRUCTION GREEK S...

Page 80: ...7 18E MEMO ...

Page 81: ... 104 Sony Corporation Home Video Division Company 9 921 750 11 2000B167561 1 Printed in Hungary 2000 2 Published by Quality Assurance Dept SLV SE100 SE200 SE250 SE300 SE400 SE450 SX100 SX250 ...

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