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FH-2327ZF/X1H/UC

=====Circuit Symbol and No.===Part Name

Part No.

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=====Circuit Symbol and No.===Part Name

Part No.

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Compound Unit
Consists of

EQ PCB
Connector PCB
VF SUB PCB

Unit Number : HWM0089
Unit Name

: Compound Unit

MISCELLANEOUS

IC

201

IC

BA14741F

IC

202

IC

BA14741F

IC

203

IC

BA14741F

IC

204

IC

BA4558F-P

IC

205

IC

BA3308F

IC

207

IC

BA14741F

IC

208

IC

BA14741F

IC

209

IC

BA4558F-P

IC

210

IC

TC4066BF

IC

211

IC

BA3308F

IC

1001

IC

DS36277

IC

1051

IC

BA4558F-P

IC

1052

IC

SC33165ADWR2

Q

201

Transistor

2SA1037K

Q

202

Transistor

DTC114EK

Q

1012

Transistor

2SA1037K

Q

1013

Transistor

DTC124EK

Q

1051

Transistor

DTA124EK

Q

1052

Transistor

DTC143EK

Q

1053

Transistor

2SC3113

Q

1054

Transistor

2SD2396

Q

1055

Transistor

2SB1243

Q

1056

Transistor

2SD1859

D

1021

Diode

1SS133

D

1022

Diode

MTZ5R6J(C)

D

1051

Diode

MTZ6R8J(B)

D

1052

Diode

1SS133

D

1053

Diode

MTZ5R1J(C)

D

1054

Diode

ERA83-006

D

1055

Diode

SC016-2

L

1051

Coil

CTH1202

T

1051

Transformer

CTT1067

RESISTORS

R

201

RS1/10S472J

R

202

RS1/10S472J

R

205

RS1/10S122J

R

206

RS1/10S122J

R

207

RS1/10S683J

R

208

RS1/10S683J

R

209

RS1/10S683J

R

210

RS1/10S683J

R

211

RS1/10S122J

R

212

RS1/10S122J

R

213

RS1/10S392J

R

214

RS1/10S392J

R

215

RS1/10S822J

R

216

RS1/10S822J

R

217

RS1/10S122J

R

218

RS1/10S122J

R

219

RS1/10S683J

R

220

RS1/10S683J

R

221

RS1/10S683J

R

222

RS1/10S683J

R

223

RS1/10S122J

R

224

RS1/10S122J

R

227

RS1/10S222J

R

228

RS1/10S222J

R

229

RS1/10S122J

R

230

RS1/10S122J

R

231

RS1/10S683J

R

232

RS1/16S683J

R

233

RS1/10S472J

R

234

RS1/10S472J

R

237

RS1/10S153J

R

238

RS1/10S153J

R

239

RS1/10S273J

R

240

RS1/10S273J

R

241

RS1/10S113J

R

242

RS1/10S113J

R

243

RS1/10S681J

R

244

RS1/10S681J

R

245

RS1/10S392J

R

246

RS1/10S392J

R

247

RS1/10S101J

R

248

RS1/10S101J

R

249

RS1/10S182J

R

250

RS1/10S182J

R

251

RS1/10S332J

R

252

RS1/10S332J

R

253

RS1/10S103J

R

254

RS1/10S103J

R

255

RS1/10S564J

R

256

RS1/16S0R0J

R

257

RS1/8S0R0J

R

258

RS1/16S0R0J

R

259

RS1/16S0R0J

R

261

RS1/10S472J

R

262

RS1/10S472J

R

277

RS1/10S122J

R

278

RS1/10S122J

R

279

RS1/10S683J

R

280

RS1/10S683J

R

281

RS1/10S683J

R

282

RS1/10S683J

R

283

RS1/10S122J

R

284

RS1/10S122J

R

287

RS1/16S272J

R

288

RS1/10S272J

R

289

RS1/10S122J

R

290

RS1/10S122J

R

291

RS1/10S683J

R

292

RS1/10S683J

R

293

RS1/16S472J

R

294

RS1/10S472J

R

297

RS1/10S153J

R

298

RS1/10S153J

R

299

RS1/10S273J

R

300

RS1/10S273J

R

1001

RS1/8S223J

R

1002

RS1/8S472J

R

1003

RS1/8S472J

R

1004

RS1/8S472J

R

1005

RS1/8S470J

R

1006

RS1/8S470J

R

1011

RS1/10S473J

R

1021

RD1/4PU103J

R

1022

RD1/4PU101J

R

1023

RD1/4PU221J

D

F

E

F

F

F

Содержание FH-2327ZF

Страница 1: ...ow For the parts numbers adjustments etc which are not shown in this manual refer to the following manual s Model No Order No Mech Module Remarks FH 2076ZF X1H UC CRT2025 CX 597 CRT1829 S7 CD Mech Module Circuit Description Mech Description Disassembly CX 1011 CRT2406 3L Cassette Mech Module Mech Description Disassembly Dolby noise reduction manufactured under license from Dolby Laboratories Licen...

Страница 2: ...ances 5 Lubricants glues and replacement parts Appropriately applying grease or glue can maintain the product performances But improper lubrication or applying glue may lead to failures or troubles in the product By following the instructions in this manual be sure to apply the prescribed grease or glue to proper portions by the appropriate amount For replacement parts or tools the prescribed ones...

Страница 3: ... UC FH 2327ZF X1H UC 6 Cassette Mechanism Module EXK3285 EXK4260 8 Case HNB2059 HNB0206 9 Insulator HNM4745 HNM0089 11 Rail Guide HNV4897 Not used 12 Mother Unit HWM4717 HWM0088 18 Connector CN702 HKS1730 CKS3568 25 Compound Unit HWM5467 HWM0089 34 Chassis Unit HXA8841 HXA0390 61 Screw HBA1404 CBA1138 81 Bush Not used CNV4955 Mother Unit Service HXX1321 Not used ...

Страница 4: ...For grease application refer to the service manual for CX 1011 CRT2406 4 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC CASSETTE MECHANISM MODULE I F J F ...

Страница 5: ... Motor Unit M1 EXA1491 39 Motor EXM1028 40 Head Assy HD1 EXA1594 41 Arm ENC1537 42 Screw JGZ20P025FNI 43 Guide ENC1545 44 Chassis Unit EXA1609 45 Pinch Holder Unit EXA1608 46 Pinch Roller ENV1518 47 Pinch Holder Unit EXA1607 48 Pinch Roller ENV1518 49 Reel Unit EXA1625 50 Head Base Unit EXA1611 51 Lever Unit EXA1587 52 Gear Unit EXA1596 53 Motor Unit M2 EXA1623 54 Washer HBF 179 55 Spring EBH1537 ...

Страница 6: ... A a Large size SCH diagram Guide page Detailed page Note When ordering service parts be sure to refer to EXPLODED VIEWS AND PARTS LIST or ELECTRICAL PARTS LIST AF a AF 7 2MHz I F CN251 C CN957 C CN958 G CN701 B FM AM TUNER UNIT TAPE 11 0dBs 315Hz 0dB CD 0 4dBs 1kHz 0dB FM 24 2dBs 30 1kHz AM 24 4dBs 30 1kHz ...

Страница 7: ...2 R022 Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors MOTHER UNIT AF E F CN1001 D F CN201 FM 16 7dBs AM 15 7dBs CD 3 3dBs TAPE 4 2dBs PHONE 4 2dBs TAPE 25 8dBs PHONE 0 5dBs 600µH ...

Страница 8: ...8 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC A a AF b AF a A F a A F b 1 2 7 2MHz B FM AM TUNER UNIT FM 24 2dBs 30 1kHz AM 24 4dBs 30 1kHz ...

Страница 9: ...9 5 6 7 8 F E D C B A 5 6 7 8 FH 2327ZF X1H UC A a A F a AF b AF a A F b 3 4 5 I F CN251 C CN957 C CN958 G CN701 TAPE 11 0dBs 315Hz 0dB CD 0 4dBs 1kHz 0dB ...

Страница 10: ...10 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC AF b A F a A F b 1 2 MOTHER UNIT A F DF CN201 600µH FM 16 7dBs AM 15 7dBs CD 3 3dBs TAPE 4 2dBs PHONE 4 2dBs TAPE 25 8dBs PHONE 0 5dBs ...

Страница 11: ...resistor and capacitor fixed values are expressed as 2 2 2R2 0 022 R022 Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors E F CN1001 ...

Страница 12: ...12 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC EQ PCB DF EQ PCB DF A F CN301 COMPOUND UNIT Consists of EQ PCB CONNECTOR PCB VF SUB PCB FIX EQ CIRCUIT ...

Страница 13: ...6 7 8 F E D C B A 5 6 7 8 FH 2327ZF X1H UC DF C225 330P C226 330P C271 330P C272 330P R256 0R0 R257 0R0 R258 0R0 R259 0R0 AUDIO LEVEL CONTROL CIRCUIT AUTO LEVEL CONTROL CIRCUIT ANALOGUE SWITCH FOR DUAL PLAY ...

Страница 14: ...TOR PCB E F E F A F CN801 COMPOUND UNIT Consists of EQ PCB CONNECTOR PCB VF SUB PCB 5V OUTPUT FOR SUBWOOFER AMPLIFIER ACP BUS TRANSCEIVER RECEIVER 14 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC CONNECTOR PCB ...

Страница 15: ...6 7 8 F E D C B A 5 6 7 8 FH 2327ZF X1H UC VF SUB PCB VF SUB PCB F F F F CN954 COMPOUND UNIT Consists of EQ PCB CONNECTOR PCB VF SUB PCB C DC DC CONVERTOR 39V 6 2V REGULATOR 27kHz OSCILLATOR FOR VF FILAMENT ...

Страница 16: ...1594 TEST TAPE NCT 150 400Hz 200nWb m RL RR FR FL C302 R1 VR302 33K B 8 24dBs 300mV 1dB Fwd R Fwd L Rev R Rev L NFI L RIN L RIP FIN L GND GND FIN R VREF RIN R NFI R M OUT R EQOUT R TAI R BIAS RAI R PBOUT R DET L MUTE MSGV R MAOUT MSI MSDET MSGV F R 120 70 NR MOUT L EQOUT L TAI L NC RAI L PBOUT L NC DET L MSGV S CN252 CN251 DOLBY B NR IC251 VR301 33K B C310 R1 C309 R1 R321 0R0 VCC CCP1280 CCP1280 N...

Страница 17: ...K C352 3900P R362 300 C351 R22 C353 R01 C354 R01 R374 0R0 C356 R01 C355 R1 D352 1SS355 M1 MOTOR UNIT MAIN MOTOR EXA1491 S101 LOAD ESG1007x3 S102 MODE REEL SENSE Q101 EGN1004 M2 MOTOR UNIT SUB MOTOR EXA1623 RS3 RS2 RS1 SC2 SC1 TAB MC CE VCC2 NC VCC MCS RRS FRS RSB C TAB MS2 NC NC MM SM1 RSB GND RS mtl MCS load CN255 CN253 CN256 CN254 MECHANISM DRIVER IC351 PA2020A 0R0 R375 0R0 S103 70µs 100K 0R0 R4...

Страница 18: ...tor P C Board Chip Part MOTHER UNIT SIDE B SIDE A NOTE FOR PCB DIAGRAMS 1 The parts mounted on this PCB include all necessary parts for several destination For further information for respective destinations be sure to check with the schematic dia gram 2 Viewpoint of PCB diagrams F CN701 G F AF F AF ...

Страница 19: ...19 5 6 7 8 F E D C B A 5 6 7 8 FH 2327ZF X1H UC SIDE A F AF FRONT CN402 ANTENNA DF CN201 DF CN201 EF CN1001 CN957 C CN958 C CN251 B DF I F ...

Страница 20: ...20 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC MOTHER UNIT F AF F AF ...

Страница 21: ...21 5 6 7 8 F E D C B A 5 6 7 8 FH 2327ZF X1H UC SIDE B F AF ...

Страница 22: ...EQ PCB SIDE A CN301 F DF F DF F AF 22 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC EQ PCB ...

Страница 23: ...23 5 6 7 8 F E D C B A 5 6 7 8 FH 2327ZF X1H UC EQ PCB SIDE B F DF F DF ...

Страница 24: ...24 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC CONNECTOR PCB SIDE A CONNECTOR PCB SIDE B F EF F EF F AF F EF CN801 CONNECTOR PCB ...

Страница 25: ...VF SUB PCB SIDE A VF SUB PCB SIDE B F F F F F F F F F C CN954 25 5 6 7 8 F E D C B A 5 6 7 8 FH 2327ZF X1H UC VF SUB PCB ...

Страница 26: ...8 6 4 2 20 18 CN251 26 1 2 3 4 1 2 3 4 F E D C B A FH 2327ZF X1H UC IC Q IC251 Q351 Q352 ADJ VR302 VR301 IC253 CN252 CN254 CN253 CN255 M1 M2 HEAD ASSY CN256 21 22 CASSETTE MECHANISM MODULE A F CN702 J F I F DECK UNIT I F DECK UNIT SIDE B I F SIDE A ...

Страница 27: ...V Meter 1 VR301 L CH R CH Pin2 Pin3 CN251 DECK UNIT Extention Cord GGD1121 I F CN253 J F SENSOR UNIT DOLBY B NR ADJUSTMENT No Test Tape Adjustment Point Adjustment Method Switch Position 1 NCT 150 VR301 Lch VR302 Rch mV Meter 1 8 24dBm 300mV 1dB 400Hz 200nWb m DOLBY NR Switch OFF CASSETTE MECHANISM MODULE ADJUSTMENT J F ...

Страница 28: ...nsistor DTC114EK Q 621 Transistor DTA124EK Q 622 Transistor DTC343TK Q 623 Transistor DTC343TK Q 625 Transistor DTC124EK Q 626 Transistor DTC114TK Q 627 Transistor DTC114TK Q 628 Transistor DTC124TK Q 629 Transistor DTC114TK Q 630 Transistor DTA114TK Q 631 Transistor DTC124EK Q 801 Transistor 2SA933S Q 802 Transistor DTC124EK Q 803 Transistor 2SA1358 Q 805 Transistor 2SA1358 Q 806 Transistor 2SC24...

Страница 29: ...3J R 520 RS1 10S473J R 521 RS1 10S473J R 522 RS1 10S473J R 523 RS1 16S473J R 524 RS1 10S473J R 525 RS1 10S473J R 540 RS1 10S473J R 558 RS1 10S473J R 564 RS1 10S0R0J R 565 RS1 10S0R0J R 582 RS1 10S103J R 583 RS1 10S103J R 591 RS1 10S102J R 592 RS1 10S102J R 593 RS1 10S225J R 594 RS1 10S473J R 601 RS1 10S473J R 602 RS1 10S473J R 603 RS1 10S102J R 604 RS1 10S102J R 605 RS1 10S102J R 622 RS1 16S102J R...

Страница 30: ... 1615 RS1 10S101J R 1616 RS1 10S103J R 1617 RS1 10S822J R 1618 RS1 10S103J R 1619 RS1 10S473J R 1620 RS1 10S182J R 1621 RS1 10S182J R 1622 RS1 10S102J R 1623 RS1 10S102J R 1631 RA4C102J R 1632 RA4C102J R 1633 RA4C102J R 1634 RA4C102J R 1635 RA4C102J R 1636 RA4C102J R 1637 RA4C682J R 1638 RA4C102J R 1640 RA4C102J R 1641 RA4C102J R 1642 RA4C222J R 1643 RA4C473J R 1644 RA4C473J R 1645 RA4C221J R 1648...

Страница 31: ...011 C 515 CKSQYB273K50 C 516 CKSQYB273K50 C 517 CKSQYB103K50 C 519 CKSQYB223K50 C 520 CKSRYB102K50 C 521 CCSQCH101J50 C 522 CCSQCH150J50 C 523 CCSQCH150J50 C 528 CCSQCH101J50 C 567 CCSRCH102J50 C 601 CCSQCH101J50 C 602 CCSQCH101J50 C 603 CCSQCH220J50 C 604 CCSQCH180J50 C 605 CCSQCH220J50 C 606 CCSQCH220J50 C 608 CCSQCH101J50 C 609 CCSQCH681J50 C 610 CCSQCH681J50 C 619 CEAL100M16 C 620 CEAL100M16 C...

Страница 32: ...3 RS1 10S392J R 214 RS1 10S392J R 215 RS1 10S822J R 216 RS1 10S822J R 217 RS1 10S122J R 218 RS1 10S122J R 219 RS1 10S683J R 220 RS1 10S683J R 221 RS1 10S683J R 222 RS1 10S683J R 223 RS1 10S122J R 224 RS1 10S122J R 227 RS1 10S222J R 228 RS1 10S222J R 229 RS1 10S122J R 230 RS1 10S122J R 231 RS1 10S683J R 232 RS1 16S683J R 233 RS1 10S472J R 234 RS1 10S472J R 237 RS1 10S153J R 238 RS1 10S153J R 239 RS...

Страница 33: ...05K16 C 206 CKSQYB105K16 C 207 CKSRYB823K16 C 208 CKSRYB823K16 C 209 CKSQYB563K16 C 210 CKSQYB563K16 C 211 CKSQYB224K16 C 212 CKSQYB224K16 C 213 CKSQYB823K50 C 214 CKSQYB823K50 C 215 CKSRYB822K50 C 216 CKSRYB822K50 C 217 CKSRYB123K50 C 218 CKSRYB123K50 C 219 CKSRYB153K25 C 220 CKSRYB153K25 C 221 CKSQYB822K50 C 222 CKSQYB822K50 C 223 CKSRYB471K50 C 224 CKSRYB471K50 C 225 CCSQCH331J50 C 226 CCSQCH33...

Страница 34: ...R0J R 321 RS1 8S0R0J R 322 RS1 8S0R0J R 351 RS1 16S102J R 352 RS1 16S102J R 353 RS1 16S102J R 354 RS1 16S102J R 355 RS1 16S274J R 362 RS1 8S301J R 373 RS1 16S0R0J R 374 RS1 8S0R0J R 375 RS1 8S0R0J R 401 RS1 16S153J R 402 RS1 16S332J R 403 RS1 16S911J R 404 RS1 16S274J CAPACITORS C 251 CKSRYB391K50 C 252 CKSRYB391K50 C 253 CKSRYB391K50 C 254 CKSRYB391K50 C 255 CKSRYB103K50 C 256 CKSRYB103K50 C 271 ...

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