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FH-2427ZF/X1H/UC

VF SUB PCB

VF SUB PCB

F

F

F

F

CN954

COMPOUND UNIT
Consists of
 EQ PCB
 CONNECTOR PCB
 VF SUB PCB

DC/DC CONVERTOR (-39V)

6.2V REGULATOR

27kHz OSCILLATOR

FOR VF FILAMENT

C

F

Summary of Contents for FH-2427ZF X1H/UC

Page 1: ...IO FH 2427ZF X1H UC Service Manual FORD This service manual should be used together with the manual s listed below 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 2077ZF X1H UC CRT2822 CX 597 CRT1829 S7 CD Mech Module Circuit Description Mech Description Disassembly CX 1011 CRT2406 3L Cassette Mech Mo...

Page 2: ...it CXB9218 CXB9535 40 Button EJ CAC7446 CAC7755 41 Keyboard Unit HWM8124 HWM0092 45 Button AM CAC7447 CAC7756 46 Button FM CAC7448 CAC7757 48 Button MUTE CAC7449 CAC7758 61 Screw HBA1404 CBA1138 67 Button TAPE CAC7450 CAC7759 68 Button CD CAC7451 CAC7760 69 Button AUTO RDS CAC7452 CAC7761 70 Button TUNE CAC7453 CAC7762 71 Button EJ CAC7454 CAC7763 72 Button BASS TREB CAC7455 CAC7764 73 Button BAL ...

Page 3: ...ECTRICAL PARTS LIST Page 54 Mother Unit Part No Symbol and Description FH 2077ZF X1H UC FH 2427ZF X1H UC IC602 IC PE5315A PE5250A R364 RS1 10S152J RS1 10S122J R1227 RS1 16S512J RS1 16S562J R1249 RS1 10S431J RS1 10S561J C1205 CKSRYB393K25 CKSRYB333K25 ...

Page 4: ...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 4 1 2 3 4 1 2 3 4 F E D C B A FH 2427ZF X1H UC SCHEMATIC DIAGRAM KEYBOARD UNIT ...

Page 5: ...5 5 6 7 8 F E D C B A 5 6 7 8 FH 2427ZF X1H UC CF 8 0V REGULATOR VF DRIVER IC CN952 A VOLTAGE BUFFER FOR VF GRID ...

Page 6: ...6 1 2 3 4 1 2 3 4 F E D C B A FH 2427ZF X1H UC EQ PCB DF EQ PCB DF CN301 COMPOUND UNIT Consists of EQ PCB CONNECTOR PCB VF SUB PCB FIX EQ CIRCUIT A ...

Page 7: ...7 5 6 7 8 F E D C B A 5 6 7 8 FH 2427ZF X1H UC DF C225 330P C226 330P C271 330P C272 330P R256 R257 R258 R259 AUDIO LEVEL CONTROL CIRCUIT AUTO LEVEL CONTROL CIRCUIT ANALOGUE SWITCH FOR DUAL PLAY ...

Page 8: ... 4 1 2 3 4 F E D C B A FH 2427ZF X1H UC CONNECTOR PCB CONNECTOR PCB E F E F A F CN801 COMPOUND UNIT Consists of EQ PCB CONNECTOR PCB VF SUB PCB 7 5V OUTPUT FOR SUBWOOFER AMPLIFIER ACP BUS TRANSCEIVER RECEIVER ...

Page 9: ... 7 8 F E D C B A 5 6 7 8 FH 2427ZF X1H UC VF SUB PCB VF SUB PCB F F F F CN954 COMPOUND UNIT Consists of EQ PCB CONNECTOR PCB VF SUB PCB DC DC CONVERTOR 39V 6 2V REGULATOR 27kHz OSCILLATOR FOR VF FILAMENT C F ...

Page 10: ...or 2SD1859 D 1021 Diode 1SS133 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 10S682J R 21...

Page 11: ... 1203 RS1 10S332J R 1204 RS1 10S332J R 1205 RS1 10S392J R 1206 RS1 10S392J R 1207 RS1 10S101J R 1208 RS1 10S101J R 1209 RS1 10S182J R 1210 RS1 10S182J R 1211 RS1 10S332J R 1212 RS1 10S332J R 1213 RS1 10S103J R 1214 RS1 10S103J R 1215 RS1 10S472J R 1216 RS1 10S473J R 1217 RS1 10S473J R 1218 RS1 10S564J R 1261 RS1 10S392J R 1262 RS1 10S392J R 1263 RS1 10S122J R 1264 RS1 10S122J R 1271 RS1 10S821J R ...

Page 12: ...Q 920 Transistor DTC124EK D 901 Diode UDZS7R5 B D 902 Chip Diode MA151WK D 907 LED SML 310PT D 950 LED SML 310PT D 951 LED SML 310PT D 952 LED SML 310PT D 953 LED SML 310PT D 954 LED SML 310PT D 955 LED SML 310PT D 956 LED SML 310PT D 957 LED SML 310PT D 958 LED SML 310PT D 959 LED SML 310PT D 960 LED SML 310PT D 961 LED SML 310PT D 962 LED SML 310PT D 963 LED SML 310PT D 964 LED SML 310PT D 965 L...

Page 13: ...393J R 979 RS1 16S393J R 989 RS1 4S103J R 991 RS1 16S393J R 994 RS1 16S393J R 995 RS1 16S393J R 996 RS1 16S393J R 997 RS1 16S393J R 998 RS1 16S393J R 999 RS1 16S393J R 1901 RS1 16S471J R 1902 RS1 16S471J R 1903 RS1 16S471J R 1904 RS1 16S471J R 1906 RS1 16S102J R 1907 RS1 16S102J R 1908 RS1 16S102J R 1909 RS1 16S102J R 1912 RS1 16S102J R 1913 RS1 16S102J R 1914 RS1 16S102J R 1915 RS1 16S102J R 1916...

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