Sony HCD-ZX66I / HCD-ZX99I Service Manual ▷ View online
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
33
33
6-3. BLOCK DIAGRAM – DISPLAY/POWER Section –
VACUUM
FLUORESCENT
DISPLA
Y
FL901
5 – 10, 12 – 22,
24 – 41, 43
SEG-1 – SEG-36
KEY0-KEY5
64 – 69
91
70
BPF1-F01
71
BPF1-F02
72
BPF2-F03
BPF3-F04 73
BPF3-F04 73
BPF4OUT
IN1
IN2
BPF3OUT
BPF2OUT
BPF1OUT
BPF2OUT
BPF1OUT
SPEANA
G14
80 VOL A
XOUT
XIN
79
82
83
VOL B
MD0
MD2
INT0
INT1
SI0
SO0
VCC
1
2
3
4
5
6
7
CNS928
FLASH
PROGRAMMING
ROTARY
ENCODER
MAIN
SECTION
C
AC DET
–VL
+VL
–VH
+VH
X602
4MHz
VACUUM FLUORESCENT DISPLAY DRIVER,
KEY CONTROL
IC901
VF
BAND-PASS FILTER
IC903
D907,909,911,
913,915,917
913,915,917
D908,910,912,
914,916
914,916
D920
77
I2C DATA
74
ALL BAND
59
LED SELECTOR
52
VOL1,2
VOL3,4
VOL5,6
VOL7,8
VOL3,4
VOL5,6
VOL7,8
VOL9,10
53
54
55
56
57
54
55
56
57
VOL11 LED
75
JOG A
76
JOG B
45
SPK MODE LED
60
I2C-CLK 61
MD0 49
RESET
71 GC-RESET
D926
30 IIC-DATA
IIC-CLK
29
S929
S928
DISPLAY
!
!
74 POWER-KEY
73 DISPLAY-KEY
73 DISPLAY-KEY
MD0
MD2
MD2
INT0
INT1
INT1
SI0
SO0
76 STBY-LED
20 AC-CUT
40
CD POWER
SYSTEM CONTROL
IC401 (3/3)
28
STBY-RELAY
31
MP3-STB
RECT
D501
LED+9V
A+3.3V
D+3.3V
MP3+3.3V
M+7V
D660
D661
D504,506
M+9V
LED+9V
VBUS
A+9V
+4V REG
Q209-211
RESET
Q208
–VG
UNREG(+15V)
D1192
RY1000
AC IN ~
PT1100
POWER
TRANSFORMER
(MAIN)
PT1101
POWER
TRANSFORMER
(SUB)
4 SIRCS
12 RESET
REMOTE CONTROL
SIGNAL RECEIVER
IC902
VACUUM
FLUORESCENT
DISPLAY
(FL901)
VF
VF
+11V
EVER+10V
88 G17
G1–G19
GRID DRIVER
Q901,902
F1181
F1191
F1161
F1141
F1151
F1171
1
EVER+10V
EVER+3.3V
–VG REG
Q664
RECT
D656
RECT
D502
RECT
D1002
RECT
D658
RELAY
DRIVER
Q1000
+9V REG
IC511
POWER
CONTROL
Q554
POWER
CONTROL
Q552
D506
RECOUT
17
1
2
DET
LED DRIVER
Q911–916
S957
JOG
SWITCH
JOG
ZX99i
X-ROUND
ON/OFF
LED POWER
CONTROL
Q904
LED POWER
CONTROL
Q903
LED DRIVE
Q917
DET
B.P.F.
S900–911,
S913–919,
S921–927,
S930–938,
S940–945,947–949,
S950–955,
S970
S965–967 (ZX99i)
S913–919,
S921–927,
S930–938,
S940–945,947–949,
S950–955,
S970
S965–967 (ZX99i)
S980
VOLUME +/–
16
15
14
13
15
14
13
B
MAIN
SECTION
RESET
SWITCH
Q207
D209
+3.3V
MD2 51
3
1
3
1
+9V REG
IC510
3
1
4
2
+3.3V REG
IC513
+5V REG
IC501
34
LINE MUTE
33
FOR PROG
32
NO USE
9
CNVSS
4– 1, 100 – 86
TXD1
RTS1
CLK1
RXD1
CNVSS
VCC
+3.3V
RESET
2
3
5
6
7
8
4
CN040
FLASH
PROGRAMMING
LED POWER
CONTROL
Q905,906
(Page 32)
(Page 32)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
34
34
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
13
(13)
1-860-502-
1
28
36
27
19
1
9
10
18
1
3
4 5
M
M
13
(13)
1-860-502-
16
17
32
49
48
64
1
33
27
MAIN
BOARD
CN502
C115
M101
(SPINDLE)
C196
FB301
R205
R201
C201
C203
C209
C151
C134
C123
R121
C125
C15
C195
C171
R171
X171
C182
C183
C184
C318
C210
R165
R162
R191
R173
C174
C172
R172
C308
C312
R353
R354
C314
R302
R352
R351
R405
C316
C315
R313
C305
C303
C302
C255
C257
C258
C259
C259
R253
C260
C116
C1
1
C10
C14
C18
R12
R1
1
C17
R10
R13
BCE
Q10
C16
C252
IC251
R252
R251
C251
R1
14
R1
13
C1
14
C1
13
C112
R1
12
R111
C111
CN101
R131 C131
C122
C124
R132
C133
C132
R141
R133
C142
C141
R142
C143
R151
R203
C161
C162
IC101
C181
R412
C194
R408
R163
C211
C213
R41
1
C309
C307
R307
C320
R401
R409
C212
C310
R303
R407
C163
IC301
R306
C31
1
R301
S101
(LIMIT)
IC303
R404
R419
R403
C313
M102
(SLED)
R402
R305
C317
R410
R406
R182
C186
CN201
C185
R204
R181
R161
C306
R143
6-4. PRINTED WIRING BOARD – BD Section –
• See page 29 for Circuit Boards Location. •
: Uses unleaded solder.
Ref. No. Location
• Semiconductor
Location
(IC101) F-11
(IC251) D-8
(IC301) D-11
(IC303) B-12
(IC303) B-12
Q10
G-6
( ): SIDE B
(Page 38)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
35
35
6-5. SCHEMATIC DIAGRAM – BD Section –
• See page 60 for IC Block Diagrams. • See page 65 for IC Pin Function Descriptions.
IC B/D
IC B/D
TP165
TP166
TP178
TP186
TP187
TP167
TP177
TP121
TP122
TP123
C305
JPO004
JPO10
TP250
TP301
TP302
TP303
TP303
TP304
TP103
R163
R352
R353
R354
R354
R401
R402
R403
R404
R405
R406
R407
R408
R409
R411
R412
R419
R11
R132
R251
R253
R12
R10
JPO102
JPO103
M101
C17
C151
C201
C203
C308
CN101
R121
C183
C184
TP420
TP421
TP422
TP423
TP424
R252
TP425
TP426
TP427
TP428
TP429
TP431
TP432
R13
R313
TP433
TP436
TP401
TP407
TP406
TP405
TP404
TP403
TP402
TP408
TP410
TP434
TP417
TP416
TP415
TP414
TP413
TP412
TP419
TP416
TP415
TP414
TP413
TP412
TP419
TP411
TP409
TP19
TP18
TP16
TP15
TP102
TP14
TP13
TP12
TP11
TP10
R131
R301
R303
R173
R203
R302
R162
R205
R410
C320
C163
C196
M102
TP253
TP252
TP251
R112
R114
R111
R113
R305
IC301
R141
R307
TP125
TP124
TP142
TP149
C307
C309
C310
C311
C316
C315
C317
C312
C302
FB301
CN201
C212
C213
TP435
C211
C314
R306
C313
C318
C306
R351
C161
C174
C162
R161
TP104
TP105
C181
R181
R182
C182
IC101
C194
C143
C134
C133
C131
C124
C123
C122
C125
C132
C209
C210
TP148
TP145
TP144
TP147
TP153
TP146
TP160
TP162
S101
C195
C115
C114
C112
C16
C15
C10
C11
TP430
C251
C252
C255
C257
C260
IC303
R204
R201
R165
R151
R143
C171
R171
R172
C172
C186
C185
C14
TP17
C258
C259
IC251
C303
R191
R133
C141
R142
C142
X171
C111
C113
C116
C18
Q10
(Page 39)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
36
36
SE-130 BOARD
MD-94 BOARD
(13)
13
(13)
13
MAIN BOARD
CN509
B
M
M902
(TURN TABLE)
CN102
PH102
CN101
S001
CN002
CN001
CN003
CN004
PH101
(LOADING)
ROTARY
ENCODER
1
A
B
C
D
E
F
2
3
4
5
6
M901
+
–
RE901
1
2
5
6
(TRAY POSITION DETECT)
M
GR
Y
GR
Y
GR
Y
GR
Y
GR
Y
BLK
GR
Y
GR
Y
GR
Y
GR
Y
BLK
+
–
6-6. PRINTED WIRING BOARDS – LOADING Section –
• See page 29 for Circuit Boards Location. •
: Uses unleaded solder.
(Page 38)
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