Sony HCD-ZX66I / HCD-ZX99I Service Manual ▷ View online
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
49
49
6-19. SCHEMATIC DIAGRAM – VOLUME Section –
6
3
D
2
10
A
9
7
8
E
C
B
4
5
1
11
L
PANEL COM
NO913
BOARD
3.5
0.5
7.3
0
0
7.5
0
7.5
0
7.5
0
3.8
0.1
C967
0.1
C968
0.1
C969
0.1
C971
4.7k
R961
3.3k
R962
2.2k
R963
1.5k
R964
1.5k
R965
1k
R966
680
R967
470
R968
470
R969
680
R970
1k
R971
1.5k
R972
1.5k
R973
2.2k
R974
3.3k
R975
1k
R1300
1k
R1302
1k
R1303
1k
R1306
1k
R1309
1k
R1310
1k
R1313
1k
R1316
1k
R1317
1k
R1320
1k
R1323
1k
R1324
1k
R1327
1k
R1330
1k
R1331
1k
R1335
1k
R1336
1k
R1337
C972
0.1
S904
S911
S908
S910
S907
S909
S906
S905
S918
S914
S917
S913
S916
S915
S919
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
11
12
13
14
15
15P
NO924
VOL B
VOL A
GC GND
LED A
LED B
LED GND
VOL 11 LED
VOL 9, 10 LED
VOL 7, 8 LED
VOL 5, 6 LED
VOL 3, 4 LED
VOL 1, 2 LED
VOL 5, 6 LED
VOL 3, 4 LED
VOL 1, 2 LED
KEY2
KEY3
KEY3
KEY RIGHT_BTTN
6.8k
R960
W801
2SC3052EF-T1-LEF
Q916
LED DRIVER
2SC3052EF-T1-LEF
Q912
LED DRIVER
2SC3052EF-T1-LEF
Q913
LED DRIVER
2SC3052EF-T1-LEF
Q914
LED DRIVER
2SC3052EF-T1-LEF
Q915
LED DRIVER
2SC3052EF-T1-LEF
Q911
LED DRIVER
SLI-325DCT31W
D912
SLI-325DCT31W
D908
SLI-325DCT31W
D909
SLI-325DCT31W
D914
SLI-325DCT31W
D915
SLI-325DCT31W
D907
SLI-325DCT31W
D910
SLI-325DCT31W
D916
SLI-325DCT31W
D911
SLI-325DCT31W
D913
SLI-325DCT31W
D917
S980
1
2
3
1
2
2P
CN928
DGND
CURSOR KEY
1
2
2P
NO929
DGND
CURSOR KEY
22k
R981
S970
5
2
1
4
3
6
33k
R982
15k
R980
10k
R979
VOL BOARD
VOLUME +/–
(VOLUME ILLUMINATION 2)
(VOLUME ILLUMINATION 4)
(VOLUME ILLUMINATION 6)
(VOLUME ILLUMINATION 8)
(VOLUME ILLUMINATION 10)
(VOLUME ILLUMINATION 11)
(VOLUME ILLUMINATION 5)
(VOLUME ILLUMINATION 1)
(VOLUME ILLUMINATION 3)
(VOLUME ILLUMINATION 7)
(VOLUME ILLUMINATION 9)
SALSA
REGGAE
POP
SAMBA
TANGO
SURROUND
X-GROOVE
ROCK
JAZZ
DANCE
MOVIE
TOOL MENU
RETURN
GAME
USER EQ
CURSOR MT BOARD
PUSH
ENTER
ENTER
(CURSOR)
(Page 43)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
50
50
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
1-878-473-
11
(11)
1-878-469-
11
(11)
1-878-468-
11
(11)
1-878-967-
11
(11)
N
PANEL COM BOARD
NO908
(ZX99i)
LEFT-BTTN BOARD
CD-L BOARD
JOG-A BOARD (HCD-ZX99i)
JOG-B BOARD (HCD-ZX99i)
M
PANEL COM
BOARD
NO909
13
13
R837
R840
R843
R844
R845
R846
NO915
3
1
NO915
GRY
GRY
BLK
GR
Y
BLK
GR
Y
GR
Y
GR
Y
GR
Y
BLK
3
1
GRY
GRY
BLK
GR
Y
GR
Y
BLK
NO918
NO918
GRY
BLK
NO911
ZX99i
JW900
JW901
S931
S934
S935
S936
S933
S932
DISC 1
DISC 2
DISC 3
X-ROUND
ON/OFF
SOUND
FLASH
DISC 4
DISC 5
EX-CHANGE
DISC SKIP
Z OPEN/CLOSE
PLAY MODE
1
3
12
R834
R866
R896
NO900
1
3
NO900
S937
S938
S939
1 2
1
7
ECB
JW960
JW961
R882
R883
R890 R892
Q917
CN922
NO950
D926
S965
S966
1 2
R884
BLK
GR
Y
BLK
GR
Y
NO951
S967
MODE
SPEAKERS
JOG
3 1 2
S957
6-20. PRINTED WIRING BOARDS – LEFT BUTTON Section –
• See page 29 for Circuit Boards Location. •
: Uses unleaded solder.
(Page 42)
(Page 42)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
51
51
6
3
D
2
A
7
8
E
C
B
4
5
1
M
BOARD
NO909
PANEL COM
N
PANEL COM
BOARD
NO908
4.2
0
(HCD-ZX99i)
(HCD-ZX99i)
(ZX99i)
ZX99i
(ZX99i)
S931
S932
S933
S934
S935
S936
10k
R837
6.8k
R840
4.7k
R843
3.3k
R844
2.2k
R845
1.5k
R846
1
2
3
2
3
3P
NO918
KEY5
KEY0
DGND
KEY0
DGND
1
2
3
3P
NO915
KEY5
DGND
KEY0
S938
1
2
3
2
3
3P
NO900
KEY5
KEY0
KEY0
DGND
S937
S939
1
2
2
2P
NO911
KEY5
DGND
DGND
22k
R896
15k
R834
33k
R866
1k
R884
S967
1
2
2
2P
NO951
KEY5
DGND
DGND
470
R883
S965
SLR-325MCT31
D926
R892
680
2SC3052EF-T1-LEF
Q917
LED DRIVER
S966
S957
1
23
1
2
2
2P
NO950
KEY5
DGND
1
2
3
4
5
6
7
2
3
4
5
6
7
7P
CN922
KEY5
DGND
SPK MODE LED
JOG A
JOG B
LED B
LED GND
DGND
SPK MODE LED
JOG A
JOG B
LED B
LED GND
680
R882
R890
680
LEFT-BTTN BOARD
DISC 2
DISC 1
DISC 4
DISC 3
DISC 5
PLAY MODE
DISC SKIP
EX-CHANGE
OPEN/CLOSE
CD-L BOARD
X-ROUND ON/OFF
JOG
JOG-A BOARD
X-ROUND
ON/OFF
MODE
SPEAKERS
SOUND
FLASH
JOG-B BOARD
6-21. SCHEMATIC DIAGRAM – LEFT BUTTON Section –
(Page 43)
(Page 43)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
52
52
1
A
B
C
D
E
F
2
3
4
5
6
7
8
9
10
11
12
13
14
1-878-466-
11
(11)
1-878-472-
11
(11)
1-878-496-
11
(11)
O
PANEL COM BOARD
NO917
FUNCTION SW BOARD
RIGHT-BTTN BOARD
CD-R BOARD
1
ALBUM
+
–
2
R872
R873
R874
R875
R876
R877
NO925
S950
S951
S952
S953
S954
S955
1 2
GR
Y
BLK
GR
Y
GR
Y
BLK
GR
Y
BLK
1
3
1
3
R848
R852
R855
R858
R861
R864
R868
R869
R870
JW800
NO905
NO916
NO916
NO919
S940
S941
S942
S943
S944
S945
S947
S948
S949
1
2
1
2
R832
NO901
BLK
GRY
GRY
BLK
S930
FUNCTION
PHONO
GAME
.
.
m
m
>
>
M
M
NX
NX
x
GAME
MIXING
iPod
6-22. PRINTED WIRING BOARDS – RIGHT BUTTON Section –
• See page 29 for Circuit Boards Location. •
: Uses unleaded solder.
(Page 42)
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