Read Sony HCD-HDX265 / HCD-HDX266 / HCD-HDX267W / HCD-HDX465 / HCD-HDX466 / HCD-HDX665 Service Manual online
HCD-HDX265/HDX266/HDX267W/HDX465/HDX466/HDX665
8
8
HCD-HDX265/HDX266/HDX267W/HDX465/HDX466/HDX665
2-5. SCHEMATIC DIAGRAM – MAIN Board (5/13) –
BOARD
MAIN
36
(6/13)
14
MAIN
BOARD
(7/13)
(8/13)
BOARD
39
MAIN
(6/13)
BOARD
9
MAIN
(6/13)
BOARD
8
MAIN
(4/13)
BOARD
3
MAIN
(3/13)
BOARD
2
MAIN
(1/13)
MAIN
1
BOARD
0
0(3.3)
0(3.3)
3.2(0)
3.3
0(3.3)
0
3.2
3.3
0
0
2.3
2.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
3.3
0
0(3.3)
0(3.3)
0
3.3
0
0
0
0
3.1
3.1
3.2
0
3.3
3.3
3.3
3.3
0
0
2.9
0
3.3
1.8
1.5
3.3
3.3
3.3
0
0
3.3
3.3
0.2
0.2
0
3.1
3.3
3.3
3.3
1.9(3.3)
3.3
3.3
3.3
3.3
3.1
3.3
3.2
3.3
3.3
3.2
3.2
2.3
3.3
0
3.3
3.5
3.3
3.9
3.3
0
0
0
3.3
3.3(0)
0.01
C505
R604 100
100
R605
100
R606
100
R608
100
R607
100
R612
100
R613
100
R614
∗
R506
∗
R504
R532
1k
R534
10k
R531
10k
R546
10k
R559 10k
10k
R527
R528
10k
C504 0.01
∗
R505
47k
R507
CSFLAG
M_ST
HPMUTE
OVF2
OVF1
DIAG
EN
LAT3
LAT2
LAT1
SHIFT
SCDT
SOFT_MUTE
NS_INIT
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
M30622MGP-B21FPU0
DAMP_SCDT/
DIAT_SDATA
DAMP_SHIFT/
DIAT_SCLK
CEC_RX_IN
SIRCS_IN
NO USE
NO USE
NO USE
BYTE
CNVSS
EN_A
EN_B
RESET
XOUT
VSS
XIN
VCC
NMI
NO USE
A.CAL_OUT_LEVEL
AC_CUT
FL_CLK/LED_CLK
CEC_TX_OUT
DIAT_CSOD
FL_D_OUT/LED_DATA
NO USE
MIC_GAIN
CDM_OPEN_SW
DC_CONT
CLINK_RX_IN
CLINK_TX_OUT
DVD_SID
DVD_SOD
DVD_SCO
DVD_XIFBUSY
NO USE
NO USE
DVD XIFCS
MTK RST
P_CONT1
P_CONT2
P_CONT3
DRIVE_RST(EN)
DRIVE_OCP(DIAG)
OVERFLOW1
OVERFLOW2
WRITE CE
DAMP LATCH1
DAMP LATCH2
DAMP LATCH3
DAMP INIT
DAMP SOFT MUTE
HP_SW
HP_MUTE
NO USE
NO USE
FL_CS
DC_DET
NO USE
NO USE
NO USE
NO USE
VCC
MIC/A.CAL SW
VSS
DIAT_XRST
DIAT_XSCEN
NO USE
TUNED
ST_CLK
ST_DO
ST_CE
ST_DI
NO USE
NO USE
NO USE
DIAT_DET
NO USE
M_ST
NO USE
LED_LATCH
V_SEL0
V_SEL1
IO_CE
IO_RESET
IO_DI
IO_DO
IO_CLK
CLINK_DET
MONO/ST_DET
A.CAL MIC LEVEL
DESTINATION
MODEL
KEY2
KEY1
VSS
KEY0
VREF
VCC
DIR_HDOUT
0
R601
D3.3V
D-GND
A5V
DIAT
10k
R519
1k
R529
0.1
C515
0
R536
0.1
C517
10k
R539
47k
R556
47k
R557
2SC3052EF-T1-LEF
Q503
1SS355WTE-17
D501
100k
R561
47k
R562
0.22
C520
10k
R563
0.01
C521
5
4
3
2
1
PST3635NR
IC503
OUT
VDD
GND
NC
Cd
0.1
C523
0.22
C522
10k
R558
0.1
C518
10k
R540
1k
R550
0.1
C519
10k
R554
1k
R515
1k
R516
100
R509
10k
R510
10k
R512
0.1
C501
0.1
C502
0.1
C508
0.1
C503
0.1
C507
0.1
C506
10k
R514
1k
R508
M+12V
100
R637
100
R638
100
R639
100
R642
1k
R552
10k
R553
R555
10k
10k
R542
DC-DET
10k
R586
1M
R501
100
R502
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN625
M-GND
M+12V
D-GND
D3.3V
OCSW
IORST
IOCE
IOCLK
IODO
IODI
VSEL5
VSEL4
VSEL3
VSEL2
ASEL3
ASEL2
ASEL1
ASEL0
100
R620
100
R621
100
R622
100
R623
100
R624
100
R625
R583
47k
1k
R511
1k
R513
MC2836
D505
D3.3V
E3.3V
E4V
P_CONT
BU3.3V
D-GND
A5V
B
I2C_DATA
I2C_CLK
A-GND
A12V
M-GND
C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
RD/MICCLK
TUNED
ST_CLK
ST_DO
ST_CE
ST_DI
5V
A-GND
A12V
A_SEL0
A_SEL1
A_SEL2
TVSEL
V_SEL0
V_SEL1
V_SEL2
CLINK_RX_IN
CLINK_TX_OUT
CLINK_DET
D3.3V
FL_DATA
MIC_GAIN
DC_CONT
OVF2
OVF1
LAT1
TUNED
ST_DI
ST_CE
ST_DO
ST_CLK
FL_CLK
IFSDI
IFSDO
IFSCK
XIFBSY
XIFCS
XSYSRST
EN
DIAG
OVF1
OVF2
LAT1
LAT2
LAT3
NS_INIT
DIAT_XSCEN
DIAT_XRST
HPMUTE
SOFT_MUTE
KEY2
SHIFT
DIR_SCLK
EN_A
EN_B
ST_CLK
ST_DO
ST_DI
ST_CE
CEC_RX_IN
CEC_TX_OUT
M_ST
DIAT_CSOD
IOCE
IOCLK
FL_CS
DC-DET
IODI
IODI
IODO
IOCLK
IOCE
IORST
KEY1
KEY0
IODO
LED_LATCH
SCDT
DIR_SDATA
SIRCS
P_CONT2
HP/MIC_SW2
MIC_SW1
DIAT_DET
TUNED
M_ST
A.CAL
DIAG
IORST
P_CONT1
MONO/ST_DET
LAT3
CSFLAG
HPMUTE
LAT2
SHIFT
SCDT
SOFT_MUTE
NS_INIT
DC-DET
EN
P_CONT3
(5/13)
MAIN BOARD
IC501
SYSTEM CONTROLLER
IC503
RESET SIGNAL GENERATOR
RESET SWITCH
∗
R504
10k(HDX265:E)
15k(HDX265:AUS)
47k(EXCEPT HDX265:E,AUS)
15k(HDX265:AUS)
47k(EXCEPT HDX265:E,AUS)
∗
R505
22k(EXCEPT HDX265:E,AUS)
47k(HDX265:E,AUS)
47k(HDX265:E,AUS)
∗
R506
3.3k(HDX266)
6.8k(HDX265/HDX267W)
15k(HDX465/HDX466)
6.8k(HDX265/HDX267W)
15k(HDX465/HDX466)
5MHz
X501
15
13
E
11
8
12
D
C
2
17
I
7
20
5
14
10
19
16
6
9
G
A
B
H
F
1
L
K
J
18
3
4
KEY INT
19P
CN606
IC501
CSFLAG
47k(HDX665)
CN306
IO
(1/2)
G
BOARD
BOARD
SIRIPARA
C
CN625
(Page 11)
(Page 10)
(Page 9)
(Page 9)
(Page 9)
(Page 4)
(Page 6)
(Page 7)
(Refer to page 56 on
original service manual)
original service manual)
(Refer to page 51 on
original service manual)
original service manual)
Click on the first or last page to see other HCD-HDX265 / HCD-HDX266 / HCD-HDX267W / HCD-HDX465 / HCD-HDX466 / HCD-HDX665 service manuals if exist.