Sony BDP-CX960 Service Manual ▷ View online
BDP-CX960
81
IMD (HF) BOARD IC1001 R5F3640MDFAR (SYSTEM CONTROLLER)
Pin No.
Pin Name
I/O
Description
1
CHK_HHOUT
O
CHK_HHOUT signal output terminal (for mechanical adjustment)
2
CHK_DSENS
O
CHK_DSENS signal output terminal (for mechanical adjustment)
3
SIRCS
I
SIRCS signal input from the remote control receive
4
FLD_XPCONT
O
Power supply on/off control signal output terminal for fl uorescent indicator tube
“L”: power on
“L”: power on
5
-
-
Not used
6, 7
DEG_LED1,
DEG_LED0
O
LED drive signal output terminal (for debug) Not used
8
BYTE
I
External data bus width selection signal input terminal Fixed at “L” in this set
9
CNVSS
I
Processor mode selection signal input terminal Fixed at “H” in this set
10
XCIN
I
Sub system clock input terminal Not used
11
XCOUT
O
Sub system clock output terminal Not used
12
#RESET
I
System reset signal input from the reset signal generator and reset switch “L”: reset
For several hundreds msec. after the power supply rises, “L” is input, then it change to “H”
For several hundreds msec. after the power supply rises, “L” is input, then it change to “H”
13
XOUT
O
Main system clock output terminal (6 MHz)
14
VSS
-
Ground terminal
15
XIN
I
Main system clock input terminal (6 MHz)
16
VCC1
-
Power supply terminal (+3.3V)
17
CHK_SW1
I
Checking switch input terminal (for mechanical adjustment)
18 to 21
TSENSE4 to TSENSE1
I
Table position sensor input terminal
22
DRM–
O
Door motor drive signal output terminal “H”: motor on
23
LDM–
O
Loading motor drive signal output terminal “H”: motor on
24
DRM+
O
Door motor drive signal output terminal “H”: motor on
25
LDM+
O
Loading motor drive signal output terminal “H”: motor on
26
TDM–
O
Table motor drive signal output terminal “H”: motor on
27
TDM+
O
Table motor drive signal output terminal “H”: motor on
28
CEC_OUT
O
CEC serial data output to the HDMI OUT connector
29
CEC_IN
I
CEC serial data input from the HDMI OUT connector
30
-
-
Not used
31
DBG_TXD
O
Transmit data output terminal (for debug) Not used
32
DBG_RXD
I
Receive data input terminal (for debug) Not used
33
DBG_SCLK
I
Serial clock signal input terminal (for debug) Not used
34
DBG_BUSY
I
Busy signal input terminal (for debug) Not used
35
CIS_TXD
O
Transmit data output terminal Not used
36
CIS_RXD
I
Receive data input terminal Not used
37, 38
DBG_SW1, DBG_SW2
I
Switch input terminal (for debug) Not used
39
HDMI_PCONT
O
Power supply on/off control signal output terminal for HDMI section Not used
40
PCONT4
O
Power supply on/off control signal output terminal “H”: power on
41
CIS_PCONT
O
Power supply on/off control signal output terminal Not used
42 to 44
PONT3 to PCONT1
O
Power supply on/off control signal output terminal “H”: power on
45
ATA_PCONT
O
Power supply on/off control signal output terminal for BD driver section “H”: power on
46
-
-
Not used
47
IM_SDO
O
Serial data output to the BD decoder
48
IM_SDI
I
Serial data input from the BD decoder
49
IM_SCk
O
Serial data transfer clock signal output to the BD decoder
50
IM_CS
O
Chip select signal output to the BD decoder
51
PERI_PCONT
O
Power supply on/off control signal output terminal for peripherals “H”: power on
52
SYSCON_RST
O
Reset signal output to the BD decoder, NOR fl ash ROM and ethernet interface “L”: reset
53
-
-
Not used
54
START_BIT
O
Start bit signal output to the BD decoder
55
-
-
Not used
56, 57
FAN1_CONT2,
FAN1_CONT1
O
Fan motor speed control signal output terminal
58
FAN1_CONT0
O
Fan motor drive signal output terminal “H”: motor on
59
AU_XMUTE
O
Audio muting control signal output terminal Not used
60, 61
-
-
Not used
62
VCC2
-
Power supply terminal (+3.3V)
63
-
-
Not used
64
VSS
-
Ground terminal
BDP-CX960
82
Pin No.
Pin Name
I/O
Description
65
TEMP
I
Temperature detection signal input terminal
66
TEMP2
I
Temperature detection signal input terminal Not used
67
AC_CUT
I
AC cut detection signal input terminal “L”: AC cut
68
SYSCON_REQ
I
Request signal input from the BD decoder
69, 70
-
-
Not used
71
LED_BD
O
LED drive signal output terminal for Blu-ray disc recognized indicator “H”: LED on
72
LED_DOOR
O
LED drive signal output terminal for illumination indicator “H”: LED on
73 to 76
-
-
Not used
77
HAL_TXD
O
Transmit data output terminal (for HA link) Not used
78
HAL_RXD
I
Receive data input terminal (for HA link) Not used
79, 80
-
-
Not used
81
FL_XRESET
O
Reset signal output to the fl uorescent indicator tube “L”: reset
82
FL_XCS
O
Chip select signal output to the fl uorescent indicator tube
83
FL_CLK
O
Serial data transfer clock signal output to the fl uorescent indicator tube
84
FL_DATA
O
Serial data output to the fl uorescent indicator tube
85, 86
-
-
Not used
87
JOG_B
I
Jog dial pulse input from the rotary encoder (B phase input) (for DISC/AMS)
88
JOG_A
I
Jog dial pulse input from the rotary encoder (A phase input) (for DISC/AMS)
89 to 92
KEY_3 to KEY_0
I
Front panel key input terminal
93
BOARD REVISION
I
Board revision setting terminal
94
DOOR_SW
I
Pop and door status detection switch input terminal
95
LOAD_SW
I
Loading and lock status detection switch input terminal
96
AVSS
-
Ground terminal
97
DSENSE
I
Disc sensor input terminal
98
VREF
I
Reference voltage (+3.3V) input terminal
99
AVCC
-
Power supply terminal (+3.3V)
100
SNSR_PCONT
O
Power supply on/off control signal output terminal for disc sensor “H”: power on
83
BDP-CX960
SECTION 6
EXPLODED VIEWS
1
4-137-621-01 CASE
2
2-580-630-01 SCREW, +BVST 4X8
3
4-227-843-03 SCREW (TP), FLAT HEAD
4
4-137-622-01 COVER
(CDM_T)
5
4-860-518-00 CUSHION
6
1-500-082-11 CLAMP, SLEEVE FERRITE
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#6
7-685-871-01 SCREW +BVTT 3X6 (S)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
Note:
• -XX and -X mean standardized parts, so
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice. Some delay should be anticipated
when ordering these items.
vice. Some delay should be anticipated
when ordering these items.
• The mechanical parts with no reference
number in the exploded views are not sup-
plied.
plied.
• Color Indication of Appearance Parts Ex-
ample:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet’s Color
6-1. OVERALL SECTION
The components identifi ed by mark 0
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
or dotted line with mark 0 are critical for
safety.
Replace only with part number specifi ed.
Les composants identifi és par une marque
0
0
sont critiques pour la sécurité.
Ne les remplacer que par une pièce por-
tant le numéro spécifi é.
tant le numéro spécifi é.
The components identifi ed by mark 9 con-
tain confi dential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
tain confi dential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
Les composants identifi és par la marque
9
9
contiennent des informations confi den-
tielles.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé
et / ou réparé.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé
et / ou réparé.
A
A
B
C
D
E
F
G
H
B
C
F
E
D
G
H
1
5
5
6
2
4
2
3
3
not supplied
not supplied
not supplied
not
supplied
supplied
#1
#1
#1
#1
2
2
table section
chassis-M section
#1
#6
#6
#1
#1
#1
not supplied
84
BDP-CX960
6-2. CHASSIS-M SECTION
51
A-1708-928-A IMD (HF) BOARD, COMPLETE
52
1-828-356-11 WIRE (FLAT TYPE) (19 CORE)
9
53
A-1737-428-A MB-124-MEGA-SM BOARD, CONPLETE
(for SERVICE)
54
A-1708-926-A AVHF BOARD, COMPLETE
55
3-531-576-01 RIVET
56
1-828-260-51 WIRE (FLAT TYPE) (26 CORE)
57
1-828-371-11 WIRE (FLAT TYPE) (21 CORE)
58
1-966-773-11 HARNESS
(USB)
59
1-827-996-11 WIRE (FLAT TYPE) (9 CORE)
60
4-860-518-00 CUSHION
61
3-987-180-01 CLAMP (FE), HARNESS
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-682-547-04 SCREW +B 3X6
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
A
A
B
B
51
52
53
54
55
56
59
58
61
not supplied
not supplied
(BRIDGE-HF board)
(BRIDGE-HF board)
not supplied
(USB (HF) board)
(USB (HF) board)
not supplied
#1
#1
#1
#1
#2
#1
#1
#1
#1
#1
not supplied
not supplied
not
supplied
supplied
not supplied
not supplied
not supplied
60
60
60
not supplied
#1
not supplied
#1
#1
60
57
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