Sony HCD-CX5BIP Service Manual ▷ View online
HCD-CX5BiP
37
MAIN BOARD IC601 BU9408KS2 (DSP)
Pin No.
Pin Name
I/O
Description
1
DVDDPLL
-
Power supply terminal (+3.3V)
2
FILT1
-
Not used
3
DGNDPLL
-
Ground terminal
4
FILT2
-
Not used
5
SCANTEST
-
Not used
6
I2CADR
-
Not used
7
SCL
I
Serial data transfer clock signal input from the system controller
8
SDA
I/O
Serial data input/output with the system controller
9
DGNDIO1
-
Ground terminal
10
RESETB
I
Reset signal input from the system controller
11
DVDDCOR1
-
Connect to pin 37
12
MUTE1B
I
Muting on/off control signal input from the system controller
13, 14
MUTE2B, MUTE3B
I
Muting on/off control signal input terminal Not used
15
AGNDDA1
-
Ground terminal
16
AOUTR1
-
Not used
17
AOUTL1
O
Audio level detection signal output to the system controller
18, 19
AVDDDA1, AVDDDA2
-
Power supply terminal (+3.3V)
20
AOUTR2
-
Not used
21
VREFDA
-
Not used
22
AOUTL2
-
Not used
23
AGNDDA2
-
Ground terminal
24
ERR1_LRC
-
Not used
25
ERR2_BCK
-
Not used
26
DATASO
-
Not used
27
DATAMO
O
Audio data output to the power amplifi er
28
BCKO
O
Bit clock signal output to the power amplifi er
29
LRCKO
O
L/R sampling clock signal output to the power amplifi er
30
AMCLKO
O
Master clock signal output to the A/D converter and power amplifi er
31
SPDIFO
-
Not used
32
DGNDIO2
-
Ground terminal
33
XI
I
System clock input terminal (24.576 MHz)
34
XO
O
System clock output terminal (24.576 MHz)
35
DVDDIO
-
Power supply terminal (+3.3V)
36
ANATEST
-
Not used
37
DVDDCOR2
-
Connect to pin 11
38
DVDDREG
-
Power supply terminal (+3.3V)
39
LDOPOFF
-
Not used
40
DGNDREG
-
Ground terminal
41
LRCKI1
I
L/R sampling clock signal input from the A/D converter
42
BCKI1
I
Bit clock signal input from the A/D converter
43
DATAI1
I
Audio data input from the A/D converter
44
LRCKI2
I
L/R sampling clock signal input from the module (DAB tuner)
45
BCKI2
I
Bit clock signal input from the module (DAB tuner)
46
DATAI2
I
Audio data input from the module (DAB tuner)
47
LRCKI3
I
L/R sampling clock signal input from the audio decoder
48
BCKI3
I
Bit clock signal input from the audio decoder
49
DATAI3
I
Audio data input from the audio decoder
50
LRCKI4
I
L/R sampling clock signal input from the CD-MP3 processor
51
BCKI4
I
Bit clock signal input from the CD-MP3 processor
52
DATAI4
I
Audio data input from the CD-MP3 processor
38
HCD-CX5BiP
SECTION 6
EXPLODED VIEWS
1
3-252-827-11 SCREW (B2.6), (+) BV TAPPING
2
4-274-566-11 PANEL (BACK) (BLACK)
2
4-274-566-31 PANEL (BACK) (WHITE)
3
4-286-285-01 SCREW
(WHG)
4
4-285-890-01 CUSHION (FOOT FRONT)
5
4-291-324-01 SHEET
(EMC),
ADHESIVE
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-685-871-01 SCREW +BVTT 3X6 (S)
#3
7-685-104-19 SCREW +P 2X6 TYPE2 NON-SLIT
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
• Abbreviation
AUS :
AUS :
Australian
model
6-1. PANEL (BACK) 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.
1
5
1
1
1
2
3
4
1
not supplied
not supplied
#2
#3
#2
#1
not supplied
panel (front) section
DAB tuner section
not supplied
39
HCD-CX5BiP
6-2. PANEL (FRONT) SECTION
51
X-2581-439-1 PANEL (FRONT) ASSY (BLACK) (AEP, UK)
51
X-2581-440-1 PANEL (FRONT) ASSY (BLACK) (AUS)
51
X-2581-443-1 PANEL (FRONT) ASSY (WHITE) (AEP, UK)
51
X-2581-444-1 PANEL (FRONT) ASSY (WHITE) (AUS)
52
4-274-569-01 LID
(IP)
53
4-274-570-01 BUTTON
(POWER)
54
1-839-264-21 CABLE, FLEXIBLE FLAT (5 CORE)
55
3-087-053-01 +BVTP2.6
(3CR)
56
X-2581-434-1 BASE
(IP)
ASSY
57
3-277-576-01 ESCUTCHEON
58
A-1816-189-A IP BOARD, COMPLETE
59
A-1816-181-A FL BOARD, COMPLETE
60
1-839-265-21 CABLE, FLEXIBLE FLAT (11 CORE)
61
4-274-571-01 BUTTON (FUNC) (DSGX, FUNCTION, u, x,
.
TUNE –, > TUNE +, VOL –, VOL +, Z)
62
3-831-441-11 CUSHION
(B)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
52
53
54
55
55
55
55
56
57
58
59
62
60
61
62
55
not supplied
(POWER-KEY board)
(POWER-KEY board)
not supplied
(RMC board)
(RMC board)
not supplied
not supplied
not supplied
not supplied
40
HCD-CX5BiP
6-3. DAB TUNER SECTION
101
4-274-576-12 COVER (DC) (BLACK)
101
4-274-576-32 COVER (DC) (WHITE)
102
4-291-324-01 SHEET
(EMC),
ADHESIVE
103
1-839-261-21 CABLE, FLEXIBLE FLAT (9 CORE)
104
1-500-082-11 CLAMP, SLEEVE FERRITE
CN01
1-821-551-11 PIN, CONNECTOR 2P
DAB1 1-489-807-11 MODULE
(DAB
TUNER)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
#2
7-685-871-01 SCREW +BVTT 3X6 (S)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
101
not supplied
not supplied
not supplied
not supplied
not
supplied
supplied
DAB1
not supplied
(DC-JACK board)
(DC-JACK board)
not supplied
(DAB board)
(DAB board)
not supplied
(SP board)
(SP board)
not supplied
(AUDIO-JACK board)
(AUDIO-JACK board)
chassis section
#2
#2
#2
#2
#1
CN01
#1
103
not
supplied
supplied
not supplied
104
102
not supplied
not
supplied
supplied
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