DOWNLOAD Sony CDP-CX55 Service Manual ↓ Size: 1.5 MB | Pages: 52 in PDF or view online for FREE

Model
CDP-CX55
Pages
52
Size
1.5 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / S/M CDP-CX55''97 US CAN AEP UK
File
cdp-cx55.pdf
Date
PREV: Sony TA-F448EB Service Manual

Sony CDP-CX55 Service Manual ▷ View online

— 57 —
• IC901 FL DRIVE (MSM9202-03GK-BK)
Pin No.
Pin Name
I/O
Function
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
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35
NC
15G
14G
13G
12G
11G
10G
9G
8G
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Not used
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
— 58 —
Pin No.
Pin Name
I/O
Function
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
7G
6G
5G
4G
3G
2G
1G
–30V
GND
OSC0
OSC1
RESET
CS (FLLT)
CP (FLCK)
DA (FLDT)
V
DD
NC
NC
NC
P36
P1
P2
P3
P4
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
uorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube grid electrodedrive output terminal
Fluorescent display tube drive power supply
Ground
CR Oscillation pin
CR Oscillation pin
Reset input pin
Chip select pin
Shift clock input pin
Serial data input pin
Logic power supply
Not used
Not used
Not used
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
Fluorescent display tube anode electrodedrive output terminal
O
O
O
O
O
O
O
–
–
I
O
I
I
I
I
–
O
O
O
O
O
O
O
O
• Abbreviation
CR : Condenser and resistor
— 59 —
SECTION  8
EXPLODED VIEWS
NOTE:
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
• The mechanical parts with no reference number in
the exploded views are not supplied.
• Hardware (# mark) list and accessories and pack-
ing materials are given in the last of this parts list.
• Abbreviation
CND : Canadian model
SP
: Singaporre model
AUS : Australian model
8-1. CASE SECTION
The components identified by
mark 
!  or dotted line with mark
! are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 
!  sont critiques pour la
sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
* 8
3-704-198-61 SUPPORT, PC
! 9
1-558-943-41 CORD, POWER (E,PX)
! 9
1-575-651-21 CORD, POWER (AEP,SP)
! 9
1-590-926-11 CORD, POWER (US,CND)
! 9
1-696-845-11 CORD, POWER (AUS)
! 9
1-751-529-11 CORD, POWER (UK)
! 10
1-569-007-11 ADAPTOR, CONVERSION 2P (E,PX)
* 11
1-665-903-11 LED BOARD
12
X-4948-515-1 ILLUMINATION ASSY
* 13
A-4699-679-A MAIN BOARD, COMPLETE (US,CND)
* 13
A-4699-682-A MAIN BOARD, COMPLETE (AEP,UK,SP,AUS)
* 13
A-4699-683-A MAIN BOARD, COMPLETE (E,PX)
14
4-990-895-11 SUPPORT (P TYPE), LSR
* 1
4-987-999-11 CASE
2
3-704-366-01 SCREW (CASE) (M3X8)
* 3
4-991-160-01 PANEL, BACK (US)
* 3
4-991-160-11 PANEL, BACK (CND)
* 3
4-991-160-21 PANEL, BACK (AEP)
* 3
4-991-160-31 PANEL, BACK (AUS)
* 3
4-991-160-41 PANEL, BACK (E,PX)
* 3
4-991-160-51 PANEL, BACK (SP)
* 3
4-991-160-61 PANEL, BACK (UK)
* 4
3-703-244-00 BUSHING (2104), CORD (EXCEPT E,PX)
* 4
3-703-571-11 BUSHING (S) (4516), CORD (E,PX)
5
X-3371-435-1 FOOT (SMALL) ASSY
* 6
4-978-398-21 CUSHION
* 7
4-988-534-01 COVER, MOTOR
2
2
1
11
not supplied
#2
12
#2
not supplied
#2
#2
7
not supplied
#2
not supplied
6
5
3
4
14
8
13
2
9
(AEP, SP)
9
(E, PX)
10
(E, PX)
9
(US, CND)
9
(AUS)
9
(UK)
#2
#2
#6
#6
FRONT PANEL
— 60 —
8-2. FRONT PANEL SECTION
not supplied
FL901
63
61
60
71
72
73
68
63
66
58
66
62
63
63
59
64
65
55
57
54
53
70
51
69
69
67
56
52
74
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
64
1-773-174-11 WIRE (FLAT TYPE) (21 CORE)
65
4-991-154-01 BUTTON (3 GANG)
66
4-933-134-61 SCREW (+PTPWH M2.6X6)
* 67
4-978-398-21 CUSHION
68
4-989-312-01 LATCH, NS
69
4-988-675-01 CUSHION (STOPPER)
* 70
4-991-854-01 LABEL (DISC)
71
4-991-153-01 BUTTON (2 GANG)
72
4-987-778-01 BUTTON (MEGA-CON)
73
4-991-156-01 INDICATOR (POWER)
74
4-977-593-01 RING (DIA, 50), ORNAMENTAL (EXCEPT US)
FL901
1-517-678-11 INDICATOR TUBE, FLUORESCENT
51
X-4948-084-1 LID ASSY
52
4-987-941-01 KNOB (JOG)
* 53
4-988-674-01 CUSHION (CLOSE)
54
3-008-600-01 EMBLEM (5-AR), SONY
55
4-987-877-11 PANEL, FRONT
56
4-987-955-11 WINDOW (FL)
57
X-4948-480-1 BUTTON (MAIN) ASSY
58
3-354-963-01 DAMPER
* 59
A-4699-676-A DISPLAY BOARD, COMPLETE
60
4-991-152-01 BUTTON (POWER)
* 61
1-665-901-11 POWER SW BOARD
* 62
4-987-942-01 HOLDER, FL TUBE
63
4-951-620-01 SCREW (2.6X8), +BVTP
Page of 52
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