Sony SS-WGP55 / SS-WGP88 Service Manual ▷ View online
SECTION 1
DIAGRAMS
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
For Schematic Diagrams.
Note:
•
•
C : Panel designation.
For Printed Wiring Boards.
Note:
•
•
X : Parts extracted from the component side.
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
1-1. PRINTED WIRING BOARD – SPEAKER LED Board -
•
: Uses unleaded solder.
1-2. SCHEMATIC DIAGRAM – SPEAKER LED Board –
1
A
B
C
D
2
3
4
5
6
7
8
D1800
1
4
CN1803
JL1806
JL1807
JL1805
JL1804
SPEAKER LED BOARD
(WGP88/WGZ88D)
(COMPONENT SIDE)
GA
RA
BA
GK
RK
BK
GK
BK
RK
GA
BA
D1800
RA
SPEAKER LED BOARD
(WGP88/WGZ88D)
(CONDUCTOR SIDE)
1-887-623-
11
(11)
1-887-623-
11
(11)
CONNECT TO MAIN BOARD
LED SPEAKER
Ver. 1.1
1
A
B
2
3
SPEAKER LED BOARD
(WGP88/WGZ88D)
R
G
B
1
2
3
4
2
3
4
D1800
SMLVN6RGB1U17QYA
JL1805
JL1806
JL1807
JL1806
JL1807
JL1804
CN1803
4P
+13.0V
Red_LED
Blue_LED
Green_LED
Red_LED
Blue_LED
Green_LED
CONNECT TO
MAIN BOARD
LED SPEAKER
2
SS-WGP55/WGP88/WGZ55D/WGZ88D
NOTE:
• -XX, -X mean standardized parts, so they
may have some differences from the original
one.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
• -XX, -X mean standardized parts, so they
may have some differences from the original
one.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
SECTION 2
EXPLODED VIEWS
• Abbreviation
AR :
AR :
Argentina
model
E2
: 120 V AC area in E model
E4 :
African
model
E51
: Chilean and Peruvian models
EA
: Saudi Arabia model
MX
: Mexican model
MY
: Malaysia model
SAF : South African model
2-1. SS-WGP55/WGZ55D
1
A-1906-116-A PANEL
ASSY,
FRONT
2
4-245-976-01 SCREW (4X16) (TYPE1), +BVTP
3
1-858-884-11 LOUDSPEAKER
(25CM)
4
4-176-619-01 FOOT,
RUBBER
5
1-846-598-11 CABLE WITH CONNECTOR
Ref. No.
Part No.
Description
Remark
not supplied
not supplied
not supplied
not supplied
1
2
2
3
4
4
5
Ver. 1.1
3
SS-WGP55/WGP88/WGZ55D/WGZ88D
2-2. SS-WGP88/WGZ88D
51
A-1906-125-A PANEL
ASSY,
FRONT
52
4-424-243-01 CATCHER, RUBBER (14MM)
53
4-423-730-01 FOOT,
ARRAY
54
4-874-614-02 SCREW (1) (3.5X14), TAPPING
55
4-245-976-01 SCREW (4X16) (TYPE1), +BVTP
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
56
1-858-885-11 LOUDSPEAKER
(25CM)
57
4-423-730-11 FOOT,
ARRAY
58
1-846-595-11 CABLE WITH CONNECTOR
not supplied
not supplied
51
52
53
53
54
55
55
56
57
58
57
not supplied
not supplied
(SPEAKER LED board)
(SPEAKER LED board)
not
supplied
supplied
not
supplied
supplied
4
SS-WGP55/WGP88/WGZ55D/WGZ88D
SECTION 3
ELECTRICAL PARTS LIST
SPEAKER LED BOARD (WGP88/WGZ88D)
******************
< CONNECTOR >
* CN1803 1-750-005-11
PIN, CONNECTOR (PC BOARD) 4P
< DIODE >
D1800
6-503-944-41 DI SMLVN6RGB1U17QYA
Ref. No.
Part No.
Description
Remark
When indicating parts by reference num-
ber, please include the board name.
ber, please include the board name.
Note:
• Due to standardization, replacements in
• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the
components used on the set.
parts specifi ed in the diagrams or the
components used on the set.
• -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
service. Some delay should be anticipated
when ordering these items.
service. Some delay should be anticipated
when ordering these items.
• RESISTORS
All resistors are in ohms.
METAL:
All resistors are in ohms.
METAL:
Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F:
F:
nonfl ammable
• CAPACITORS
uF:
uF:
μF
• COILS
uH:
uH:
μH
• SEMICONDUCTORS
In each case, u:
In each case, u:
μ, for example:
uA.
. :
μA. . , uPA. . , μPA. . ,
uPB.
.
:
μPB. . , uPC. . , μPC. . ,
uPD.
.
:
μPD. .
• Abbreviation
AR :
AR :
Argentina
model
E2
: 120 V AC area in E model
E4 :
African
model
E51
: Chilean and Peruvian models
EA
: Saudi Arabia model
The components identifi ed by mark
0
or dotted line with mark
0 are critical for
safety.
Replace only with part number specifi ed.
Replace only with part number specifi ed.
SPEAKER LED
MX
: Mexican model
MY
: Malaysia model
SAF
: South African model
Ver. 1.1
5
SS-WGP55/WGP88/WGZ55D/WGZ88D
Display
