Sony KDL-40W4500 / KDL-46W4500 / KDL-52W4500 Service Manual ▷ View online
– 44 –
KDL-40, 46, 52W4500
RM-GD004
RM-GD006
RM-GD006
G5
Pa
ne
l
L-SP
R-
SP
Ba
lance
r
T-
CO
N
LV
D
S
AC
IN
D4
D5
H3
E
H4
H1
Logo-
LE
D
TA
S
VERD
HDM
I
EQ
PH
Y
RF
Eth
e
r
MS
US
B
V-O
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t
A-
O
u
t
HP
-O
u
t
HDM
I-
A
IN
PC
-A
IN
MA
IN
AM
P
DDR
DDR
HDM
I1
HDM
I2
HDM
I3
DM
P
Opt
-Out
TE
M
P
S
ens
NVM
II
C_
E
X
T
RA
II
C_
T
A
S
II
C_R
T
C
RT
C
II
C
NVM
CI
-B
u
ff
PC
M-C
IA
PC
IN
EMMA
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SL
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remi
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DDR
NA
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FL
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-S
7-1-4. KDL-52W4500 (Hong Kong)
– 45 –
KDL-40, 46, 52W4500
RM-GD004
RM-GD006
RM-GD006
7-2. CIRCUIT BOARD LOCATION
Switch Unit
BGA Board
(Except KDL-40, 46, 52W4500(Hong Kong))
BGC Board
(KDL-40, 46, 52W4500(Hong Kong))
(Except KDL-40, 46, 52W4500(Hong Kong))
BGC Board
(KDL-40, 46, 52W4500(Hong Kong))
D5 Board
(KDL-52W4500)
(KDL-52W4500)
D4 Board
(KDL-52W4500)
(KDL-52W4500)
H4(KDL-52W4500)
H4K(KDL-40, 46W4500)
IP5 Board (KDL-40, 46W4500)
G5 Board (KDL-52W4500)
G5 Board (KDL-52W4500)
7-3. SCHEMATIC DIAGRAM
7-4. PRINTED WIRING BOARDS
7-5. SEMICONDUCTOR
Due to complexity of the board, performing
component level field repairs are not recommended.
Complete board replacement is required if service is
necessary.
component level field repairs are not recommended.
Complete board replacement is required if service is
necessary.
BGA (Except KDL-40, 46, 52W4500(Hong Kong), BGC (KDL-40, 46, 52W5500(Hong Kong),
D4 (KDL-52W4500), D5 (KDL-52W4500), G5 (KDL-52W4500),
H4K(KDL-40, 46W4500), H4(KDL-52W4500), IP5 (KDL-40, 46W4500)
D4 (KDL-52W4500), D5 (KDL-52W4500), G5 (KDL-52W4500),
H4K(KDL-40, 46W4500), H4(KDL-52W4500), IP5 (KDL-40, 46W4500)
Board
Function
Note
BGA
I/O/Audio/VCTP/DDR/HDMI/
Due to complexity of the board, performing
BGC
DC-DC Converter/Tuner/Sub
component level field repairs are not
Croma/STBY Micro
recommended. Complete board
replacement is required if service is
replacement is required if service is
D4
Inverter
necessary.
For part number information, refer to
For part number information, refer to
D5
Inverter
Exploded View or Electrical Parts List
section in this manual.
section in this manual.
G5
Power Supply
H3E
LED, Optical Sensor
H4
SIRCS
H4K
SIRCS
IP5
Power Supply, Inverter
– 46 –
KDL-40, 46, 52W4500
RM-GD004
RM-GD006
RM-GD006
•
The component parts of an assembly
are indicated by the reference numbers
in the far right column of the part list and
within the dotted lines of the diagram.
are indicated by the reference numbers
in the far right column of the part list and
within the dotted lines of the diagram.
•
Components not identified by a part
number or description are not stocked
because they are not required for routine
service.
number or description are not stocked
because they are not required for routine
service.
8-1 (KDL-40W4500)
8-1-1. REAR CABINET AND STAND ASSY
8-1-1. REAR CABINET AND STAND ASSY
SECTION 8
EXPLODED VIEWS
NOTE: The components identified by shading and
!
mark are
critical for safety. Replace only with part number specified.
•
Item marked with an asterisk (*) are not
stocked since they are seldom required
for routine service. Some delay should
be anticipated when ordering these
components.
stocked since they are seldom required
for routine service. Some delay should
be anticipated when ordering these
components.
Note: The components identified by mark contain
confidential information. Strictly follow the instructions
whenever the components are repaired and /or replaced.
whenever the components are repaired and /or replaced.
a
2-580-591-01
SCREW, +PSW M3X5
b
2-580-600-01
SCREW, +PSW M4X8
c
2-580-606-01
SCREW, +PSW M5X8
d
2-580-607-01
SCREW, +PSW M5X12
e
2-580-626-01
SCREW, SP 4-4O UNC
f
2-580-629-01
SCREW, +BVST 3X8
g
2-580-640-01
SCREW, +BVTP2 4X16
h
2-596-649-01
+KTT 3X10 (S TYPE)
i
7-685-648-79
SCREW +BVTP 3X12 TYPE2 IT-3
j
2-580-629-01
SCREW, +BVST 3X8
k
7-682-948-01
SCREW +PSW 3X8
l
2-580-663-02
SCREW, WOOD 3.8X20
m
2-593-320-02
SCREW, CION (M6X18)
n
2-580-602-01
SCREW, +PSW M4X12
o
2-580-614-01
SCREW, +K M3X8
p
2-580-644-01
SCREW, +KTP2 3X8
q
3-873-012-01
SCREW, +PWH M5X16
r
3-873-013-01
SCREW, +PWH M5X10
s
2-580-608-01
SCREW, +PSW M5X16
t
2-580-592-01
SCREW, +PSW M3X8
1
3-289-962-31
COVER, REAR (40)
2
* 3-106-086-01
COVER, ECS
* 4-115-101-01
COVER, ECS
3
X-2189-410-2
STAND(ML)ASSY
4
1-480-680-11
ILLUMINATION MODULE
5
* 4-114-195-01
LABEL, REAR TERMINAL
REF. NO. PART NO.
DESCRIPTION
REMARK
2
1
p
q
a
g
g
1#
i
g
g
3
4
d
5
Note: The illustrations provided in this section might have slight
difference from actual sets.
– 47 –
KDL-40, 46, 52W4500
RM-GD004
RM-GD006
RM-GD006
8-1-2. CHASSIS
51
1-822-097-11
AC INLET
52
3-293-964-01
BRACKET, AC INLET
REF. NO. PART NO.
DESCRIPTION
REMARK
f
c
c
c
c
c
c
f
f
h
g
c
c
51
52
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