Sony KLV-26T400A / KLV-26T400G / KLV-32T400A Service Manual ▷ View online
– 24 –
KLV-26T400A, T400G, 32T400A
RM-GA013
6-2-2 (KLV-32T400)
T-CON
CNF1(40)
Speaker L
Speaker R
CN7000(
11)
CN3001(
10)
CN2000(
4)
HT
CN1000(10)
GPT
CN6102(3)
CN6202(
13)
CN7001(
4)
BT
LVDS
Speaker L, R
ECS
Key, SIRCS, LED
CN3000(40)
CN6201(
8)
INVERTE
R
CN1(
14)
24V, Inv Err, BL, Dimmer
CN3003(4)
CN3002(18)
Power, Standby, Audio VCC, Main VCC
AC Power
Ground
– 25 –
KLV-26T400A, T400G, 32T400A
RM-GA013
6-4. SCHEMATIC DIAGRAM
6-5. PRINTED WIRING BOARDS
Board
Function
Note
BT
I/O, AV INPUT/OUTPUT, HDMI,
Due to complexity of the board, performing
PC,I, HP/AUDIO/LOC TOP/DDR/ component level field repairs are not
POWER DC/ TUNER.FM.IF/
POWER DC/ TUNER.FM.IF/
recommended. Complete board
AV SWITCH.SMIC
replacement is required if service is
GPT
Power Supply
necessary.
Therefore schematic diagrams and
Therefore schematic diagrams and
HT
Key / LED / SIRCS
printed wiring boards are not included.
For part number information, refer to
Exploded View or Electrical Parts List
section in this manual.
For part number information, refer to
Exploded View or Electrical Parts List
section in this manual.
6-6. 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.
6-3. CIRCUIT BOARD LOCATION
BT Board
GPT Board
HT Board
(KLV-26T400, 32T400)
– 26 –
KLV-26T400A, T400G, 32T400A
RM-GA013
•
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.
7-1-1. REAR CABINET
SECTION 7
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
2-580-608-01
SCREW, +PSW M5X16
d
2-580-626-01
SCREW, SP 4-4O UNC
e
2-580-629-01
SCREW, +BVST 3X8
f
2-580-640-01
SCREW, +BVTP2 4X16
g 2-580-644-01 SCREW, +KTP2 3X8
h
h
2-580-649-01
SCREW, +PWTP2 3X12
i
2-580-650-01
SCREW, +PWHTP2 3X16
j
2-580-654-01
SCREW, +PWTP2 4X16
k
2-674-965-31
SCREW, +PSW 3SG
l
4-046-797-01
SCREW (3X12), (+)BVTAP
m
7-685-648-79
SCREW +BVTP 3X12 TYPE2 IT-3
1 X-2190-757-1 REAR COVER (TG26) ASSY (26A)
X-2320-128-1
REAR COVER ASSY (26G)
2
* 3-106-086-01
COVER, ECS
3 X-2190-754-1 STAND (M) ASSY
4 4-103-599-21 EMBLEM, SONY NO.7
4 4-103-599-21 EMBLEM, SONY NO.7
REF. NO. PART NO.
DESCRIPTION
REMARK
(KLV-26T400)
2
1
i
a
f
f
m
f
f
4
3
b
– 27 –
KLV-26T400A, T400G, 32T400A
RM-GA013
7-1-2. POWER CORD, AC CORD HOLDER
51
50
52
REF. NO. PART NO.
DESCRIPTION
REMARK
50
! 1-835-128-11 POWER SUPPLY CORD
(WITH CONNEC (26A (NZ))
1-835-136-11
POWERSUPPLYCORD(WITHCONNECTER)
(26A (E,GE,ME,SAF), 26G (E, GE, ME))
(26A (E,GE,ME,SAF), 26G (E, GE, ME))
1-835-280-11
POWERSUPPLYCORD(WITHCONNECTOR)
(26A (ID), 26G (ID))
(26A (ID), 26G (ID))
51
4-022-115-00
HOLDER, AC CORD
52
1-500-386-11
FILTER, CLAMP (26A (NZ))
!
!
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