DOWNLOAD Sony KF-55E201A Service Manual ↓ Size: 14.82 MB | Pages: 127 in PDF or view online for FREE

Model
KF-55E201A
Pages
127
Size
14.82 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kf-55e201a.pdf
Date
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14
KF-55E201A
KF-55E201A
SECTION 1:  DISASSEMBLY
1-1. OVERVIEW
The connectors in the MIX5 chassis have been redesigned to ensure they are securely fasten to the boards. Please review the 
illustrations below.
TOOLS NEEDED
Long Phillips Screwdriver
Needle Nose Pliers
Small Flathead Screwdriver or Jewelers 
Screwdriver
LIFT ONE SIDE AT A TIME 
BY PUSHING TAB IN WITH 
SMALL SCREWDRIVER
TYPE 1
TYPE 2
SQUEEZE DOWN ON 
TAB TO RELEASE
SQUEEZE LOCKING TAB 
TOWARDS CONNECTOR 
BEFORE PULLING FREE
TYPE 3
CAUTION! IF THE TYPE 2 FEMALE 
CONNECTOR HAS A SLOT (AS SHOWN) 
MAKE SURE THE LOCK TAB SEATS INSIDE 
THIS SLOT.
Use caution not to rock the Type 2 or Type 3 connectors when removing or reinstalling to avoid breaking the solder leads off the 
Printed Circuit Boards. 
 
NOTE: Wire Dressings for this model are the same as those in the KF-42/50E201A manual.
15
KF-55E201A
KF-55E201A
Pull down the claw
Rear Panel
Rear Cover
Lamp door
3
1
17 Screws +
+BVTP2 4 x 16
1-2.  REAR COVER REMOVAL
1
Place the lamp door on and turn the handle to close.
Lamp door
When reassembling the rear cover, be sure to securely lock 
the lamp door to avoid a lamp cover failure warning. 
2
Turn the handle until it is 
the CLOSE position
Lamp door
16
KF-55E201A
KF-55E201A
1-3.  SERVICE POSITION
2 Screws (+BVTP 4x16)
Release Power Cord 7
Remove Left Stay
6
Remove cable
from purse locks
9
Remove cable
from wire holders
0
Remove cable
from purse lock
5
4
Slightly pull out chassis block
2 Screws 
+BVTP 3X12
Service Position
9
Push up on clip to
release the Terminal bracket
8
4 screws (+BVTP 3x12)
1
1 screw 
+PSW M3X8
2
Detach 20x50mm Himelon tape
NOTE: Tape can be reused
            (PN 4-079-129-21)
3
Slide GTA Board out of bracket
11
12
13
17
KF-55E201A
KF-55E201A
3
Remove shield
2
Disconnect connector (CN5504)
1
Remove tape
4
2 Screws +PSW M3X8
HPC board
1 Screw +BVTP 3X12
4
5
2 Screws +BVTP2 4X16
3
1 ground wire
1
2 connectors (CN7201 & CN7202)
2
Release cable from wire holder
6
1-4.  HPC BOARD REMOVAL
1-5.  P BOARD REMOVAL
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