G4E/G6B (Power) Boards, Bal Board, Htd Board And Lcd Panel Removal - Sony KDL-40HX800 Service Manual

1-4. G4E/G6B (POWER) BOARDS, BAL BOARD, HTD BOARD AND LCD PANEL REMOVAL

A Lift-up Panel Brackets to detach from Bezel
4 from KDL-40HX800 Only
6 from KDL-46HX800/55HX800 Only
B Remove 4 screws from G4E/G6B (Power) Boards
C Disconnect 5 connectors from G4E/G6B (Power) Boards
D Remove 4 screws from BAL Board
E Disconnect 5 connectors from BAL Board
F Slide Side Jack Bracket to right-side to remove from BAL Board
G Disconnect 1 connector from HTD Board and remove 2 screws
H Carefully Lift up LCD Panel to remove from Bezel
KDL-40HX800/46HX800/55HX800
H
A
G
F
C
E
D
B
DISASSEMBLY/PART NUMBER INFORMATION
NOTE: Les composants identifi es per un trame et
NOTE: The components identifi ed by shading
une marque
and mark are critical for safety. Replace only
!
Ne les remplacer que par une piece portant le
with part number specifi ed.
numero specifi e.
(Check the Sony Electronics Service Information
REF. NO. PART NO. DESCRIPTION
201 X-2548-579-1 BEZEL (40) ASSEMBLY
(KDL-40HX800 ONLY)
201 X-2548-580-1 BEZEL (46) ASSEMBLY
(KDL-46HX800 ONLY)
201 X-2547-038-1 BEZEL (55)ASSEMBLY
(KDL-55HX800 ONLY)
202 NA LCD PANEL
FOR ALL LCD PANEL PART NUMBER INFORMATION
REFER TO THE LCD PANELS SERVICE MANUAL
203 A-1745-590-A HTD BOARD, MOUNTED
204 4-166-286-21 BRACKET, SIDE JACK
(KDL-40HX800/46HX800 ONLY)
NOTE: The components identifi ed by a red outline and a
! sont critiques pour la securite. confi dential information. Specifi c instructions must be adhered to whenever
these components are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
website for any additional service related issues for this model.)
201
202
203
204
205
206
[ASSEMBLY INCLUDES] REF. NO. PART NO. DESCRIPTION
204 4-171-117-01 BRACKET, SIDE JACK M
(KDL-55HX800 ONLY)
205 A-1778-906-A BAL BOARD, COMPLETE
NOTE: For BAL Board replacement, please refer to section 2-2. Setting the Destination
after Replacing the BAL Board or LCD Panel.
NOTE: Final software is not installed on this BAL Board. Install the update after replacing
this board using the instructions provided with the software.
206 1-474-238-11 G4E (POWER) BOARD, COMPLETE
(KDL-40HX800 ONLY)
206 1-474-240-11 G6B (POWER) BOARD, COMPLETE
(KDL-46HX800/55HX800 ONLY)
2-580-592-01 SCREW, +PSW M3X8
mark contain
[ASSEMBLY INCLUDES]
17