Sony KDL-32EX655, Service Training Manual

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KDL-32EX655/40EX655/46EX655 21
SECTION 4 - DISASSEMBLY/PART NUMBER INFORMATION
NOTE: The components identified by shading
and
!
mark are critical for safety. Replace only
with part number specified.
NOTE: The components identified by a red outline and a mark contain
confidential information. Specific 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.
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES] REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
PANEL BRACKETS AND LCD PANEL REMOVAL
NOTES:
The Thermal Sheet(Atreyu) is not included with the LCD Panel and must be reattached to the
replacement LCD Panel.
A
Remove screws, then press Bezel tabs and lift up Panel Brackets (H).
B
Press Bezel tabs and tilt up Panel s (V).
C
Remove screws and lift up Bottom Frame.
D
Gently lift up LCD Panel.
* 156 4-297-476-01 FRAME, BOTTOM (L)
(KDL-40EX655/46EX655 ONLY)
△
4-159-298-01 SCREW, +PSW M4X10
(FOR ALL EXCEPT KDL-32EX655 WHITE MODEL)
△
4-159-298-21 SCREW, +PSW M4X10 (WHITE)
(KDL-32EX655 MODELS ONLY)
□
2-580-639-01 SCREW, +BVTP 4X12 TYPE2 IT-3
(FOR ALL EXCEPT KDL-32EX655 WHITE MODEL)
□
7-685-661-71 SCREW, +BVTP 4X12 TYPE2 IT-3 (WHITE)
(KDL-32EX655 MODELS ONLY)
◇
4-256-393-01 SCREW, +PSW M3X6 W12
(FOR ALL EXCEPT KDL-32EX655 WHITE MODEL)
◇
4-256-393-11 SCREW, +PSW M3X6 W12 (WHITE)
(FOR ALL EXCEPT KDL-32EX655 WHITE MODEL)
(KDL-32EX655 MODELS ONLY)
151 4-416-316-22 BEZEL (32 NK1) A (BLACK)
(KDL-32EX655 MODELS ONLY)
151 4-414-828-11 BEZEL (32 NK1) A (WHITE)
(KDL-32EX655 MODELS ONLY)
151 4-414-815-21 BEZEL (40 NK1) A
(KDL-40EX655 ONLY)
151 4-414-798-22 BEZEL (46 NK1) A
(KDL-46EX655 ONLY)
152 NA LCD PANEL
FOR ALL LCD PANEL AND TCON BOARD PART NUMBER
INFORMATION REFER TO THE LCD PANELS SERVICE MANUAL
153 4-297-525-11 BRACKET, PANEL (H)
* 154 4-297-524-01 BRACKET, PANEL (V)
155 4-300-810-01 SHEET, THERMAL (ATREYU)
156 4-297-475-01 FRAME, BOTTOM (M)
(KDL-32EX655 ONLY)
CLEANING THE LCD PANEL
CAUTION: When cleaning the TV, be sure to unplug the power cord to avoid any chance of electric shock.
Clean the cabinet of the TV with a dry soft cloth, and wipe the LCD screen gently with a soft cloth.
;
Stubborn stains may be removed with a cloth slightly moistened with a solution of mild soap and warm water.
;
If using a chemically pretreated cloth, please follow the instruction provided on the package.
;
Never use strong solvents such as a thinner, alcohol or benzine for cleaning.
;
Periodic vacuuming of the ventilation openings is recommended to ensure proper ventilation.
;
Do Not use paper towels, any type of abrasive pad, rags, rubber or vinyl materials to clean the screen. Using these
materials could easily scratch the screen which may result in permanent damage.
;
Do Not use any cleaning product containing alkaline/acid cleaner, scouring powder, or volatile solvent, such as alcohol,
ammonia, benzine, thinner or insecticide. Using any of these harsh cleaners may result in permanent damage to the
screen.
;
Do Not spray water or detergent directly onto the TV screen . If liquid drips into the bottom of the screen it may cause a
failure.
C
Panel Bracket (V)
Bezel tab
B
Panel Bracket (H)
Bezel tab
A
D
153
154
151
152
154
156
153
155