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  • KDL-46HX820, KDL-46HX823, KDL-46HX825, KDL-55HX820, KDL-55HX823, KDL-55HX825

DOWNLOAD Sony KDL-46HX820 / KDL-46HX823 / KDL-46HX825 / KDL-55HX820 / KDL-55HX823 / KDL-55HX825 Service Manual ↓ Size: 5.96 MB | Pages: 102 in PDF or view online for FREE

Model
KDL-46HX820 KDL-46HX823 KDL-46HX825 KDL-55HX820 KDL-55HX823 KDL-55HX825
Pages
102
Size
5.96 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / S/N RANGE 3,000,001-3,999,999
File
kdl-46hx820-kdl-46hx823-kdl-46hx825-kdl-55hx820-kd.pdf
Date
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Sony KDL-46HX820 / KDL-46HX823 / KDL-46HX825 / KDL-55HX820 / KDL-55HX823 / KDL-55HX825 Service Manual ▷ View online

KDL-46/55HX820,823,825(AEP/UK)
73
TROUBLE SHOOTING
8) 10 times blinking (Emitter Error)
10 times blinking
Check
the harness between
the T-con Board and
the HEM2 Board
Harness
NG
OK
Change HEM2 Board
HEM2 Board
OK
T-CON Board
NG
KDL-46/55HX820,823,825(AEP/UK)
74
3-5. NO PICTURE
No Picture
Press HOME Key
OSD displayed?
Replace the B-T-con,
T-con-LD* FFC
G* Board
Check the G*-LD* Harness
No
Change B* Board
Change G* Board
B* Board
Harness
B-T-con,
T-con-LD* FFC
B* Board
LCD Panel
(T-con, LD*)
Yes
OK
NG
NG
OK
NG
OK
NG
OK
TROUBLE SHOOTING
KDL-46/55HX820,823,825(AEP/UK)
75
TROUBLE SHOOTING
3-6. NO SOUND
No Sound
Check the Speaker
Harness
Speaker Harness
Replace
the B* Board
B* Board
Speaker
OK
NG
NG
OK
Check the 
“Speakers setting”
Change to 
“TV Speaker”
“Audio System”
“TV Speakers”
KDL-46/55HX820,823,825(AEP/UK)
76
3-7. TV COMMANDER BUTTONS MALFUNCTION
TROUBLE SHOOTING
1) TV button malfunction
Button malfunction
on the TV
Replace the Harness
between B* to
Switch Unit
Switch Unit
Harness
Switch Unit change
B* Board
OK
NG
OK
NG
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