Sony KDL-40CX525 Service Manual page 28
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Also See for KDL-40CX525:
- Manual (160 pages) ,
- Service manual (100 pages) ,
- Operating instructions manual (36 pages)
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QUADRO DE TRIAGEM
Use the Triage Chart to determine what may possibly be causing the error before going out to the customers location.
Reference
BATV BOARD
G* BOARD
HLR2 BOARD
SPEAKER
SKYPE MODULE
WIFI MODULE
LVDS CABLE
TCON
LCD Panel
Problem
KDL-32CX525/40CX525/46CX525
SEÇÃO 4 - ANÁLISES DE DEFEITOS
Sony KDL32CX525/40CX525 Technical Triage Summary Sheet
Before you make the service call...
1. Confirm the symptom from the customer.
2. Select that symptom from the chart.
3. Bring all the boards listed for that symptom.
4. Follow the troubleshooting charts in the technical guides to isolate the board.
5. Chart Color Code
RED DOT: Most likely defective part
BLUE TRIANGLE: Secondary possible defective part
BLACK TEXT: Part that may correct the symptom
y p
LED
blinking red diagnostics
2
3
5
6
7
z
z
z
z
z
z
POWER
PANEL
PANEL
POWER
AUDIO
(TCON)
(INT)
TEMP
Green LED
No
Blinking
Power
Video - missing or distorted
No Green
Stationary
No video
Green LED
No video all
Power LED
colored lines
through 1
Blinking
(Dead Set)
or dots
input
z
z
z
z
Remote
Audio
Network Skype
Wireless
Skype
No
No Audio
can't
doesn't
Inputs
Remote
connect
connect
z
z
z
z
z
z
23
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