Triage Chart; Sec 3. Trouble Shooting - Sony KDL-32EX700 Service Manual

SEC 3. TROUBLE SHOOTING

3-1. TRIAGE CHART

Note: Power board is different in name every inch. Therefore this section displays difference point in "*".
Reference
2
B* BOARD
G* BOARD
HLR BOARD
WiFi MODULE
LVDS CABLE
LCD PANEL
Problem POWER
: doubtful part
: Few possibility
KDL-32/40/46/52/60EX700(HONG KONG,AUSTRALIA,NEW
ZEALAND,SINGAPORE,SOUTH AFRICA,IRAN,GA-ANALOG AREA)
Symptoms - Shutdown. Power LED
blinking red diagnostics sequences
3 4 5
POWER
PANEL
PANEL
DTT POWER
(TCON)
(INVERTER)
AUDIO
No
Power
No Green Stationary
6 7 Power LED colored lines
(Dead Set) or dots
TEMP
Video - missing or distorted
No video No video
one of Inputs all Inputs
Remote Network Audio
Wireless
No
can't No Audio
Remote
connect
21