Sharp LC-32D12EA Handy Guide ▷ View online
Product Dimensions
Version 1.0
Issue 07/2012
Issue 07/2012
13
SHARP ELECTRONICS (UK) LTD
CE TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
Dimensions LC-32D12E(A)
Product Dimensions
Version 1.0
Issue 07/2012
Issue 07/2012
14
SHARP ELECTRONICS (UK) LTD
CE TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
Dimensions LC-32D12E(A)
LED Flashing
Version 1.0
Issue 07/2012
Issue 07/2012
15
SHARP ELECTRONICS (UK) LTD
CE TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
LED flashing specification at the time of the error
This problem indicates a short on Vcc voltages. Protect pin should be logic high while
normal operation.
When there is a short circuit protect pin will be logic low. If you detect logic low on
protect pin, unplug the TV set and control voltage points with a multimeter to find the
shorted voltage to ground.
There may be a problem about power supply. Check 12V_VCC, 5V_VCC and 3V3_VCC with
a voltage meter.
Also there may be a problem about SW. Try to update TV with latest SW.
Electrical Adjustments
Version 1.0
Issue 07/2012
Issue 07/2012
16
SHARP ELECTRONICS (UK) LTD
CE TECHNICAL SUPPORT
TECHNICAL SERVICES GROUP
Entering and exiting the adjustment process mode
1. Turn on the TV
2. Press “MENU” then press “4725”
From the service mode, you can enter the following sub menus and make these
adjustments (Note some area’s may be greyed out as they cannot be adjusted):
Video Settings:
Audio Settings:
Click on the first or last page to see other LC-32D12EA service manuals if exist.