Hitachi 28LD5200E specifications Troubleshooting, How to get to Burn-in mode

28LD5200E (PW1L)

5. Troubleshooting

How to get to Burn-in mode

This mode displays the test patterns of some single color raster in turn. These signals are from built-in generator of LCD monitor.

Using the front control buttons with the set turned off (standby) can activate this mode.

Press the SUB-POWER( ) button, INPUT SELECT(	) button and VOLUME DOWN(	) button at the same
time, and hold for more than 5 seconds.
The set turns on with single color raster and the OSD of [BURN IN: ON].
To escape from this mode, press the SUB-POWER(	) button, INPUT SELECT( ) button and button at the

same time, and hold for more than 5 seconds. Burn-in mode will be released.

How to recover the remote and front key function

If remote and front key cannot operate after miss set special function by front keys, these functions can recover by below method.

Press the SUB-POWER() button, INPUT SELECT() button and button at the same time, and hold for more than 5 seconds.

The set turns on the service menu mode.

Select No.175 and data set from [0] to [1].

Or

Press the SUB-POWER() button and button at the same time, and hold for more than 5 seconds

19

Downloaded From TV-Manual.com Manuals