Adjustment - Sanyo VMC-L2619 Service Manual

2. ADJUSTMENT

This section describes to adjust LCD monitor after replacing FLASH, Main board or Panel.
2-1. Program Upgrade
Change MICOM
If the similer happenings occur, FLASH can be changed
EX1) When screen appears but remote control and function key aren't working
EX2) When LED is on but the screen doesn't appear
EX3) After mass production, when the micom program version is up-graded
*FLASH replacement can be done when Service Bulletin issue is in practice.
The process of working need to be prepare on Service Bulletin.
Upgraded
FLASH
After disassembling the set (refer to SET disassemble), remove the FLASH in the exist IC6003 and replace new FLASH.
-Use appropriate JIG or any sharp tool and place in the both corners to assist in removing.
(Be aware! If the socket cause any damage after replacement the monitor will not function properly.)
-When inserting, attend to IC direction and press with suitable amount of strength.
-After replacement, in case of EEPROM Clear, enter to Factory mode and perform into action.
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