BenQ VM2221 - Level 1 Cosmetic; Appearance; Alignment Service

18
Level 1 Cosmetic / Appearance / Alignment Service
Visual Inspection
ITEM
Program
Menu
Equipments Requirement Procedure and SPEC
1. voltage confirming Digital models Opposite white checks screen
1697 1280*800/60Hz
1997 1440*900/60Hz
2297/2097 1680*1050/60Hz
1. Using voltage model to measure output place,
checking whether voltage is right..
2. Connect Power, checking whether Power LED
present blue right
2. All reset and enter into
Burn in mode
1. In the meantime, press Keypad MENU and
VOL▼ Key to add AC POWER On to
p
ur
g
e
EEPROM. When
p
ur
g
ed
,
it will automaticall
y
enter into Factory mode.
2. Below VGA mode, no input signal will
automatically enter into Burn in mode. After
enter into Burn in mode, any keyboard cannot
rid Burn in, it must be have VGA signal input
before rid Burn in mode.