TCL L32M61A3, Руководство по обслуживанию

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3. Alignment Procedure
Chassis Name Serial No.
Issued on Page
Updated on Version
1 General Description
The MS19 chassis adopts MST9E19A IC, which is a high performance and fully
integrated IC for multi-function LCD TV, with typical features as full function, multi terminals and
double-layer single board.
The chassis meets to different markets requirements via differing in functions, such as in
the region of South America, Asia-Pacific, Europe and others markets. It is a performance-cost
ratio higher solution, because of its high integration might lower the cost of researching,
manufacturing and management.
The main difference among Model L32M61S3
ǃ
L32E62S3
ǃ
L32M71S3 and L32E77S3 is
the mechanic, which causes the key board and IR board difference. The other parts, includes
HW and SW are the same. The three models support NTSC-M, PAL M and PAL N system.
The following alignment procedures are suitable for the above mentioned models..
2 The way to enter Factory Mode
A Way: Press MENU key and enter “1950” in three seconds to enter.
B Way: Press GO BACK shortcut key directly. This way should make sure FACTORY HOT KEY
is at ON in Page PRODUCTING in Factory Menu.
3 The descriptions on Factory Mode
CH+ CH- VOL+ VOL-: select and setting
Menu: go back to upper menu
Menu or Clear: Quit the factory mode.
Item Sub-Item Description Works
SOURCE Shift among sourcing via pressing VOL+, VOL- OK
ADC ADJ
Remarks
ƾ
works in the condition of HDTV and PC sourcing OK
White Balance Calibration setting OK
SOURCE Shift among sourcing
COLOR
TEMP NORMAL ǃ WARM ǃ COOL OK
WHITE R R Gain, adjust via manually or automatic OK
WHITE G G Gain, adjust via manually or automatic OK
WB
WHITE B B Gain, adjust via manually or automatic OK