Mitsubishi Electric HD-4001 Service Manual page 17

Receiver/controller for models lt-3280 & lt-3780, set top box v26k chassis
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Transferring Data
1) Enter the Service Adjustment Mode ... Press "MENU-2-4-5-7"
2) Press "0" when in the Service Mode ... Three choices appear at the top of the screen.
3) User UP & DN keys to highlight the desired choice, the Press "ENTER"
Display
Backup DVC files to CF
Restore DVC files from CF
Copy WB Alignment
SERVICE MODE - Adjustment Items and Initial Data Values
MAIN MATRIX
Item #
1
4
14
18
19
SUB MATRIX
Item #
1
4
14
18
19
AD9883A
Item #
12
14
MODEL: HD-4001
Data Transfer Definitions
Copies Alignment data to compact flash
Loads Alignment data from compact flash
Used to transfer WB data from signal E2P to DM E2P
Abbrev. Description
TNTM
Main Tint adjustment
COLM Main Color adjustment
YDRM Main Y gain control
UPDM Main Pb Pedestal adjustment
VPDM Main Pr Pedestal adjustment
Abbrev. Description
TNTS
Sub Tint adjustment
COLS
Sub Color adjustment
YDRS
Sub Y gain control
UPDS
Sub Pb Pedestal adjustment
VPDS
Sub Pr Pedestal adjustment
Abbrev. Description
ROFF
Red Offset
BOFF
Blue Offset
Description
Data Range
0~63
0~63
0~31
0~15
0~15
Data Range
0~63
0~63
0~31
0~15
0~15
Data Range
0~127
0~127
Page 17
Initial Data
28
20
5
7
7
Initial Data
28
18
5
7
7
Initial Data
55
59

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