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KV-DR29M93
RM-991
FOR WIDE MODE, DRC 1250 (60Hz)
15.
Set to WIDE MODE : ON
16.
Copy the DRC 1250 (60Hz) MODE and adjust the
following items to obtain optimum image.
Raise/lower the data with the [3] and [6] buttons.
GEO
00
01
04
12
14
17.
Adjust V Blanking for the following items.
GEO
18.
Adjust the following items.
Service Item
GEO : 02
03
05
06
07
08
09
0E
0F
10
11
15
19.
Input a NTSC cross hatch/dot signal and repeat all above
steps.
6-6. A BOARD ADJUSTMENT AFTER IC003
(MEMORY) REPLACEMENT
1.
Enter to Service Mode.
Press commander buttons 5 and - (Data Initialize), and
2.
2 and - (Data Copy) to initialize the data.
3.
Call each item number and check if the respective screen
shows the normal picture.
In cases where items are not well adjusted, rectify the items
with fine adjustment.
Write the data per each item number (
4.
Select item numbers "OPB00" (OP1), "OPB01" (OP2) and
respectively set the bit per model with command buttons 3
and 6.
Press commander buttons 8 and - (Test Normal) to return
5.
to the data that was set on the shipment from the factory.
(This will also cancel Service Mode.)
VSZ
V SIZE
VPS
V POSITION
HSZ
H SIZE
MPD MP PARA WAVE DC
BIAS CONTROL
PBP
H CENT PARA WAVE SAW
LEVEL GAIN CONTROL
1E
VAS
V ASPECT
1F
VSC
V SCROLL
VLN
V LINEARITY
SCO
S CORRECTION
HPS
H POSITION
PAP
PIN AMP
UPN
UPPER CORNER PIN
LPN
LOWER CORNER PIN
UCG MOST UPPER CORNER
PIN ADJUSTMENT
PPH
V TRAPEZOID ADJUSTMENT
AGL
AFC ANGLE
BOW AFC BOW
HTR
V SAWO WAVE SAW LEVEL
GAIN CONTROL
PBA
H CENT PARA WAVE GAIN
CONTROL
[MUTING]
+-).
– 38 –
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