Hitachi CMP5000WXE User m, Service Manual

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105
Input Signal
Adjusting Point Adjusting Method
White 100%
REF_DIG mode
in Factory mode
X-SUS-B : key 9
Y-SUS-B : key 11
X-SUS-B, Y-SUS-B Adjustment
Set to the indicated value with a key on the remote control unit.
(Refer to "Timing adjustment of control signal of X and Y Drive Assys".)
Input Signal
Adjusting Point Adjusting Method
White 100%
VR3701 (VRN)
(X DRIVE Assy)
VRN (minus reset voltage adjustment)
Adjust so that the voltage between K3707 (VRN) and K3702 (SUS-GND) becomes
-300V
±
1.0V.
VIDEO OPTION mode in
Factory mode
SIDE MASK LEV.
R SIDE LEVEL : key 1
G SIDE LEVEL : key 2
B SIDE LEVEL : key 3
Side mask color / Level Adjustment
Set the indicated value with the keys on the remote control unit.
Input Signal
Adjusting Point Adjusting Method
Input Signal
Adjusting Point Adjusting Method
Reference : Adjustment values using the Media color-difference meter (A-100)
Adjust the parameter in the OFFSET-DIGITAL of factory mode as follows;
PANEL R-HIGH
PANEL B-LOW
In this time, dispay uses the mask (MASK04) of factory mode.
Sustain Pulse Waveform Adjustment
VRN Voltage Adjustment
Panel White Balance Adjustment
Mask Level Adjustment
MASK Left Side
x 295
y 306
MASK Right Side
291
300