Panasonic PV-DF2700-K, Service Manual

Page: 155 / 398

H-POS (EVR),
H PIN (EVR),
H WID (EVR),
R760 (TV MAIN C.B.A.)
Specification :
Refer to descriptions below.
Input :
Video Input Jack,
Monoscope Pattern Signal
Mode :
STOP
Equipment :
DVM, NTSC Video Pattern Generator
1. Turn off the set and connect DVM between TP551 and TP552.
2. Turn on the set.
Set PARENT PICTURE to UHF/VHF TUNER/TV DEMODULATOR 2 UNIT input.
Enter EVR adjustment mode refer to "HOW TO ENTER EVR ADJUSTMENT
MODE."
("-T" is displayed on the screen.)
3. Supply a Monoscope Pattern Signal to the Antenna Input Terminal.
4. Select SUB BRIGHT in EVR adjustment mode and adjust so that the voltage is
17.0 V±1.0 V.
5. Select V-EHT and H-EHT in EVR adjustment mode and adjust as follows.
V-EHT= "03"
H-EHT= "06"
6. Select V POSITION in EVR adjustment mode and adjust Vertical Center Line is
within the limits of A.
Fig. E12
155