24
24-1
24-2
20F630
CU20F630
ADJUSTMENT
ITEM
ADJUSTMENT
POSITION
CONTROL
PRE-ADJUST
REQUIREMENT
CONTENT
INPUT
CONDITION
OUTPUT
ADJUSTMENT
PROCEDURE
HIGH VOLTAGE
– STEP RANGE –
–
AFTER ALL ADJUSTMENT FINISHED.
US 4 CH LION HEAD (MONOSCOPE PATTERN)
AC 130V, RF INPUT
CRT ANODE VOLTAGE
SET THE USER CONTROL TO SHIPMENT SETTING POSITION. PUSH
ON Y-MUTE BY R/C CONFIRM THE VOLTAGE OF CRT ANODE BY HIGH
VOLTAGE METER AND MAKE SURE THE READING IS AS BELOW.
[CAUTION POINT]
USE ELECTROSTATIC HI-VOLTAGE METER AND FOLLOW THE UL/
DHHS STANDARD TO MAKE CORRECTION AND CONTROL.
HIGH VOLTAGE
BELOW 30kV
ADJUSTMENT
ITEM
ADJUSTMENT
POSITION
CONTROL
PRE-ADJUST
REQUIREMENT
CONTENT
INPUT
CONDITION
OUTPUT
ADJUSTMENT
PROCEDURE
1) RECEIVE THE UHF 15 CH.
2) PUSH THE DISPLAY KEY (R/C), MAKE SURE THAT THE OSD
V-CHIP RATING DISPLAY IS EQUAVALENCE TO TRANSMISSION
RATING.
V-CHIP
– STEP RANGE –
–
AFTER ALL ADJUSTMENT FINISHED.
UHF 15 CH (V-CHIP TRANSMISION SIGNAL CH)
AC 120V, RF INPUT
CONFIRMATION BY THE CRT
[VOLTAGE CONFIRMATION]
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