
(No.YA166)1-49
4.7.4.4
CONVERGENCE ADJUSTMENT
Item
Measuring
instrument
Test point
Adjustment part
Description
CONVERGENCE
PHASE
[check]
Signal
generator
Remote
control unit
[6.CONVER A]
CPA04 : TPOV OFST
CPA05 : FINEP
CPA06 : STARTLIN A
CPA07 : STARTLIN B
CPA08 : CAU H2
CPA09 : COARS OFST
CPA10 : V1OFSTA
CPA11 : V1OFSTB
NOTE:
Be sure to make it the value of Table-1. Supposing data
differs, correct to the value of Table-1.
When data is corrected (when the [MUTING] key is
pushed), it is necessary to perform an AUTO
CONVERGENCE PRESET, after a convergence
adjusts exactly.
(1) Receive NTSC crosshatch signal.
(2) Select 6.CONVER A from SERVICE MENU.
(3) Select < CPA > item with [INPUT] key.
(4) Check and set data that < CPA04 > ~ < CPA11> are
same value as table1.
(5) Press [MUTING] key to memorize the set values.
CPA04
TPOV OFST
0
Item name
Item No.
Initial setting
value
CPA05
FINEP
1245
CPA06
STARTLIN A
56
CPA07
STARTLIN B
-1
CPA08
CAU H2
0
CPA09
COARS OFST
-50
CPA10
V1OFSTA
7
CPA11
V1OFSTB
0
REMOTE CONTROL KEY POSITION
CPA
**
CCA
**
CBA
**
CDA
**
INPUT key
For display color change
Two colors : adjusting color + green
Three colors : RGB
OK key
For adjusting color change
SELECT key
Setting value change
[VOL+] : up
[VOL - ] : down
VOL+ / VOL- keys
Item No. change
[CH+] : up
[CH - ] : down
CH+ / CH- keys
For storing adjustment
data in memory
MUTING key
ASPECT
LIGHT
INPUT
SELECT
FREEZE SWAP
C.C.
INDEX
TWIN
TUNE
MULTI SCREEN
SOUND
OK
RM-C1257G
BACK
Table-1