Circuit Adjustments; Adjustments With Commander - Sony TRINITRON KV-T25SZ8 Service Manual

5-1. ADJUSTMENTS WITH COMMANDER

Service adjustments are made with the RM-870 that comes with
this unit.
Entering service mode
With the unit on standby
DISPLAY
5
VOL (+)
POWER
The operation sequence puts the unit into service mode.
DISPLAY
MUTING
REVEAL
TEXT
1
4
7
÷
TEXT CLR
A/B
ENLARGE
WAKE UP
INDEX
SLEEP
RM-870
SECTION 5

CIRCUIT ADJUSTMENTS

POWER
VIDEO
TV
HOLD
2 3
5 6
8 9
0
+
SELECT
PIC MODE
+ +
PROGR
VOL
[1], [4]
Raise/lower the service item number
[3], [6]
Raise/lower the data
[MUTING]
Writes
[0]
Executes the writing
[7], [0]
All the data becomes the values in memory
[8], [0]
All user control goes to the standard state
[5], [0]
Service data initialization (Be sure not to use
usually.)
[2], [0]
Write 50Hz adjustment data to 60Hz, or vice
versa.
The screen display is :
Adjustment item
DATA
00 RGB 08
0000 1000
Item number
[1], [4]
Select the adjustment item.
[3], [6]
Raise/lower the data.
[MUTING]
Writes
[0]
Executes the writing.
– 17 –
SERVICE Mode
50 Depends on the signals
PAL, SECAM : 50
NTSC : 60
KV-T25SZ8
RM-870