KV-1499M70 - Sony TV Service Manual (repair manual). Page 40

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KV-1499M70/1499M80/HF14M90/HF14P40
RM-952
4-2. ADJUSTMENT METHOD
Item Number 00 of device GEO
This explanation uses H-Position as an example.
1. Select “GEO 00 HPS” with the 1 and 4 buttons.
2. Raise/lower the data with the 3 and 6 buttons.
3. Select the optimum state. (The standard is 1F for PAL reception.)
4. Write with the 
[MUTING]
 button. (The display changes to
WRITE.)
5. Execute the writing with the - button. (The WRITE display
will be changed to red color while excuting, and back to
SERVICE.)
Use the same method for all Items. Use 1 and 4 to select the
adjustment item, use 3 and 6 to adjust, write with 
[MUTING]
,
then execute the write with -.
Note : 1. In 
[WRITE]
, the data for all items are written into memory
together.
2. For adjustment items that have different standard data
between 50Hz or 60Hz, be sure to use the respective
input signal after adjustment.
1F
SERVICE 50
HPS
Adjusted with 
[3]
 
and 
[6]
 buttons.
GREEN
Written with 
[MUTING]
Write executed with 
[0]
GEO
00
7F
0
000A
59
622S
or
623S
1.0C
1F
SERVICE 50
HPS
RED
The WRITE display
then the display 
returns to a green
SERVICE.
GEO
00
7F
0
000A
59
622S
or
623S
1.0C
1F
WRITE
50
HPS
GREEN
GEO
00
7F
0
000A
59
622S
or
623S
1.0C
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