![Aiwa TV-C1421 Service Manual Download Page 29](http://html1.mh-extra.com/html/aiwa/tv-c1421/tv-c1421_service-manual_2882951029.webp)
29
ELECTRICAL ADJUSTMENT
The procedure for electric adjustment is as follows.
1. Modifying Jig Remote-Controller
2. Details of Aging Mode Screen
3. Operating Adjustment Mode
4. Checking and Configuring Initial Data
5. List of Electric Adjustment Points (Adjustment Menu Screen):
5-1. Adjustment of screen size and screen position (PAL)
1-1 H POS 50
1-2 V POS 50
1-3 V SIZE 50
1-4 V LINEA 50
1-5 OSD H 50
1-6 OSD V 50
5-2. Adjustment of screen size and screen position (NTSC)
2-1 H POS 60
2-2 V POS 60
2-3 V SIZE 60
2-4 V LINEA 60
2-5 OSD H 60
2-6 OSD V 60
5-3. Tuning adjustment
3-1 RFAGC
5-4. Adjustment of color and brightness
4-1 SCREEN
4-2 BRIGHT
4-3 FOCUS
4-4 WHITE BALANCE
R CUT OFF
G CUT OFF
R GAIN
G GAIN
B GAIN