14.AK53 CHASSIS PRODUCTION SERVICE MODE ADJUSTMENTS
All system, geometry and white balance alignments are performed in production service mode. Before
starting the production mode alignments, make sure that all manual adjustments are done correctly. To
start p roduction mode alignments enter the MAIN MENU and then press the digits 4, 7, 2 and 5
respectively. The following first menu appears on the screen. The entire service menu parameters of
AK53 CHASSIS are listed below.
SERVICE MENU
1 VG2 STATUS
2 OPTIONS
3 GEOMETRY
4 VIDEO
5 SOUND
6 FACTORY
You can go to the items in Service Menu by pressing ??/?? buttons. Selected parameter will be
highlighted. In order to enter the selected parameter except VG2 STATUS, press ??? button. VG2
STATUS is entered by pressing ? OK? button. In order to change the selected parameter, use ??/??
buttons. To exit the service menu press ? M? button.
14.1.OPTIONS
Select Options in Service menu by pressing ? ?/?? buttons and press ??? button to enter Options
menu. The follo wing menu appears on the screen.
OPTIONS
1 TILT OPTION ON/OFF
2 S-VHS ON/OFF
3 FRONT AV ON/OFF
4 EXT-3 ON/OFF
5 BG ON/OFF
6 DK ON/OFF
7 L-LP ON/OFF
8 I ON/OFF
9 M ON/OFF
10 TXT LAST PAGE ON/OFF
11 CRT 4:3/16:9
12 AUTOSTORE ON/OFF
13 P. SMART OPTION 1/2
14 POWER ON DIRECT/ST-BY
TILT OPTION
It is used for rotation adjustments of Real Flat (RF) tubes. If it is set to ON TILT option is seen in Picture
menu. It is set to OFF for Super Flat (SF) tubes.
S-VHS
If S-VHS is set as ON this string i s seen as AV source and also in user menu items.
FRONT-AV
If FRONT-AV is set as ON this string is seen as AV source and also in user menu items.
EXT-3
If EXT-3 is set as ON this string is seen as AV source and also in user menu items.
BG
For standard BG, select ON other case select OFF.
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AK53 D.O.C. Service Manual 22/03/2004 |