JVC AV-29BF11ENS Service Manual page 12

AV-29BF11ENS
AV-29BF11EPS
AV-29BF11EES
BASIC OPERATION SERVICE MENU
■ ■ ■ ■ HOW TO ENTER THE SERVICE MENU
1) Press the MENU key.
2) MENU screen of fig.1 will be displayed
MENU SCREEN
MENU
SOUND
PICTURE
FEATURE
INSTALL
PROGRAM
Fig.1
3) While the MENU screen is displayed , press the 4,7,2,5 key or
INFORMATION key and MUTING key simultaneously.
4) The SERVICE MENU screen (Fig.2) will be displayed.
SERVICE MENU
JVCAK30/37 B04
OSD
IF1
IF2
IF3
IF4
AGC
VLIN
RGBH
VSOF
VPOF
: 0
ADJUSTMENT ITEM
■ SELECTION OF ADJUSTMENT ITEMS
1) Enter the SERVICE MENU
2) Press the FUNCTION /
ITEM.
3) Press the FUNCTION /
■ HOW TO EXIT SERVICE MODE
1) Press the STANDARD Key on REMOTE CONTROL UNIT.
■ HOW TO ENTER THE GEOMETRY MENU
" This model is built-in GEOMETRY MENU for geometry
adjustment. For details, refer to the adjustment.
1) Enter the SERVICE MENU
2) Press the GREEN key, geometry menu appears (Fig. 3).
3) Press the FUNCTION /
ITEM.
4) Press the FUNCTION /
GEOMETRY MENU
GEOMETRY
VSIZ
VPOS
VSCO
VCCO
HSIZ
HPOS
HPIN
ADJUSTMENT ITEM
12
059
004
065
004
065
033
044
005
+05
-01
1
SETTING VALUE
Fig.2
key and select the ADJUSTMENT
key and set the SETTING VALUE.
key and select the ADJUSTMENT
key and set the SETTING VALUE.
038
022
005
007
009
030
014
SETTING VALUE
Fig.3
REMOTE CONTROL UNIT key NAME
MUTING key
NUMBER key
INFORMATION
key
AV key
" FUNCTION OF COLOUR key
RED key :
It switches the AVL(Automatic volume control) to
ON or OFF mode on service menu. AVL word is
visible on service menu when AVL is on.
GREEN key :
It switches to GEOMETRY adjust menu. Geometry
of the picture is adjusted in this menu.
YELLOW key :
It switches to VERTICAL SCAN DISABLE mode.
It is useful to adjust screen voltage.
BLUE key :
It is used to adjust AGC and IF automatically on
service menu.
No. 52084
STANDARD
key
COLOUR key
MENU key
FUNCTION
key