JVC AV28H20EUS Service Manual page 22

AV32H20EUS
AV28H20EUS
AV28H20EUB
Measuring
Item
instrument
S UB CO LO UR Ⅰ Ⅰ Ⅰ Ⅰ Remote
control unit
adjustment
FUNCTION key
i
( INFORMATION ) key
REMOTE CONTROL KEY
22
Test point Ad justment part
7.COLOUR
(PAL～ ～ ～ ～ NT SC)
PAL COLOUR
CH. key
SECAM COLOUR
MENU
( OK ) k ey
NTSC COLOUR
No. 51945
Description
[Method of adjustm ent without m easuring instrument]
(PAL COLOUR)
1. Receive PAL broadcast.
2. Select 2.V/C from the SERVICE MENU.
3. Select 7.COLOUR with the FUNCTION UP/DOWN ( / ) key.
4. Set the initial setting value for PAL COLOUR with the
FUNCTION - or + ( / ) key.
5. If the colour is not the bes t with the initial set value, make
fine adjustment until you get the best colour.
6. Press the MENU key and memoriz e the s et value.
(SECAM COLOUR)
1. Receive a SECAM broadc ast.
2. Make fine adjustment of SECAM COLOUR in the s ame
manner as for above.
(NTSC 3.58 COLOUR)
1. Input a NTSC 3.58MHz COMPOSITE VIDEO signal from the
EXT terminal.
2. Make similar fine adjustment of NT SC 3.58 COLOUR in the
same manner as for above.
(NTSC 4.43COLOUR)
1. When NTSC 3.58 COLOUR set, NTSC 4.43 COLOUR will
automatic ally set.