JVC AV-32X37SUE Service Manual page 20

AV-32X37SUE AV-32X37HKE
AV-32X37HIE AV-32X35HUE
AV-32X35HKE AV-32H35SUE
3.5.2 FOCUS ADJUSTMENT
Measuring
Item
instrument
FOCUS Signal
adjustment generator
HVT
FOCUS 1
3.5.3 VSM PRESET SETTING
Measuring
Item
instrument
VSM PRESET Remote
setting control unit
1.CONT.
+7
BRIGHT
SOFT -3
0
STANDARD
1.WDR R
-15
COOL
+4
WARM
0
NORMAL
1-20 (No.52107)
Test point Adjustment part
FOCUS 1 VR
(Horizontal line)
FOCUS 2 VR
(Vertical line)
[In HVT]
FOCUS 1
FOCUS 2
SCREEN
FOCUS 2
Test point Adjustment part
[5.VSM PRESET]
(BRIGHT/SOFT/STD)
1. CONT.
2. BRIGHT
3. SHARP
4. COLOUR
5. HUE
(COOL/WARM/
NOMAL)
1. WDR R
2. WDR G
3. WDR B
VSM PRESET setting item
2.BRIGHT 3.SHARP 4.COLOUR
0 0
0 -2
0 0
2.WDR G 3.WDR B
-9 0
0 0
0 0
(1) Receive a cross-hatch signal.
(2) Select the FULL mode.
(3) By turn the FOCUS 2 VR, adjust the picture so that
the part of circle mark on the vertical line may
become thinnest.
(4) Turn the FOCUS1 VR so that the third horizontal line
from the top of the cross hatch screen has equal
thickness in the center of the screen and around the
center.
(5) Make sure that when the screen is darkened, the
lines remain in good focus.
(1) Select STD(standard) of PICTURE MODE with the
[MENU] key.
(2) Select 5.VSM PRESET.
(3) Adjust the [FUNCTION UP/DOWN] and [-/+] key to
bring the set values of 1.CONT to 5. HUE to the
values shown in the table.
(4) Press the [MENU] key and memorize the set value.
(5) Respectively select BRIGHT or SOFT of PICTURE
MODE, and make similar adjustment as in 3 above.
(6) Press the [MENU] key and memorize the set value.
(7) Select COOL of COLOUR TEMP with the [MENU]
key.
(8) Select 5.VSM PRESET.
(9) Adjust the [FUNCTION UP/DOWN] and [-/+] key to
bring the set values of 1.WDR R to 3. WDR B to the
5.HUE
values shown in the table.
(10) Press the [MENU] key and memorize the set value.
0 0
(11) Respectively
0 0
PICTURE MODE, and make similar adjustment as in
0 0
9 above.
(12) Press the [MENU] key and memorize the set value.
* Refer to OPERATING INSTRUCTIONS for the
PICTURE MODE.
Description
Description
select NORMAL or WARM of