Sony XVM-R70 Service Manual ▷ View online
10
XVM-R70
3-5. LCD BLOCK ASSY
3-6. CASE (LCD REAR)
1
two screws
(+
PS 3 x 10
)
2
two screws
(+
PS 3 x 10
)
3
LCD block assy
4
two screws
(+
P 2 x 8
)
3
window (IR)
1
four claws
5
claw
6
claw
7
claw
three claws
two claws
8
claw
9
claw
qs
case (LCD rear)
0
claw
qa
2
four claws
11
XVM-R70
3-7. CHASSIS (LCD)
1
two tscrews
(+
P 2 x 8
)
qf
chassis (LCD)
2
screw
(+
P 2 x 8
)
3
screw
(+
P 2 x 8
)
4
two screws
(+
P 2 x 5
)
0
CN401
qa
CN403
qs
CN902
qd
CN404
LCD board
5
two screws
(+
P 2 x 5
)
8
two screws
(+
P 2 x 5
)
9
6
screw
(+
P 2 x 5
)
7
screw
(+
P 2 x 5
)
12
XVM-R70
3-8. LCD BOARD
3-9. LCD1
0
two screws
(+
P 2 x 8
)
9
two tscrews
(+
P 2 x 8
)
qa
LCD board
3
screw
(+
B 2 x 6
)
6
screw (+
B 2 x 6
)
4
lug
5
retainer (LCD)
7
retainer (LCD)
8
tirminal (LCD)
1
CN800
2
CN850
1
two screws
(+
B 2 x 6
)
3
screw
(+
B 2 x 6
)
5
screw
(+
B 2 x 6
)
2
two retainers (LCD, B)
4
retainer (LCD)
8
LCD1
6
retainer (LCD)
7
insulating sheet (LCD)
13
XVM-R70
3. For each item selected, adjust so that the adjustment value is
within the specified value range using the
R
and
r
keys on the
remote controller.
4. After adjustment, press the MENU key on the remote controller
to determine the adjustment value. Press the MENU key once
more to change to the next item.
more to change to the next item.
5. After all necessary adjustments are completed, select EXIT
using the MENU key on the remote controller and press the
INPUT key to display the MENU screen. Then, select No.7,
SOFT REST using the MENU key and determine the selection
using the INPUT key to terminate the TEST mode.
INPUT key to display the MENU screen. Then, select No.7,
SOFT REST using the MENU key and determine the selection
using the INPUT key to terminate the TEST mode.
SECTION 4
TEST MODE
Setting Method:
1. Place the POWER SELECT switch on the set into the B posi-
tion.
2. Turn power on. While holding the RESET key down, depress
the
R
key. Then release the RESET key and the
R
key in this
order.
3. TEST MODE MENU is indicated.
Terminating Method:
Select the MENU No. 7, SOFT REST using the MENU key on the
remote controller and determine the selection using the INPUT
key.
remote controller and determine the selection using the INPUT
key.
The FOR FACTORY Mode:
The FOR FACTORY mode can be used to perform 13 different
adjustment items with the remote controller.
adjustment items with the remote controller.
1. Select the MENU No. 2, FOR FACTORY using the MENU key
on the remote controller and determine the selection using the
INPUT key.
INPUT key.
2. The FOR FACTORY mode is now entered. The following items
are selected in turn by pressing the INPUT key repeatedly.
V Com
Y Gain
Black Limt
White Limt
R SUB BRT
B SUB BRT
R SUB CONT
B SUB CONT
Gamma1
Gamma2
VCO Free
PLL/V Pos
H Pos
Ver 1.1
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