No.52003
AV-36F703
AV-36F713
AV-36F803
29
Item
Measuring
instrument
Test point
Ad justment part
Description
[ Method of adjustment without measuring instrument ]
SUB TINT
adjustment
Signal
generator
Remote
control unit
S04:TINT
1. Receive the broadcast.
2. Enter the SERVICE MENU.
3. Select
S04:TINT
of the V/C(S) mode.
4. Set the initial setting value of the
S04:TINT
with the
FUNCTION / key.
5. If the tint is not the bes t with the initial setting value, make fine
adjustment of the
S04:TINT
until you get the optimum tint.
[ Method of adjustment using measuring instrument ]
Signal
generator
Oscilloscope
Remote
control unit
TP-B
TP-E(
#
#
#
#
)
[CRT
SOCKET
PWB]
S04:TINT
1. Input the full field c olor bar signal (75% white).
2. Enter to the SERVICE MENU.
3. Enter to the 9.RF AFC mode and set the AFC to OFF.
4. Select
S04:TINT
of the V/C(S) mode.
5. Set the initial setting value of the
S04:TINT
with the
FUNCTION / key.
6. Connect the osc illosc ope between
TP-B
and
TP-E
.
7. Adjust
S04:TINT
and bring the value of
(B)
in the illustration
to
+26V
.
8. Reset the RFAFC setting pos ition from OFF to ON.
(B)
W
Cy
G
Mg
B
R
Y
0V
(
－
)
(
＋
)
Ad justment item
Initial setting value
S04 TINT
68
