Sony TRINITRON KV-27EXR20 Service Manual page 21

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KV-27EXR20/27EXR25
RM-Y103
RM-Y104
a, METHOD
OF SETTING THE SERVICE MODE
c.
AN ITEM OF ADJUSTMENT
Press POWER)
button on the Remote
Commander
while pressing switch on the rear of the set.
ITEM
NAME REGISTER
GREEN AMP.
BLUE AMP.
GREEN CUT OFF.
BLUE CUT OFF
BRIGHT
Service modeswitch
d. METHOD OF CANCELLATION
FROM SERVICE
MODE
Set the standby condition (Press [POWER] button
on the commander) in the next place, press
POWER
)|button again, hereupon it becomes TV
mode.
e.
METHOD
OF WRITE FOR MEMORY
1) Set to Service Mode.
2) Press |1} (UP) and |4) (DOWN), select an item of
adjustments.
3) Press |MUTING| button indicate WRITE
(RED)
b. ADJUST BUTTONS AND INDICATOR
arsed
(KV-27EXR25 only)
4) Press |ENTER| button to write for memory.
(At
this time
WRITE
(YELLOW)
is indicated on
screen.)
f. MEMORY WRITE CONFIRMATION METHOD
P INP
POWER
1) After adjustment, pull out the plug from AC
(KV-27EXR25 only)
outlet, and next place, plug in AC outlet again.
POWER
2) Turn the power switch ON and set to Service
Mode.
MUTING
3) Call the adjusted items again, confirm they were
adjusted.
VIDEO
RESET
SERVICE
HFRE
06
|
AUDIO
MAIN
MTS
|
EXIT
nk
| RED
YELLOW
1000
0000
Joss

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