Sony KP 48V85, Руководство по обслуживанию

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KP-48V85/53V85/61V85
RM-Y905 RM-Y905 RM-Y905
2
5
8
0
1
4
7
3
6
9
ENTER JUMP
MENU VOL CH
POWER MUTING
DVD/VTR SAT/CABLE TV
TV
PICTURE
MODE
DISPLAY ANT TV/VIDEO
FREEZE AUDIO
GUIDE
ACTIVE
INDEX
DVD/
VTR
SAT/
CABLE
FUNCTION
3-9. ELECTRICAL ADJUSTMENT BY REMOTE
COMMANDER
3. The SCREEN displays the item being adjusted.
4. Press
1
or
4
on the Remote Commander to select the
adjustment item.
5. Press
3
or
6
on the Remote Commander to change the data.
6. Press
2
or
5
on the Remote Commander to select the
category.
Every time you press 2(Category up), Service mode changes
in the order as shown below.
2. MEMORY WRITE CONFIRMATION METHOD
1. After adjustment, remove the plug from AC outlet, and then
replace the plug in AC outlet again.
2. Turn the power switch ON and set to Service Mode.
3. Call the adjusted items again and confirm they were adjusted.
By using Remote Commander (RM-Y905),all circuit adjustments
can be made.
NOTE : Test Equipment Required.
1. Pattern Generator (with component outputs)
2. Frequency counter
3. Digital multimeter
4. Audio oscillator
1. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE
SERVICE MODE PROCEDURE
1. Standby mode. (Power off)
2. DISPLAY n 5 n VOL (+) n TV POWER
on the Remote Commander.
(Press each button within a second.)
SERVICE MODE ADJUSTMENT
3. ADJUSTING BUTTONS AND INDICATOR
Note : When the PJE mode is activated, which displays an
internally generated signal, several buttons on the remote
commander will have different functions than listed
above. Therefore, when in the PJE mode, refer to page 46
for button functions.
VPNT
VPNV
VPNS
PJE
3DCM
TONE
DSP
MC
SC
IC
PP
DAC
PI
ID
CCD
OP
7. If you want to recover the latest values press
-
then [ENTER] to
read the memory.
8. Press
[MUTING]
then
[ENTER]
to write into memory.
9. Turn power off.
Note: Press
8
then [ENTER] on the Remote Commander to initialize
or turn set off and on to exit.
MUTING
TV POWER ON
RM-Y905
Category up
Data up
Data down
Category down
DISPLAY
Adjustment item up
Adjustment item down
ENTER
VOL (+)
Category Adjustment item
DATA
(SCREEN DISPLAY)
SERVICE VPNT VPOS 031
000000 00