Sony KDS-55A2000 - 55" Grand Wega Sxrd Rear Projection Hdtv, Руководство по обслуживанию

Страница: 28 / 214

– 25 –
KDS-50A2000/50A2010/55A2000/60A2000/60A2010
K
RM-YD010 RM-YD010 RM-YD010 RM-YD010 RM-YD010
DISPLAY
POWER
MUTING
VOL +
ENTER
RM-YD010
Adjustment item
up
Adjustment item
down
Adjustment category
up
Read data from
NVM
Adjustment category
down
Data up
Data down
Initialize data
(Not stored)
User control goes
to the standerd state
(Shipping Conditions)
3-2-4. Adjusting Buttons and Indicator
Commander Function
Button Mode Description
[MUTING] + [ENTER] WRITE Writes data to NVM.
-
+ [ENTER] READ Reads data from NVM.
8
+
[ENTER]
RESET Set the shipping condition.
FUNCTION OF KEYS ON COMMANDER
•
1
: Changes adjustment item. (item No. moves up)
•
4
: Changes adjustment item. (item No. moves down)
•
2
: Changes adjustment category.
(category moves up)
•
5
: Changes adjustment category.
(category moves down)
•
3
: Changes data value. (up)
•
6
: Changes data value. (down)
3-3. To read Lamp and Panel time
The lamp and panel time of the set are displayed as follows .
<Enter the service mode>
1. Press the keys of the remote commander in rapid sequence as fol-
lows , when the set is in standby mode.
DISPLAY t Channel 5 t Vol + t POWER
DEM SERVICE
13 Timer
1 LAMP TIMER 14
Example
DEM SERVICE
13 Timer
2 LAMP TIMER 0
Example
DEM/TG H_CENT (for H center)
V_CENT (for V center)
V_SENT
H_CENT
2. Press the “JUMP ” key [3 times].
You’ll get into DE-micro service menu .
3. Press “2 ” key [12 times] to show the following display .
This screen reads
“Total lamp time is 14 hours”.
To reset lamp time,
press “1 ” to set the reset.
press “3 ” , “MUTE ” and “ENTER ” keys in sequence.
WRI-EXE(Red Character) is momentarily displayed and
LampTM will be reset to “0 ”.
4. Press “ 1 ” key [7 times].
<To get out of the Service menu>
The Service menu is cleared by turning off the set with a remote
commander or the power switch .
3-4. Test Reset
The user settings can be reset to the factory default condition as
follows.
1. Press “TEST “ and “RESET “ key in sequence when the set is ON
.
The LAMP,TIMER and POWER LED light and the picture is
muted.
After about 5 seconds the LAMP and TIMER LED go off,
and the color of POWER LED changes from amber to green.
After another 10 seconds the reset is completed and the initial
set-up display appears.
3-5. H/V Center Confirmation and Adjust-
ment
Please check the picture horizontal/vertical center after the re-
placement of the following parts .
• Optical block
• Top assembly
1, Check H/V center with 480i monoscope signal in “Full “
mode .
2, If the center is shifted , adjust it with the following service items .
Please record the steps shifted as DFD 16 and
CXD9713 .
<Method of setting the shipping condition>
1. Service Adjustment mode.
2. Press “
8
” then “
[ENTER]
”
3. Wait until appearing “ Initial Setup” display.
4. Disconnect AC plug and connect again to change factory reset
condition completely.
3-2-3. Memory Write Confirmation Method
1. After adjustment, turn power off with the remote commander.
2. Turn power on and set to service mode.
3. Call the adjusted items again and confirm they were adjusted.