Sony KDF-E42A10 Service Manual page 16

Reading Lamp and Panel time
Use the following to determine the lamp and panel time of a set.
Screen Display Method
In standby mode, press the buttons on the Remote Commander sequentially, in rapid succession, as shown below:
1. Press Display , Channel 5 , Sound Volume + , Power ON
2. To enter BE-micro service menu, press JUMP 2 times.
3. To display the lamp time, press Channel-4.
The screen displays:
" Total lamp time is 14 hours"
4. To display the panel time, press Channel-4.
The screen displays:
" Total panel time is 14 hours"
5. To display the lamp time clear, press Channel-5
7 times and Channel-1.
To reset the lamp time press Channel-3 > MUTING > ENT.
WRITE (Character color is red) is momentarily displayed and the lamp time is reset to "0".
Exiting Service Mode
After completing the changes exit service mode by turning off the set using the Remote Commander or the
power switch.
K
CONFIGRATION
CP18_COLOR_SYS
GW_SPECIAL
LAMP_TIME
GW_SPECIAL
PANEL_TIME
OPTION_E
LAMP
– 15 –
KDF-E42A10/E50A10
RM-YD003 RM-YD003
00 SERVICE
00 00A0 BE Micro
m
Press Channel-4
34 SERVICE
02 00000014 BE Micro
m
Press Channel-4
34 SERVICE
01 00000014 BE Micro
m
Press Channel-5 7 times,
Channel-1
20 SERVICE
01 0000 BE Micro