Vcom Adjustment; Rec Setting - Sony KDL-40W900A Service Manual

Service Adjustment
4-10. VCOM Adjustment (HFR-SDC Panel)
4-10-1. STEP1
1. in "VPC" service mode
a.
VPC SERVICE
002 VCOM
b.
000 ENABLE 0
c.
4-8-2. STEP2
2. in "VPC" service mode
a.
VPC SERVICE
b.
002 VCOM
001 ADJUST 64
c.
d.
4 11 REC Setting (Japan/Europe/Australia/New Zealand) 4-11. REC Setting (Japan/Europe/Australia/New Zealand)
4-11-1. STEP1
DIGITAL (DIG_SRV_MODE)
REC_SETTING
* 1 Key Copy
2 HDD Re-Register
1. in "Digital" service mode
a.Select "003 DIG_SRV_MODE" category by pressing "2 / 5" on remote.
b. Select "006 REC_SETTING " item by pressing "1 / 4" on remote.
c. Press "0" or "10" to go to detailed REC Setting screen.
Select "002 VCOM" category by pressing "2 / S l t "002 VCOM" t
5" on remote.
Select "000 ENABLE" item by pressing "1 / 4"
on remote..
Change ENABLE from "0" to "1" by pressing
"3" t "3" to enable VCOM adjustment. bl VCOM dj t
Select "002 VCOM" category by pressing g y y p
"2 / 5" on remote.
Select "001 ADJUST" item by pressing "1 /
4" on remote.
Change data by pressing "3 / 6" on remote.
Every time you push the button, an y y p
evaluation screen is displayed for 5
seconds.
Finish the adjustment when the picture
seems OK.
SERVICE
4-11-2. STEP2
2. in detailed REC setting screen
a. Press "1" to select "Key Copy" item
b. b. Press "Enter" or "12" twice to execute the command. Press Enter or 12 twice to execute the command.
b i "2 /
c. If OK, show the message "Key Copy OK". If NG, show the message
"Key Copy NG (= xx )".
d. Press "Return" to return to previous page.
DIGITAL (DIG_SRV_MODE)
REC_SETTING

REC SETTING

t
* 1 Key Copy
2 HDD Re-Register
Key Copy OK
g
4-11-3. STEP3
3. in detailed REC setting screen
a. Press "2" to select "HDD Re-Register" Item.
b b. Press Enter or 12 twice to execute the command. Press "Enter" or "12" twice to execute the command
c. If OK, xx= x+1. If NG, xx=x.
d. Press "Return" to return to previous page.
DIGITAL (DIG_SRV_MODE)
REC_SETTING
1 Key Copy
* 2 HDD Re-Register
(x) HDDs OK ( xx )
DIGITAL (DIG_SRV_MODE)
SERVICE
REC_SETTING REC SETTING
* 1 Key Copy
2 HDD Re-Register
Key Copy NG ( xx )
SERVICE
RB1G CHASSIS
W900A/904A/905A
SERVICE
223