DOWNLOAD Sony KDL-32EX655 / KDL-40EX655 Service Manual ↓ Size: 1.68 MB | Pages: 51 in PDF or view online for FREE

Name: Sony KDL-32EX655 / KDL-40EX655
Brand: Sony
SKU: 15126
Rating: 4 (1 reviews)

Model: KDL-32EX655 KDL-40EX655
Pages: 51
Size: 1.68 MB
Type: PDF
Document: Service Manual
Brand: Sony
Device: TV
File: kdl-32ex655-kdl-40ex655.pdf
Date: 2018-11-20

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KDL-32EX655/40EX655 36
SECTION 5 - UPDATES AND ADJUSTMENTS
RESETTING THE PANEL OPERATION TIME
After  completing  all  steps,  reset  the  panel  operation  time  from  the 
Self 

Check screen.
Verify before proceeding to the next step:
 
;
Updated the Software
 
;
Confirmed Model ID and Product ID
1.  Take the TV out of deep Standby mode by pressing 
POWER
to turn on the TV.
2.  Press 
POWER
to turn the TV back off.
3.  Press the following buttons on the Remote Commander 
within a second of each other: 
 
DISPLAY
 
 Channel 
5
 
 Volume 
-
 
 
POWER
NOTE: This differs from accessing Service Adjustments Mode (Volume +).
SELF CHECK
000 RESERVED
--------------------- --------------------- --------------------- 00
000 RESERVED
--------------------- --------------------- --------------------- 00
002 MAIN_POWE --------------------- --------------------- --------------------- 00
003 DC_ALERT
--------------------- --------------------- --------------------- 00
003 AUD_PROT
--------------------- --------------------- --------------------- 00
003 HDMI_EQ
--------------------- --------------------- --------------------- 00
003 TU_DEMOD --------------------- --------------------- --------------------- 00
004 VLED
--------------------- --------------------- --------------------- 00
004 LD_ERR
--------------------- --------------------- --------------------- 00
005 HFR_ERR
--------------------- --------------------- --------------------- 00
005 TCON_ERR
--------------------- --------------------- --------------------- 00
005 P_ID-ERR
--------------------- --------------------- --------------------- 00
006 BACKLITE
--------------------- --------------------- --------------------- 00
007 TEMP_ERR
--------------------- --------------------- --------------------- 00
007 FAN_ERR
--------------------- --------------------- --------------------- 00
010 EMITTER
--------------------- --------------------- --------------------- 00
101 VPC_WDT
--------------------- --------------------- --------------------- 00
102 MEPS_WDT --------------------- --------------------- --------------------- 00
103 HOST_WDT --------------------- --------------------- --------------------- 00
104 STBY_WDT
--------------------- --------------------- --------------------- 00
00345   000333   00077
Panel operation time
Panel operation time 
4.  To clear the LCD Panel operating hours after replacing the 
LCD Panel, press 
7
 
 
0
.
SELF CHECK
000 RESERVED
--------------------- --------------------- --------------------- 00
000 RESERVED
--------------------- --------------------- --------------------- 00
002 MAIN_POWE --------------------- --------------------- --------------------- 00
003 DC_ALERT
--------------------- --------------------- --------------------- 00
003 AUD_PROT
--------------------- --------------------- --------------------- 00
003 HDMI_EQ
--------------------- --------------------- --------------------- 00
003 TU_DEMOD --------------------- --------------------- --------------------- 00
004 VLED
--------------------- --------------------- --------------------- 00
004 LD_ERR
--------------------- --------------------- --------------------- 00
005 HFR_ERR
--------------------- --------------------- --------------------- 00
005 TCON_ERR
--------------------- --------------------- --------------------- 00
005 P_ID-ERR
--------------------- --------------------- --------------------- 00
006 BACKLITE
--------------------- --------------------- --------------------- 00
007 TEMP_ERR
--------------------- --------------------- --------------------- 00
007 FAN_ERR
--------------------- --------------------- --------------------- 00
010 EMITTER
--------------------- --------------------- --------------------- 00
101 VPC_WDT
--------------------- --------------------- --------------------- 00
102 MEPS_WDT --------------------- --------------------- --------------------- 00
103 HOST_WDT --------------------- --------------------- --------------------- 00
104 STBY_WDT
--------------------- --------------------- --------------------- 00
00345   000333   00000
Panel operation time
Panel operation time 
5.  Proceed to 
Clearing the Self Diagnosis Self Check 
Information.

KDL-32EX655/40EX655 37
SECTION 5 - UPDATES AND ADJUSTMENTS
CLEARING THE SELF DIAGNOSIS SELF CHECK 
INFORMATION
After resetting the panel operation time, clear the 

Self Check screen.
6.  To clear the error history and error count press 
8
 
 
0
.
SELF CHECK
000 RESERVED
--------------------- --------------------- --------------------- 00
000 RESERVED
--------------------- --------------------- --------------------- 00
002 MAIN_POWE --------------------- --------------------- --------------------- 00
003 DC_ALERT
--------------------- --------------------- --------------------- 00
003 AUD_PROT
--------------------- --------------------- --------------------- 00
003 HDMI_EQ
--------------------- --------------------- --------------------- 00
003 TU_DEMOD --------------------- --------------------- --------------------- 00
004 VLED
--------------------- --------------------- --------------------- 00
004 LD_ERR
--------------------- --------------------- --------------------- 00
005 HFR_ERR
--------------------- --------------------- --------------------- 00
005 TCON_ERR
--------------------- --------------------- --------------------- 00
005 P_ID-ERR
--------------------- --------------------- --------------------- 00
006 BACKLITE
--------------------- --------------------- --------------------- 00
007 TEMP_ERR
--------------------- --------------------- --------------------- 00
007 FAN_ERR
--------------------- --------------------- --------------------- 00
010 EMITTER
--------------------- --------------------- --------------------- 00
101 VPC_WDT
--------------------- --------------------- --------------------- 00
102 MEPS_WDT --------------------- --------------------- --------------------- 00
103 HOST_WDT --------------------- --------------------- --------------------- 00
104 STBY_WDT
--------------------- --------------------- --------------------- 00
00345   000333   06789
7.  Exit 

Self Check by turning the TV power off.
8.  Cycle AC Power. 
(Unplug and plug AC Cord from the AC Outlet).
OPTIONAL ADJUSTMENTS
All Sony TVs are set for optimal viewing performance. Refer to the following 
instructions if the customer requests additional adjustments.
ENABLING VCOM TO ADJUST THE PICTURE
The 

VCOM adjustment displays a green screen while you adjust the picture.
1.  Take the TV out of deep Standby mode by pressing 
POWER
to turn on the TV.
2.  Press 
POWER
to turn the TV back off.
3.  Press the following buttons on the Remote Commander 
within a second of each other: 
 
DISPLAY
 
 Channel 
5
 
 Volume 
+
 
 
POWER
DIGITAL
SERVICE
001 OP
000 VERS   
---
<MAIN>
<EXT>
DM1.301W00AA
RF:0000
WF1.003W00AA
WF:9.2.1.12.4
DF3.130W00AA
WF:0A
YM1.409W00AA
FD:0.068
M4.091C
(DM1.027AAA)
DD1.009W00AA
PK1.009W00AA
<PEM>
MID:1D23A225
-------------------
PID:04047040
-------------------
PNL:LTY320HN0301
TUNER: ENABLE
-------------------
-------------------
4.  Press 
JUMP
 or 
OPTIONS
 on the Remote Commander 
until the 

VPC menu displays.

KDL-32EX655/40EX655 38
SECTION 5 - UPDATES AND ADJUSTMENTS
5.  Press 
2
 to move to the 

002 VCOM category.
VPC
SERVICE
002
000 
VCOM
ENABLE             0
6.  Enable the 

VCOM by pressing 
3
 to increase the data 
value to 

1.
7.  Press 
1
 to move to the

 001 ADJUST item.
VPC
SERVICE
002
001 
VCOM
ADJUST            64
8.  Change the value of the 

001 ADJUST item to adjust the 
picture by pressing 
3
 to increase the data value or 
6
 to 
decrease the data value. 
 
NOTE: When changing the data value, the screen will turn 
green for approximately 3 seconds before returning to the 
Service Adjustments screen.
VPC
SERVICE
001 
001 
VCOM
ADJUST             69
9.  When the picture is clear, press 
MUTING
 then 
0
 to 
WRITE (Save) the changes.
VPC
WRITE
002
001 
VCOM
ADJUST             64
10.  Do one of the following:
a.  If adjustments are complete press 
POWER
to turn the 
TV back off.
b.  Proceed to 
Setting the White Balance Adjustments.

KDL-32EX655/40EX655 39
SECTION 5 - UPDATES AND ADJUSTMENTS
SETTING WHITE BALANCE ADJUSTMENTS
White Balance adjustment data is located on the 

DIGITAL Service menu.
11.  Press 
2
 to move to 

006 WB category.
VPC
SERVICE
006 
000 
WB
R_DRV            128
12.  To change the data value of the 

R_DRV, press 
3
 to 
increase the value or 
6
 to decrease the value.
 
NOTE: The data value must be set between the range 1 to 
255.
13.  Press 
1
 to move to the next item (

001 G_DRV).
14.  To change the data value, press 
3
 to increase the value or 
6
 to decrease the value.
15.  Repeat steps 6 and 7 for each of the following items:
 
002 B_DRV
 
003 R_BKG
 
004 G_BKG
 
005 B_BKG
16.  To save the changes, press 
MUTING
 then press 
0
.
17.  Exit 

Service Mode by pressing 
POWER
to turn the TV 
back off.
RESETTING THE TV TO FACTORY CONDITION
Use the following instructions to restore the User Adjustments and Channel 
Memory settings to the preset factory conditions.
1.  Turn the TV On by pressing 
POWER
, then wait 
approximately 40 to 60 seconds.
2.  While holding down   on the Remote Commander, press 
POWER
 on the side of the TV.
3.  The set restarts and displays the Initial Setup screen. 
 
       This may take several minutes.

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