DOWNLOAD Sony KLV-32V400A / KLV-32V400B Service Manual ↓ Size: 3.21 MB | Pages: 54 in PDF or view online for FREE

Model
KLV-32V400A KLV-32V400B
Pages
54
Size
3.21 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
klv-32v400a-klv-32v400b.pdf
Date
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– 16 –
KLV-32V400A, V400B
RM-GA011
4-1-11.  Dress Speaker Wire(L) with LCD tape(2X).
4-1-12.  Dress Connector Assy 14P+20P with 
 
LCD tape.
4-1-13.  Install AC Cord Holder on AC Power Cord.
For Non-CISPR model only
4-1-14.  Install AC Cord Holder on AC Power Cord.
For CISPR model only
Ferrite Core
Cable tie
Note : Make sure tighten cable tie and cut excess part.
Datum
Datum
Caution : Pull wire until cannot reach
sharp edge area when apply LCD tape.
Caution : Pull wire until cannot reach
sharp edge area when apply LCD tape.
170mm
170mm
70mm
LCD tape
Speaker Wire
LCD tape
Connector assy 14P+20P
AC Cord holder
AC Power Cord
AC Cord holder
AC Power Cord
– 17 –
KLV-32V400A, V400B
RM-GA011
4-1-15. i)  Screw Connector Assy 1P on BG1 & Main Bracket.
 
  ii) Put Connector Assy 1P underneath Speaker Wire.
~90
Connector Assy 1P
Speaker Wire
– 18 –
KLV-32V400A, V400B
RM-GA011
5-1. Accessing Diagnostic Menu
1.
While TV set on standby, press the following sequence on
the remote commander (RM-GA011).
2.
The following menu will appear on the screen:
3.
To reset, select ‘RESET’ using remote commander and
press 
 to execute RESET.
4.
To quit the diagnostic menu, turn off and on the TV set.
5-2. Aging
1.
While TV set on standby, press the following sequence on
the remote commander (RM-GA011).
2.
The following menu will appear on the screen.
On screen
display
Channel 5
Volume (-)
POWER
ERROR
DC_DET
 DC_ALERT1
 DC_ALERT2
 DC_ALERT3
 BACKLIGHT
INTERNAL TEMP ERROR
AUDIO ERROR
NVM ERROR
IIC ERROR
BALANCER ERROR
HDMI ERROR
0
0
0
0
0
0
0
0
0
0
0
RESET
0
3.
Press 
V/v to select ‘Service’.
4.
Press 
B/b or   to view ‘Service’ category items.
Press 
V/v to selec /‘P ATTERN’.
5.
Then press 
B/b then V/v to select ‘WHITE PATTERN’
and 
 .
6.
The aging Condition is as the following:
a) Supply voltage
: Rating
b) Time
: 20 minutes or over
c) Ambient Temp
: 22~28 degrees
SECTION 5
SERVICE ADJUSTMENTS
Figure 1
Figure 4
Figure 2
Figure 3
On screen
display
Channel 5 
Volume (+)
POWER
Service Menu
Status
 W/B
Service
Service Menu
TEST RESET
PATTERN
PRODUCTION
APC
OVER MODULATION
OPTIONS
AUTOSET FACTORY  
SERIAL NUMBER EDIT 
ETI1 CLEAR 
No Signal Mute 
Cancel
WHITE PATTERN
11111111
Normal
Off
DEFAULT 
Off 
Service
OPT 1
Cancel 
Figure 5
Service Menu
Status
 W/B
Service
Service Menu
Service
 PATTERN
Off
WHITE PATTERN
RED PATTERN
GREEN PATTERN
BLUE PATTERN
Figure 6
– 19 –
KLV-32V400A, V400B
RM-GA011
5-3. Resetting the User Menu - Factory Reset
Note: THE TEST RESET option resets all the customer
adjustable data back to factory defaults.
1.
While TV set on standby, press the following sequence on
the remote commander (RM-GA011).
2.
The following menu will appear on the screen:
3.
Press 
V/v to select ‘Service’.
4.
Then press 
B/b or   to view ‘Service’ category items.
Next select ‘TEST RESET’ by pressing 
V/v .
5.
Finally press 
B/b or   then V/v to select ‘OK’ and confirm
selection by pressing 
 .
5-4. White Balance Adjustment
Note: The white balance need to be adjusted when BG1 board
and Panel is replaced.
1.
While TV set on standby, press the following sequence on
the remote commander (RM-GA011).
2.
The following menu will appear on the screen:
3.
Press 
B/b or   to view ‘W/B’.
4.
Then press 
B/b or   to view ‘W/B’ category items.
5.
Press 
V/v to select ‘INITIALIZE’.
6
Then press 
B/b or   then V/v to select ‘INIT START’ and
execute selection by pressing 
 .
7.
W/B need to be adjusted for all LEVEL (0~4).
Figure 14
Service Menu
W/B
INITIALIZE 
LEVEL 
R_DRIVE
G_DRIVE 
INIT START 
0
0
0
B_DRIVE
0
Cancel
COLOR_SAVE 
Service Menu
Status
 W/B
Service
Figure 15
Figure 7
Figure 8
Service Menu
Status
 W/B
Service
On screen
display
Channel 5
Volume (-)
POWER
Service Menu
Service
 TEST RESET
   PATTERN
   PRODUCTION
  APC
   OVER MODULATION
   OPTIONS
   AUTOSET FACTORY
   SERIAL NUMBER EDIT
   ETI1 CLEAR
   No Signal Mute
Cancel
Off
11111111
Normal
Off
OPT1
DEFAULT
Off
Cancel
Figure 12
Service Menu
Status
 W/B
Service
Figure 9
Figure 10
Figure 13
Service Menu
Status
 W/B
Service
On screen
display
Channel 5
Volume (-)
POWER
Service Menu
Service
TEST RESET
OK
Cancel
Figure 11
Service Menu
W/B
INITIALIZE
INIT START
INIT END
Figure 16
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