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KDL-40W3000 KDL-46W3000 KDL-52W3000
Pages
127
Size
19.42 MB
Type
PDF
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Service Manual
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TV
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kdl-40w3000-kdl-46w3000-kdl-52w3000.pdf
Date

Sony KDL-40W3000 / KDL-46W3000 / KDL-52W3000 Service Manual ▷ View online

- 28 -
FIX2
RM-ED010
S
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- 30 -
FIX2
RM-ED010
4-1.  BLOCK DIAGRAM
58
58
Copyright 2006
Copyright 2006
-
-
2007 Sony Corporation All Rights Reserved.
2007 Sony Corporation All Rights Reserved.
Sony Confidential
Sony Confidential
Block Diagram  (
Block Diagram  (
AEP
AEP
W
W
chassis)
chassis)
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USB
HFR
DRCV2.5
SONY
LOGO
TUE bd
CI bd
AVC bd
- 31 -
FIX2
RM-ED010
5-2.  CIRCUIT BOARD LOCATION
5-3.  SCHEMATIC DIAGRAMS AND 
         PRINTED WIRING BOARDS
Note :
All capacitors are in µF unless otherwise noted.
pF : µµF 50WV or less are not indicated except for 
electrolytic types.
Indication of resistance, which does not have one for 
rating electrical power, is as follows.
Pitch : 5mm
Electrical power rating : 1/4W
Chip resistors are 1/10W
All resistors are in ohms.
k = 1000 ohms, M = 1000,000 ohms
: nonflammable resistor.
: fusible resistor.
: internal component.
: panel designation or adjustment for repair.
All variable and adjustable resistors have 
characteristic curve B, unless otherwise noted.
All voltages are in Volts.
Readings are taken with a 10Mohm digital mutimeter.
Readings are taken with a color bar input signal.
Voltage variations may be noted due to normal production
tolerences.
:  B  +  bus.
: B - bus.
: RF signal path.
: earth - ground.
: earth - chassis.
Reference Information
RESISTOR
RN
: METAL FILM
RC
: SOLID
FPRD
: NON FLAMMABLE CARBON
FUSE
: NON FLAMMABLE FUSIBLE
RS
: NON FLAMMABLE METAL OXIDE
RB
: NON FLAMMABLE CEMENT
RW
: NON FLAMMABLE WIREWOUND
: ADJUSTMENT RESISTOR
COIL
LF-8L
: MICRO INDUCTOR
CAPACITOR
TA
: TANTALUM
PS
: STYROL
PP
: POLYPROPYLENE
PT
: MYLAR
MPS
: METALIZED POLYESTER
MPP
: METALIZED POLYPROPYLENE
ALB
: BIPOLAR
ALT
: HIGH TEMPERATURE
ALR
: HIGH RIPPLE
Les composants identifiés par une trame et
par une marque      sont d'une importance
critique pour la sécurité. Ne les remplacer
que par des pièces de numéro spécifié.
specified.
Note :
The components identified by shading
and marked      are critical for safety.
Replace only with the part numbers 
specified in the parts list.
Note :
CVM Board
A Board
S1 Board
VM
C
H
D1
A
J
A2
N
D
A1
D2
C
A
4-2.  CIRCUIT BOARD LOCATION
4-3.  SCHEMATIC DIAGRAMS AND
        PRINTED WIRING BOARDS
Note : The components identified by mark      contain
 confidential information.
 Strictly follow the instructions whenever the
 components are repaired and/or replaced.
Note: Schematic diagrams are for reference only. Please refer to the electrical parts list for
           the correct value and part number of components.
HW3
AE
HW1
 GF1/GF2
TUE
HW2
DF1/DF2/DF4
DF3/DF5
AVC
FB2
CI
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