Circuit Board Location; Schematic Diagrams And Printed Wiring Boards - Sony KDL-32S4000 Service Manual
Se2ag chassis
Hide thumbs
Also See for KDL-32S4000:
- Operating instructions manual (31 pages) ,
- Operating instructions manual (181 pages) ,
- Operating instructions manual (40 pages)
Table of Contents
Advertisement
4-2. CIRCUIT BOARD LOCATION
5-2. CIRCUIT BOARD LOCATION
VM
CVM Board
H
A
D1
HM4/HM5
A Board
4-3. SCHEMATIC DIAGRAMS AND
5-3. SCHEMATIC DIAGRAMS AND
PRINTED WIRING BOARDS
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.
Note: Schematic diagrams are for reference only. Please refer to the electrical parts list for
the correct value and part number of components.
C
C
N
BC1
J
S1 Board
A2
A1
GA2/GA3
D2
A
D
Reference Information
RESISTOR
RN
RC
FPRD
FUSE
RS
RB
RW
COIL
LF-8L
CAPACITOR
TA
PS
PP
PT
MPS
MPP
ALB
ALT
ALR
Note :
The components identified by shading
and marked
Replace only with the part numbers
specified in the parts list.
Note :
Les composants identifiés par une trame et
par une marque
critique pour la sécurité. Ne les remplacer
que par des pièces de numéro spécifié.
specified.
Note : The components identified by mark
confidential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
- 15 -
: METAL FILM
: SOLID
: NON FLAMMABLE CARBON
: NON FLAMMABLE FUSIBLE
: NON FLAMMABLE METAL OXIDE
: NON FLAMMABLE CEMENT
: NON FLAMMABLE WIREWOUND
: ADJUSTMENT RESISTOR
: MICRO INDUCTOR
: TANTALUM
: STYROL
: POLYPROPYLENE
: MYLAR
: METALIZED POLYESTER
: METALIZED POLYPROPYLENE
: BIPOLAR
: HIGH TEMPERATURE
: HIGH RIPPLE
are critical for safety.
sont d'une importance
contain
Advertisement
Table of Contents
