Reference Information - Sony KE-42XS910 Service Manual

The components identifi ed by
have been carefully factory-selected for each set in order to satisfy
regulations regarding X-ray radiation. Should replacement be
necessary, replace only with the value originally used.
When replacing components identifi ed by
adjustments as indicated. If the results do not meet the specifi ed
value, change the component identifi ed by
adjustment until the specifi ed value is achieved.
When replacing the parts listed in the table below, it is important to
perform the related adjustments.
The components identifi ed by shading and
only with part number specifi ed.
The symbol indicates a fast operating fuse and is displayed on the component
side of the board. Replace only with fuse of the same rating as marked.

REFERENCE INFORMATION

RESISTOR
: RN METAL FILM
: RC SOLID
: FPRD NONFLAMMABLE CARBON
: FUSE NONFLAMMABLE FUSIBLE
: RW NONFLAMMABLE WIREWOUND
: RS NONFLAMMABLE METAL OXIDE
: RB NONFLAMMABLE CEMENT
: ADJUSTMENT RESISTOR
COIL
: LF-8L MICRO INDUCTOR
KE-42XS910
in this basic schematic diagram
, make the necessary
and repeat the
! symbol are critical for safety. Replace
CAPACITOR
: TA TANTALUM
: PS STYROL
: PP POLYPROPYLENE
: PT MYLAR
: MPS METALIZED POLYESTER
: MPP METALIZED POLYPROPYLENE
: ALB BIPOLAR
: ALT HIGH TEMPERATURE
: ALR HIGH RIPPLE
Terminal name of semiconductors in silk screen
printed circuit ( * )
Device Printed symbol Terminal name
1
Transistor
Base
2 Transistor
Base
Cathode
3
Diode
4
Diode
Anode
5
Diode
Anode
6 Diode
Anode
7
Diode
Anode
8
Diode
Anode
9
Diode
Anode
10
Diode
Cathode
11
Diode
Cathode
Anode
12
Diode Anode
Cathode
Transistor
13 Drain
(FET)
Transistor
14 Drain
(FET)
Transistor
15
(FET)
16
Transistor
17
Transistor
18
Transistor
19
Transistor
20
Transistor
21 Transistor
22
Transistor
23 -
Transistor
_
Discrete semiconductor
(Chip semiconductors that are not actually used are included.)
KE-42XS910
Circuit
Collector
Emitter
Collector
Emitter
Anode
Cathode
(NC)
Cathode
(NC)
Common
Cathode
Common
Cathode
Common
Anode
Common
Anode
Common
Cathode
Common
Cathode
Cathode
Anode
Anode
Source
D D
Gate
G G
Source
S S
Gate
D D
Source
Drain G G
Gate
S S
Emitter
Collector
Base
C1 C2
C2 B1 E1
B1 B2
E2 B2 C1
E1 E2
C1 B2 E2
C1 C2
E1 B1 C2
B1 B2
C1 B2 E2
E1 E2
E1 B1 C2
E1 E2
C1 B2 E2
B1 B2
E1 B1 C2
C1 C2
C1(B2) C2
E2
B1 E1
B1
C2 C1(B2)
E2 E2
E1(B2) E2
(B2)
B1 E1
E2
B1
C1 C2
C1 C2
E1(B2) C2
(B2)
E1
E2 B1
B1
C2 C1
C1 C2
Ver.1.6
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