Semiconductor Pin Assignments - Sony WRR-801A Service Manual
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- Operating instructions manual (44 pages) ,
- Operating instructions manual (16 pages) ,
- Operating instructions manual (52 pages)
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Semiconductors of which functions are equivalent are described
here. For parts replacement, refer to the section of Spare Parts in
this manual. The circuit diagram of each IC is obtained from the
IC data book published by the manufacturer.
DIODE
—TOP VIEW—
1SS355
1SS355TE-17
—TOP VIEW—
1SV234-TB
—TOP VIEW—
EC10QS-04
EC10QS04-TE12L5
—TOP VIEW—
HZU3.0B1TRF
—TOP VIEW—
RB411D
RB411D-T146
NC
LED
—TOP VIEW—
SML-310DTT86
SML-310LTT86
SML-310MTT86
WRR-801/801A
WRU-801/801A
http://getMANUAL.com
SECTION 4
SEMICONDUCTOR PIN ASSIGNMENTS
TRANSISTOR
2SB1202FAST
2SB1202FAT-TL
—TOP VIEW—
2SC4738-YGR-TE85L
2SD2216-Q (TOSHIBA)
2SD596-T1DV4
2SD596DV345
3SK239AXRTL
WIDE
G2
G1
—TOP VIEW—
UN9213
RN1104-TE85L
R1
R2
—TOP VIEW—
DTC323TK
(R1=2.2 K)
DTC323TKT146
(R1=2.2 K)
R1
IC
NE575DK (SIGNETICS)FLAT PACKAGE
NE575DK-T
LOW VOLTAGE COMPANDOR
—TOP VIEW—
V
CC
+V
1
20
1
OP AMP
IN
(+8V)
+
NE575
_
_V
1
2
OP AMP
19
+V
2
IN
IN
+
_
V
1
3
18
_V
2
OUT
IN
RECTIFIER
3.9k
RECT.
1
4
17
V
2
IN
OUT
RECTIFIER
3.9k
RECT.
C
1
5
16
IN
RECT
SUM
1
6
15
C
2
OUT
RECT
10k
SUM
AMP
_
COMP.
1
7
14
SUM
IN
OUT
+
SUM
AMP
10k
_
V
COMP.
8
13
IN
REF
V
+
REF
10k
GAIN CELL
1
9
12
SUM NODE 2
IN
G
GAIN CELL
10k
10
11
GAIN CELL
GND
G
GAIN CELL
NJM2904V(TE2) (JRC)FLAT PACKAGE(SMALL)
DUAL OPERATIONAL AMPLIFIERS
(SINGLE-SUPPLY TYPE)
—TOP VIEW—
TYPE
1
V
8
828 TYPE
CC
2244 TYPE
+2.5 to +36V
_ +
2
7
2904 TYPE
3404 TYPE
+
_
3
6
3414 TYPE
4572 TYPE
4
V
5
EE
5216 TYPE
7022 TYPE
7062 TYPE
75W01 TYPE
33172 TYPE
OTHERS
NJM78L06UA-TE1
POSITIVE VOLTAGE REGULATOR
—SIDE VIEW—
3
1
IN
OUT
GND
2
OUT
GND
IN
1
2
3
DIODE, TRANSISTOR, IC
2
2
2
2
IN
V
- V
CC
EE
+5 to +36V
+3 to +24V
+4 to +32V
+3 to +10V
+4 to +14V
+4 to +32V
+3 to +16V
+3 to +16V
+3 to +10V
+3 to +44V
+3 to +36V
4-1
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