Sony TC-K370 - Page 11

TC-K370/RX370
SECTION 4
DIAGRAMS
4-1. CIRCUIT BOARDS LOCATION
TRANSFORMER board
POWER
SW
board
a
AUDIO
board
POWER board
a
A OARS Prassememaae
Z. eZ ——-
a <
BY 7
JACK board LZ = z PIN JACK board
Zi, =
SW board CO)
PANEL board
4-2. SEMICONDUCTOR LEAD LAYOUTS
LA-6500-FA 2SA1175-HFE 2SB1013-4 1$$120
HZS6A1L
Oj HZS7A1L
letter side
cathode .
& CR
2SB1370-EF
1 5 2SD2012
anode
SBX1610-59
2SA1341 jean
4
oH ©
i} 1. BASE
| 2. COLLECTOR
3. EMITTER 5
4. COLLECTOR 12 3
NJL-5165K-B 10E2N |
2SA1344
0
2SC2603
DTC114ES Mids
DTC143TS
anode
t
¢
8 =a} bs
SEL2210
SEL2410E-
SEL2810A-
short
cathode
anode
Note:
CND : Canadian
G : Germany
AUS : Australian
@@@e@ © © @ @
Cc
D
Cc
long
O-——— parts extracted from the component side.
@ : Through hole,
: Pattern on the side which is seen.
: Pattern of the rear side,
7370: TC-K370
RX370 : TC-RX370
® Semiconductor Location
Ref. No. | Location
1-12
B-5
B-5
C-6
D-5
D502 | E-3
D701 | H-5
D702 | H-5
D703 | H-5
D704 | H-5
D705 | H-5
D706 | H-5
D707 | F-5
D708 | G-T
D709 | H-8
D710 | G-6
D711 1-10
D801 | F-10
D802 | E-5
D810 | B-9
D818 | B-9
D819 | C-8
D820 | C-8
D821 | C-9
D822 |.c-9
D823 | C-9
D824 | C-7
D825 | C-7
D826. | C-7
D827 | C-8
D828 | B-7
D829 | B-7
D830 | B-7
D831 | B-7
D832 | B-7
D833. |) BET
D834 | B-8
D835 | B-8
D836 | B-8
D837 | B-8
D838 | B-8
D839 | B-8
D849 | B-3
D850 | B-9
Ref. No, | Location
1C31 I 1-13
|C81(AUDIO)} H-14
1C8 1(SW) D-15
[C501 C-4
1C502 D-4
1C503 E-2
1C504 C-5
1C505 C-5
1C506 D-5
1C701 G-8
1C801 C-T
1C802 G-10
1C803 C-10
Q51 H-12
Q52 H-13
Q53 H-12
Q71 H-14
Q101 A-2
Q102 B-4
Q201 B-2
Q202 B-3
Q501 E~2
Q701 1-8
“O102 H-8
Q703 G-6
Q704 H-10
Q705 1-10
Q706 1-10
QT07 H-10-
Q801 F-10
Q802 -F-10
Q803 E-2
Q804 F-7
~Q805 C-5
Q806 B-5
Q808 D-4
Q809 C-10
Q810 D-9
Q811 D-10
Q812 D-1
4-3. PRINTED WIRING BOARDS
|
2
|
3
]
|
|
6
7
8
9
10
T
i2
3
|
14
5
6
|
4
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:
;
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BOARD]
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