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Sony SRS-Z050V Service Manual page 4

Stereo active speaker system

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Q Q
AMPLIFIER
LED
ELECTRICAL PARTS LIST
3 7 6 3 1 5 1 5 0
NOTE:
Due to standardization, replacements in the
RESISTORS
parts list may be different from the parts
All resistors are in ohms.
specified in the diagrams or the components
METAL: metal-film resistor
used on the set.
METAL OXIDE: Metal Oxide-film resistor
-XX, -X mean standardized parts, so they may
F: nonflammable
have some difference from the original one.
COILS
Items marked "*" are not stocked since they
uH: µH
are seldom required for routine service. Some
SEMICONDUCTORS
delay should be anticipated when ordering these
In each case, u: µ, for example:
items.
uA...: µA... , uPA... , µPA... ,
CAPACITORS:
uPB... , µPB... , uPC... , µPC... ,
uF: µF
uPD..., µPD...
Ref. No.
Part No.
Description
A-4542-548-A AMPLIFIER BOARD, COMPLETE
*
*************************
< CAPACITOR >
C1
1-124-903-11 ELECT
1uF
20%
C2
1-124-903-11 ELECT
1uF
20%
C3
1-130-469-00 MYLAR
680PF
5%
C4
1-130-469-00 MYLAR
680PF
5%
C5
1-126-957-11 ELECT
0.22uF
20%
C6
1-126-957-11 ELECT
0.22uF
20%
C7
1-124-903-11 ELECT
1uF
20%
C8
1-124-903-11 ELECT
1uF
20%
C9
1-126-933-11 ELECT
100uF
20%
C10
1-126-933-11 ELECT
100uF
20%
C11
1-124-443-00 ELECT
100uF
20%
C12
1-124-443-00 ELECT
100uF
20%
T E
L
1 3 9 4 2 2 9 6 5 1 3
C13
1-126-933-11 ELECT
100uF
20%
C14
1-126-933-11 ELECT
100uF
20%
C15
1-124-443-00 ELECT
100uF
20%
C16
1-124-443-00 ELECT
100uF
20%
C17
1-124-443-00 ELECT
100uF
20%
C18
1-124-443-00 ELECT
100uF
20%
C19
1-130-497-00 MYLAR
0.15uF
5%
C20
1-130-497-00 MYLAR
0.15uF
5%
C21
1-130-497-00 MYLAR
0.15uF
5%
C22
1-130-497-00 MYLAR
0.15uF
5%
C23
1-124-907-11 ELECT
10uF
20%
C24
1-124-907-11 ELECT
10uF
20%
C25
1-126-966-11 ELECT
33uF
20%
C26
1-124-907-11 ELECT
10uF
20%
C27
1-162-306-11 CERAMIC
0.01uF
30%
C28
1-126-935-11 ELECT
470uF
20%
C29
1-126-926-11 ELECT
1000uF
20%
C30
1-162-294-31 CERAMIC
0.001uF
10%
C31
1-162-294-31 CERAMIC
0.001uF
10%
C32
1-162-294-31 CERAMIC
0.001uF
10%
C33
1-162-294-31 CERAMIC
0.001uF
10%
< DIODE >
D1
8-719-911-19 DIODE 1SS119
D2
8-719-911-19 DIODE 1SS119
w w w
< IC >
IC1
8-759-512-88 IC TEA2025B
IC2
8-759-512-88 IC TEA2025B
SECTION 4
When indicating parts by reference number,
please include the board name.
The components identified by mark ! or
dotted line with mark ! are critical for safety.
Replace only with part number specified.
Remarks
Ref. No.
Part No.
Description
< JACK >
JK1
1-569-966-11 JACKE, DC (DC IN)
JK2
1-565-376-31 JACK (R OUT)
JK3
1-565-376-31 JACK (INPUT)
50V
50V
< TRANSISTOR >
50V
50V
Q1
8-729-205-83 TRANSISTOR 2SC2458L-GR
50V
Q2
8-729-205-83 TRANSISTOR 2SC2458L-GR
50V
< RESISTOR >
50V
50V
R1
1-249-421-11 CARBON
2.2K
16V
R2
1-249-421-11 CARBON
2.2K
16V
R3
1-247-843-11 CARBON
3.3K
R4
1-247-843-11 CARBON
3.3K
10V
R5
1-249-432-11 CARBON
18K
10V
16V
R6
1-249-432-11 CARBON
18K
16V
R7
1-249-427-11 CARBON
6.8K
10V
R8
1-249-427-11 CARBON
6.8K
R9
1-247-806-11 CARBON
91
10V
R10
1-247-806-11 CARBON
91
10V
10V
R11
1-249-417-11 CARBON
1K
50V
R12
1-249-417-11 CARBON
1K
50V
R13
1-249-416-11 CARBON
820
R14
1-249-429-11 CARBON
10K
50V
R15
1-249-429-11 CARBON
10K
50V
50V
R16
1-249-429-11 CARBON
10K
50V
R17
1-249-407-11 CARBON
150
16V
R18
1-249-407-11 CARBON
150
50V
< VARIABLE RESISTOR >
16V
16V
RV1
1-225-673-11 RES, VAR, CARBON 5K/5K (VOLUME)
10V
************************************************************
50V
*
1-670-677-11 LED BOARD
50V
*********
50V
50V
< LED >
D3
8-719-073-27 LED 204GD (POWER)
< RESISTOR >
R19
1-249-417-11 CARBON
1K
x
a o
< SWITCH >
S1
1-771-496-11 SWITCH, PUSH (POWER)
.
i
************************************************************
— 7 —
http://www.xiaoyu163.com
SRS-Z050V
Ref. No.
Part No.
Description
MISCELLANEOUS
**************
13
1-769-080-31 CORD (WITH PLUG)
SP1
1-529-138-11 SPEAKER (057F016)
SP2
1-529-138-11 SPEAKER (057F016)
************************************************************
ACCESSORIES & PACKING MATERIALS
*******************************
!
1-467-817-11 ADAPTOR, AC (AC-S911)
3-864-194-11 MANUAL, INSTRUCTION (ENGLISH,SPANISH)
Remarks
The components identified by mark ! or dotted
line with mark ! are critical for safety.
Replace only with part number specified.
5%
1/4W F
5%
1/4W F
5%
1/4W
5%
1/4W
5%
1/4W
Q
Q
3
7
6
5%
1/4W
5%
1/4W F
5%
1/4W F
5%
1/4W
5%
1/4W
5%
1/4W F
5%
1/4W F
5%
1/4W F
5%
1/4W
5%
1/4W
5%
1/4W
5%
1/4W F
5%
1/4W F
5%
1/4W F
u 1 6 3
y
9-927-128-11
http://www.xiaoyu163.com
2
4
8
9
9
Remarks
3
1
5
1
5
0
8
9
m
c o
.
Sony Corporation
Personal Audio Company
— 8 —
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9
9
2
4
9
8
2
9
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99E1618-1
Printed in Japan ©1999.5
Published by General Engineering Dept.

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