DOWNLOAD Sharp CP-SW1000H (serv.man2) Service Manual ↓ Size: 8.13 MB | Pages: 62 in PDF or view online for FREE

Model
CP-SW1000H (serv.man2)
Pages
62
Size
8.13 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System
File
cp-sw1000h-sm2.pdf
Date

Sharp CP-SW1000H (serv.man2) Service Manual ▷ View online

CP-SW1000H
4 – 2
[2] Waveforms Of SUBWOOFER Circuit
(at no signal)
16
21
2006/07/03
CP-SW1000H
4 – 3
-MEMO-
CP-SW1000H
5 – 1
CHAPTER 5. CIRCUIT SCHEMATICS AND PARTS LAYOUT
[1] Notes On Schematic Diagram
Resistor:
To differentiate the units of resistors, such symbol as
K and M are used: the symbol K means 1000 ohm
and the symbol M means 1000 kohm and the
resistor without any symbol is ohm-type resistor.
Besides, the one with “Fusible” is a fuse type.
• Capacitor:
To indicate the unit of capacitor, a symbol P is used:
this symbol P means pico-farad and the unit of the
capacitor without such a symbol is microfarad. As to
electrolytic capacitor, the expression “capacitance/
withstand voltage” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type
• Schematic diagram and Wiring Side of P.W.Board
for this model are subject to change for
improvement without prior notice.
• The indicated voltage in each section is the one
measured by Digital Multimeter between such a
section and the chassis with no signal given.
Parts marked with “
” (
) are
important for maintaining the safety of the set. Be
sure to replace these parts with specified ones for
maintaining the safety and performance of the set.
[2]  Types Of Transistor And LED
REF. NO
DESCRIPTION
POSITION
SW501
POWER ON / STAND-BY
ON—OFF
VR501
CROSSOVER
MIN—MAX
VR502
VOLUME
MIN—MAX
2SA2012
KTC4375Y
B(1) C(2) E(3)
KTC2026Y
B
(1)
C
(2)
E
(3)
TOP VIEW
TOP VIEW
VIEW
FRONT
MA111G
IN5820
SK24A
MA21038
RB160M30
Anode
Cathode
A304VT2H
AZ30ABC2E3
2SC3928
KRC107S
KTC3875GR
KRC104S
KTA1504GR
KRA1075
B
(3)
E
(1)
C
(2)
TOP
VIEW
KTC3199GR
KTC3205Y
E(1) C(2) B(3)
TOP VIEW
CP-SW1000H
5 – 2
[3]  Chart Of Connecting Wires
Figure 5-1: WIRING CONNECTION (1/2)
1
2
3
4
BK
BK
RD
RD
1
2
3
4
5
6
1
2
3
4
5
6
6
5
4
3
2
1
1
2
3
4
5
CNP506
CNP501
CNP901
CNP902
H
W
Y
G
H
W
Y
G
H
W
1 2 3 4 5 6
D
R
CNS1
H
Y
G
H
Y
G
H
W
TO
POWER PWB-A1
(BiF1)
CNS505
FROM
POWER PWB-A1
(Bi505)
WH
WH
WH
WH
RD
1
2
3
4
5
POWER SUPPLY CORD
AC 220-240~50Hz
Specifications
Label
RD
BK
BK
RD
SUBWOOFER
R-CH
L-CH
SO900
A
B
C
D
E
F
G
H
1
2
3
4
5
6
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