CD-BA2010 (serv.man9). Including circuit diagrams - Sharp Audio Service Manual (repair manual). Page 3

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CD-BA2010H
General
Power source:
AC 230 V, 50 Hz
Power consumption: 154 W
Dimensions:
Width; 270 mm (10-5/8")
Height; 330 mm (13")
Depth; 332 mm (13-1/16")
Weight:
8.2 kg (18.0 lbs.)
Amplifier section
Output power:
(Except for U.K.)
PMPO; 668 W
MPO; 334 W (167 W + 167 W)
(DIN 45 324)
[Main speaker (woofer, tweeter and
super tweeter);
134 W (67 W + 67 W)
Subwoofer;
200 W (100 W + 100 W)]
RMS; 200 W (100 W + 100 W)
(DIN 45 324)
[Main speaker (woofer, tweeter and
super tweeter);
80 W (40 W + 40 W)
Subwoofer;
120 W (60 W + 60 W)]
RMS; 184 W (92 W + 92 W)
(DIN 45 500)
[Main speaker (woofer, tweeter and
super tweeter);
74 W (37 W + 37 W)
Subwoofer;
110 W (55 W + 55 W)]
Output power:
(For U.K.)
RMS; 200 W (100 W + 100 W)
(10 % T.H.D.)
[Main speaker (woofer, tweeter and
super tweeter);
80 W (40 W + 40 W)
Subwoofer;
120 W (60 W + 60 W)]
RMS; 184 W (92 W + 92 W)
(0.9 % T.H.D.)
[Main speaker (woofer, tweeter and
super tweeter);
74 W (37 W + 37 W)
Subwoofer;
110 W (55 W + 55 W)]
Output terminals:
Speakers; 6 ohms
Headphones; 16-50 ohms
(recommended; 32 ohms)
Input terminals:
Video/Auxiliary (audio signal);
500 mV/47 kohms
Compact disc player section
Type:
3-disc multi-play compact disc player
Signal readout:
Non-contact, 3-beam semiconductor
laser pickup
D/A converter:
1-bit D/A converter
Frequency response: 20 - 20,000 Hz
Dynamic range:
90 dB (1 kHz)
Tuner section
Frequency range:
FM; 87.5-108 MHz
AM; 522-1,620 kHz
Cassette deck section
Frequency response: 50-14,000 Hz (Normal tape)
Signal/noise ratio:
55 dB (TAPE 1, playback)
50 dB (TAPE 2, recording/playback)
Wow and flutter:
0.35 % (DIN 45 511)
(Except for U.K.)
Wow and flutter:
0.3 % (WRMS)
(For U.K.)
Type:
4-way type [16 cm (6-5/16") subwoofer,
10 cm (4") woofer,
5 cm (2") tweeter and super tweeter]
Maximum input
power:
200 W
Rated input power:
100 W
Impedance:
6 ohms
Dimensions:
Width; 250 mm (9-7/8")
Height; 330 mm (13")
Depth; 240 mm (9-7/16")
Weight:
4.7 kg (10.3 lbs.)/each
Specifications for this model are subject to change without
prior notice.
SPECIFICATIONS
CD-BA2010H
CP-BA2010H
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.
IMPORTANT SERVICE NOTES (FOR U.K. ONLY)
Before returning the unit to the customer after completion of a
repair or adjustment it is necessary for the following withstand
voltage test to be applied to ensure the unit is safe for the
customer to use.
Setting of Withstanding Voltage Tester and set.
Set name
set value
Withstanding Voltage Tester
Test voltage
4,240 VPEAK
3,000 VRMS
Set time
6 secs
Set current (Cutoff current)
4 mA
Unit
Judgment
OK: The “GOOD” lamp lights.
NG: The “NG” lamp lights and the buzzer sounds.
SHORT-CIRCUIT
AC POWER 
SUPPLY CORD
CONNECT THE PROBE
TO GND 
OF CHASSIS
SCREW
 PROBE
AC
UNIT
WITHSTANDING
VOLTAGE TESTER
+
-
OUT
CHASSIS SCREW
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