CMS-R600X/R600XT
SERVICE MANUAL
No. S8644CMSR600X
CMS-R600X(BK)
CMS-R600XT(BK)
Illustration: CMS-R600X(BK)
•SRS technology Licensed from SRS Labe. SRS technology holds the follwing patents: U.S. Patent No. 4,748,669, U.S. Patent No. 4,841,572 and U.S. Patent No. 4,866,774.
•SRS the SRS Logo (
) and the SOUND RETRIEVAL SYSTEM are registered trademarks of SRS Labs, Inc.
•In the interests of user-safety the set should be restored to its original condition and only parts identical to those specified should be used.
CONTENTS |
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SPECIFICATIONS ............................................................................................................................................................. |
2 |
VOLTAGE SELECTION ..................................................................................................................................................... |
2 |
NAMES OF PARTS ........................................................................................................................................................... |
3 |
OPERATION MANUAL ...................................................................................................................................................... |
5 |
DISASSEMBLY .................................................................................................................................................................. |
6 |
REMOVING AND REINSTALLING THE MAIN PARTS..................................................................................................... |
8 |
ADJUSTMENT ................................................................................................................................................................. |
10 |
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. |
12 |
TYPES OF TRANSISTOR AND LED .............................................................................................................................. |
12 |
BLOCK DIAGRAM ........................................................................................................................................................... |
13 |
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD ............................................................................................. |
16 |
WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... |
36 |
LCD DISPLAY .................................................................................................................................................................. |
37 |
TROUBLESHOOTING (CD SECTION) ........................................................................................................................... |
38 |
FUNCTION TABLE OF IC ............................................................................................................................................... |
42 |
REPLACEMENT PARTS LIST/EXPLODED VIEW |
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DIFFERENCE BETWEEN CMS-R600X(BK) AND CMS-R600XT(BK)
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CMS-R600X(BK) |
CMS-R600XT(BK) |
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POWER |
AC 110/127/220/230-240 V, |
AC 220 V, 50 Hz |
SOURCE |
50/60 Hz |
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SPEAKER |
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SRS |
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SHARP CORPORATION
CMS-R600X/R600XT
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL.
SPECIFICATIONS
General
Power source: |
AC 110/127/220/230-240 V, |
(CMS-R600X) |
50/60 Hz |
Power source: |
AC 220 V, 50 Hz |
(CMS-R600XT) |
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Power consumption: |
170 W |
Dimensions: |
Width; 360 mm (14-3/16") |
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Height; 390 mm (15-3/8") |
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Depth; 379 mm (14-15/16") |
Weight: |
7.3 kg (16.1 lbs.) |
Amplifier section
Output power: |
PMPO; 300 W (total) |
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MPO; 84 W (42 W + 42 W) |
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(10 % T.H.D.) |
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RMS; 50 W (25 W +25 W) |
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(10 % T.H.D.) |
Input terminals: |
VIDEO/AUX; 245 mV/47 kohms |
Output terminals: |
Speakers; 8 ohms |
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Headphones; 8 - 50 ohms |
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(recommended; 32 ohms) |
Tuner section
Frequency range: |
FM; 88 - |
108 MHz |
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AM; 531 |
- 1,620 kHz |
Cassette deck section
Frequency response: |
50 - 14,000 Hz (Normal tape) |
Motor: |
DC motor with electronic governor |
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x 1 |
Signal/noise ratio: |
55 dB (TAPE 1, playback) |
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50 dB (TAPE 2, recording/ |
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playback) |
Wow and flutter: |
0.15 % (WRMS) |
Bias and erasure system: |
AC |
Tape speed: |
4.76 cm/sec. (1-7/8 ips.) |
Heads: |
TAPE-1; Playback x 1 |
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TAPE-2; Record/Playback x 1 |
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Erase x 1 |
Compact disc player section
Type: |
5-disc multi-play compact disc |
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player |
Signal readout: |
Non-contact; semiconductor laser |
Rotational speed: |
200 - 500 rpm CLV, Approx. |
Error correction: |
CIRC (Cross Interleave Reed- |
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Solomon Code) |
Quantization: |
16-bit linear |
Filter: |
4-times oversampling digital |
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filter |
D/A Converter: |
1-bit D/A converter |
Frequency response: |
20 - 20,000 Hz |
Dynamic range: |
90 dB (1 kHz) |
Wow and flutter: |
Unmeasurable |
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(less than 0.001% W. peak) |
Speaker system (CMS-R600X ONLY)
Type: |
3-way type [13 cm (5-1/8") |
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woofer, 5 cm (2") tweeter and super |
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tweeter] |
Maximum input power: |
50 W |
Rated power: |
25 W |
Impedance: |
8 ohms |
Dimensions: |
Width; 215 mm (8-1/2") |
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Height; 390 mm (15-3/8") |
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Depth; 195 mm (7-11/16") |
Weight: |
3.4 kg (7.5 lbs.)/each |
Specifications for this model are subject to change without prior notice.
VOLTAGE SELECTION
Before operating the unit on mains, check the preset voltage. If the votage is different from your local voltage. Slide the AC power supply socket cover by slightly loosing the screw to the visible indication of the side of your local voltage.
QACCE0005AW00 |
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92LPLUG155A |
92LPLUG027 |
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92LCoRD577B
Figure 2 AC POWER SUPPLY CORD AND AC PLUG ADAPTOR
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