Sharp cd c 250x cd c 260x
This is the 64 pages manual for sharp cd c 250x cd c 260x.
Read or download the pdf for free.
If you want to contribute, please mail your pdfs to info@audioservicemanuals.com.
Extracted text from sharp cd c 250x cd c 260x (Ocr-read)
Page 1
CD-C250X/260X
CP-CZSO
SHARP SERVICE MANUAL
No. $8531CD0250XK
CD-C25OX(B K)
c D-C26-0X( B K)
CP-0250(B K)
. Difference between 00-02sz and CD-C260X
CD-CZEOX diiiers from CD-czeox only in the design of cassette lid,
Front Paneiand CD Cover but their functions are the same.
. In the interests of usersalety the set should be restored to its original
condition and only parts identical to those specified be used
Illustration: CD-CZGOXICP-C250
[flfiéfi
DIGITAL AUDIO
CONTENTS . T
SPECIFICATIONS ........... 2
VOLTAGE SELECTION .. 2
AC POWER SUPPLY CORD AND PLUG 2
NAMES OF PARTS ...... 3
OPERATION MANUAL 5
DlSASSEMBLY ............ 6
REMOVING AND REINSTALLING THE MAIN PARTS 8
ADJUSTMENT ...................................... 10
TROUBLESHOOTING (CD SECTION) 12
FUNCTION TABLE OF I0 18
LCD SEGMENT ................ 21
NOTES ON SCHEMATIC DIAGRAM 22
TYPES OF TRANSISTOR 22
BLOCK DIAGRAM ........... 23
WAVEFORMS OF CD CIRCUIT 27
SCHEMATIC DIAGRAM /WIRING SIDE OF P.w.BOARD 29
REPLACEMENT PARTS LIST/ EXPLODED VIEW
SHARP CORPORATION
Page 2
CD-C250X/260X
CP-CZSO
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.
SPECIFICATIONS
C ~0250Xl260x
0 General 0 Compact disc player section
'Power source: A c 11 0/127/220/230-240v,50/6o Hz Type: 3-disc multi-play compact disc
Power consumption: 80W _ Player .
Dimensions: Width; 270 mm (1 05/8") Slgnal readout: Non»contact, S-beam semi-
Height; 280 mm (11-1/16") _ conductor laser pickup
Depth: 340 mm (13-7/16") Rotational $29: 200 - 500 rpm CLV; Approx.
Wei ght: 5.6 kg (12.3 lbs.) Error correction: CIRC (Cross lnterleave Reed-
Solomon Code)
. , , Quantization: 16 bit linear
. Amplifier 550W)" Filter: B-times oversampling digital filter
Output power: PMPO; 100 w (total) D/A converte H) D/A converter
MPO; 35 W (13 W+ 18 W) Frequency response: 20-20,000 Hz
(10 % T.H.D.) Dynamic range: 90 dB (1 kHz)
HMS; 20 W(10W+ 10 W) WOW and flutter: Unmeasurable
(1o % T.HtD.) (less than 0.001% wt peak)
Output terminals: Speakers; 8 ohms
. Headphones; 16-50 ohms
(recommended; 32 ohms)
. Tuner section CP-C250
Frequency range: FM; 88 - 108 MHz
AM; 531-1502 kH2(9kHz span) 0 Speaker sectlon
530 1-620kHZII OkHZ Span) Type: 2-way, bass-reflex [12 cm (4-
. Cassette deck section 3/4 I WWI and 5 cm (2 I
tweeter]
Frequencylresponse: 50 -14,000 Hz (Normal tape) Maximuminput
50 -15,000 Hz (CrOz tape) power: 20 W
Motor: DC motor with electronic governor x1 Rated input power: 10 W
Signal/noise ratio: 55 dB (TAPE 1, playback) Impedance: thms
so dB (TAPE 2, recording/playback) Dlmenswns= Wldth: 170 mm (6-3/4)
Wow and flutter: 0.15 % (WRMS) Height; 280 mm (11~1/16")
Bias and erasure Depth; 201 mm (7-15/16")
system: AC Weight: 2.3 kg (5.1 lbs.)/each
Tape speed: 4.76 cm/sec.(1-7/8 lps-l
Heads: TAPE-Ii PIaYback ><1 Specifications for this model are subject to change without
TAPE»2: Record/playback x1 prior notice.
Erase x 1
VOLTAGE SELECTION
The voltage selector is located on the AC voltage selector box If
adjustment is necessary, use a screwdriver in order to slide the selector
to match to the correct voltage.
AC POWER SUPPLY CORD AND PLUG
QACCAOOOl AWOO 92LCEJRDT1699A
QACCEOOOl AWOO
ELEM :
92L06RDA1387C
.EDMEE