Pioneer CT-W103 Service Manual

ORDER NO.
RRV1068
STEREO DOUBLE CASSETTE DECK
CT-W103
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type Power Requirement Remarks
| cT-w103 | W103
CONTENTS
1. SAFETY INFORMATION -ccceescessseceeececeeeeeeseeeesenes 2
2. EXPLODED VIEWS, PACKING AND PARTS LIST--3
3. BLOCK DIAGRAM -cesccescceccecceccsescesenssenseassenees 10
4. PCB CONNECTION DIAGRAM: ----:ccceccceteeeeeeetees 11
5. SCHEMATIC DIAGRAM c:+--rceeeeeeeseceeeeceeeeseeseeeeee 15
6. PCB PARTS LIST --re-ccecceeceeeecescsccseeeceeeceeeseeeeees 18
7. ADJUSTMENTS <00---ccsscccssececseeceseeeetersesseeeseneees 20
8B. PANEL FACILITIES ------------seeeeseeeeneeeeeeeeeeeeeeeeeee 23
9. SPECIFICATIONS --e---eee-eeeeeeesceeeeeceecreeseeeeeeeees 24
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE INC. P.O. Box 1760, Long Beach, California 90801 U.S.A
PIONEER ELECTRONICS OF CANADA, INC. 300 Allstate Parkway Markham, Ontario L3R op2 Canada
PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetbergiaan 1, 9120 Melsele, Belgium
PTY.LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia TEL: [03] 580-9911
PIONEER ELECTRONICS AUSTRALIA
© PIONEER ELECTRONIC CORPORATION 1994 Bee ao tieaatr

Pioneer CT-W103 Specifications

Power

power consumption	15 W
power requirements (Australian model)	AC 230 ~ 240 V, 50/60 Hz
power requirements (U.S. model)	AC 120 V, 60 Hz

Audio

wow and flutter	0.15% (WRMS, JIS)
frequency response (TYPE II tape)	30 to 16, 000 Hz
frequency response (TYPE I tape)	30 to 16, 000 Hz
signal-to-noise ratio (Dolby NR OFF)	More than 56 dB
noise reduction effect (Dolby NR ON)	More than 10 dB (at 5 kHz)
harmonic distortion	No more than 1.0%
input sensitivity (LINE INPUT)	112 mV (Input impedance 24 kΩ)
output (LINE OUTPUT)	0.5 V (Output impedance 1.9 kΩ)

Weight and Dimensions

weight	4.2 kg
width	420 mm
height	130 mm
depth	250 mm