Pioneer CT-W208R Service Manual

ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 1999
c
CT-W208R
RRV2186
1. SAFETY INFORMATION
......................................
2
2. EXPLODED VIEWS AND PARTS LIST
................
3
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
..
10
4. PCB CONNECTION DIAGRAM
..........................
18
5. PCB PARTS LIST
...............................................
24
6. ADJUSTMENT
....................................................
27
CONTENTS
7. GENERAL INFORMATION
................................
31
7.1 DIAGNOSIS
.................................................
31
7.1.1 POWER ON SEQUENCE
......................
31
7.2 PARTS
.........................................................
32
7.2.1 IC
............................................................
32
8. PANEL FACILITIES AND SPECIFICATIONS
....
33
T–ZZR AUG. 1999 Printed in Japan
Type
Model
Power Requirement
CT-W208R
KUXJ AC120V
KCXJ AC120V
HYXJ AC220-230V
HVXJ AC230-240V
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
STEREO DOUBLE CASSETTE DECK
Remarks
AUTO REVERSE
Auto Tape Selector Auto Tape Selector
HIGH SPEED COOPY SYSTEM / REC & PLAY
HIGH SPEED COOPY SYSTEM / PLAYBACK
STEREO DOUBLE CASSETTE DECK
NORMAL HIGH
POWER
— OFF _ ON
HIGH SPEED
COPY SYSYEM
MIN MAX
REC
LEVEL
REV MODE
RELAY/SKIP
COPY I II
3
DOLBY B-C NR
Ωı¿ˆ<?˘B
DECK II DECK I
Î
DOLBY NR
OFFBC
DECK II
MS
MS
+
—
+
—
DECK I
AUTO REVERSE
DECK II
PLAY
-15
-9 -3
-3
0
-00
RIGHT
LEFT
COPY
DECK IIDECK I
dB
Ÿ
FWD
REV
PLAY
FWD
REV
REC
LEVEL

Pioneer CT-W208R Specifications

Audio System

wow and flutter	0.09% (WRMS)
wow and flutter (DIN)	±0.19%
frequency response (TYPE IV tape)	20 to 16, 500 Hz
frequency response (TYPE II tape)	20 to 16, 000 Hz
frequency response (TYPE I tape)	20 to 16, 000 Hz
signal-to-noise ratio (Dolby NR OFF)	More than 57 dB
noise reduction effect (Dolby B-type NR ON)	More than 10 dB (at 5 kHz)
noise reduction effect (Dolby C-type NR ON)	More than 19 dB (at 5 kHz)
harmonic distortion	No more than 0.8% (at –4 dB: 160 nwb/m)

Power

power requirements (U.K. and Australian models)	AC 230 ~ 240 volts, 50/60 Hz
power requirements (U.S. model)	AC 120 V, 60 Hz
power consumption	16 W

Weight and Dimensions

dimensions	420 (W) x 125 (H) x 250 (D) mm
dimensions (inches)	16 - 9/16 (W) x 4 - 7/8 (H) x 9 - 13/16 (D) in.
weight (U.K. and Australian models)	3.9 kg (8 lb 10 oz)
weight (U.S. model)	3.8 kg (8 lb 6 oz)