Pioneer cts 830 s service manual

Page 1

GD PIONEER"

TheArtoIEntertalnmem

Service

ORDER NO.

Manual

RRV1130

The chapter 1 ol thu Service Manual will not be reprinted. On your additional orders. we may supply only the
chapter 2. For the chapter 1. plane melo- eopiu and attach to the chapter 2 at your side lI necesaary.

STEREO CASSETTE DECK

CT-383OS

CT-383OS-G

THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).

Model

CT-SBSOS CT-SBSOS-G

Type Power Requirement

The voltage can be convened by the
following method.

AC220 - 230V

HEM O O

A0230 - 240V. *

a: : Alter the wiring of the Powervsuppty block at the primary winding of power transformer referring to the Line Voltage Selection" described

in Service Manual.

CONTENTS
CHAPTER1
1.1 SPECIFICATIONS
1.2 PANEL FACILITIES
1.3 FL INFORMATION-
1.4 ADJUSTMENTS
1.5 PARTS LIST FOR EXPLODED VIEWS AND
PACKING ..................................................... 1 .9
1.6 PCB PARTS UST ......................................... 1.12

CHAPTERZ
2 1 BLOCK DIAGRAM--
2. 2 EXPLODED VIEWS AND PACKING
2. a SCHEMATIC DIAGRAMS ---------------- .
2 4 PCB CONNECTION DIAGRAM ---------------------- 2- 15

PIONEER ELECTRONIC CORPORATION 44 Meguro 1-Chome. Meguro-ku Tokyo 153. Japan

PIONEEN ELECTRONICS SERVICE INC. R0 BOX 1760. Long Beach, CaIIlornIa 90801 U. S. A.

PIONEER ELECTRONICS OF CANADA, INC. 300 Allstate Parkway Markham. Ontario LSR 0P2 Canada

PIONEER ELECTRONIC [EUROPE] N. V. Haven 1087 Keetberglaan 1, 9120 Molsele, Belgium

PIONEER ELECTRONICS AUSTRALIA FTV. D. 178434 Boundary Road, Braeside. VIctorIa 3195. Australia TEL: [03] 580 99

O PIONEER ELECTRONIC CORPORATION 1994

T- SSK APR. 1994 Printed in Japan

Page 2

CT-383OS, CT-883OS-G

1 .1 SPECIFICATIONS

System ............................................... 4 track. 2 channel stereo
Heads
Recording/Playback head:
Combined Hard permalloy recording/Hard permalloy playback
head it 1
Erasing head: Ferrite head x 1
Motor .................................................. DC servo capstan motor x 1
DC reel motor x 1
DC assist motor x 1
0.023% (WRMS)
t0.0569o (DIN)
Fast Winding Time ................................ Approximately 80 seconds
IC-so tape)

Wow and Flutter

Frequency Response
-20 dB recording:
TYPE IV (Metal) tape .....
TYPE ll lHigh/CrOZ) tape
TYPE | (Normal) taper.

Signal-tovNoise Ratio (Dolby NR off)

Noise Reduction Effect
Dolby B-type NR ON ..
Dolby C-type NR ON ..
Dolby S-type NR ON

(CT-$8305)

Harmonic Distortion .

..15 to 25,000 HZ (t6 dB)
..15 to 20.000 Hz (:6 dB)

....... More than 60 dB

.............. More than 10 dB (at 5 kHz)
.............. More than 19 dB (at 5 kHz)

More than 22 dB (at 5 kHz)
No more than 06%
(at -4 dB: 160 nwb/m)

Input (Sensitivity)

L|NE (INPUT) .......................... 100 mV (Input impedance 23 kn)
Output (Reference level)
LINE (OUTPUT) 0.5 V (Output impedance 2.2 ml

Headphone .................... 9 mW

(Load Impedancegéflfl. LEVEL control maxJ

CHAPTER 1

Subfunctions

SUPER AUTO BLE system

BIAS control

Dolby HX Pro Headroom Extension system
Dolby S-type noise reduction system (CT-$8308)
Dolby B-type and C-type noise reduction systems
MPX filter

Level meter with 2 modes peak hold selection (12+1 segments)
Level meter range selection (wide/expanded)
4-digit electronic tape counter with mode selection INormal/
Time/Remain)

Auto monitor selection (Tape/Source)

Display off

Music search (over :15 selections)

Automatic Tape Loose Canceller (ATLC)

Tape return/return play

Auto space recording mute

Auto tape selector

Playback/recording timer start function

CDODECK SYNCHRO recording

Headphones iack with level control

Power eiect (Open/Close)

Repeat playback

System remote control available

Last memory

Miscellaneous

Power Requirements
European model
Multivoltage model

.AC 220 - 230 Volts~. 50/60 Hz
.AC 110/120 --127/220/240 V
(switchable), 50/60 Hz

Power consumption
(ET-$8305 .
CT-S 730

Dim ensions

Weight (without package) I

Accessories
Operating instructions ..........
Connection cord with pin plugs
CDODECK SYNCHRO control cord
Remote control cord

L._.~_.

NOTE:
Specifications and design subjecr to possible modifications without
notice, due to improvements.