Harman kardon cd 101 service manual

Page 2

CONTENTS
SPECIFICATIONS ....................... 2
COMPONENTS AND THEIR FUNCTIONS ...... 2, 3
INTERNAL VIEW ....................... 4
DISASSEMBLY PROCEDURES ............. 4-6
ALIGNMENT PROCEDURES . . ....... 7-11
BLOCK DIAGRAM ..................... 12
CIRCUIT DESCRIPTION ................. 13
IC FUNCTIONAL BLOCK DIAGRAM ......... 13

SPECIFICATIONS

4-track 2 channel Stereo
Cassette Deck

Track Configuration

0 MECHANICAL SECTION

Nominal Limit
Tape Speed 4.75cm/sec. $1.594,
Wow and Flutter 0.05% S 0.08%
F. F/ R EW Ti me

for c-eo Cassette 90 sec. 3 100 sec.

Motor DC Serve motor

Tape Up Torque 50 gr. cm 35~70 gr. cm
F.F Torque 100 gr. cm 70 ~ 150 gr. cm
REW Torque 100 gr. cm 70 ~ 150 gr. cm

0 HEAD SECTION

Recording/Playback Fe-AI-Si Alloy Core

Erase Ferrite Core
I AMPLIFIRE SECTION
Input Censitivity
MIC 0.75mVS1.0mV
LINE 47mV 30~60mV
Input Impedance
MIC 4.7kfl 3~15k§2
LINE 20kfl iIOkfl

COMPONENTS AND THEIR FUNCTIONS

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TIMING CHART ...................... 14,15
GENERAL UNIT EXPLODED VIEW. 16
GENERAL UNIT PARTS LIST .............. 17 -,<
CASSETTE MECHANISM EXPLODED VIEW. . . . 18 (
CASSETTE MECHANISM PARTS LIST ........ 19
ELECTRICAL PARTS LIST .............. 20-22
PACKAGE 23
SCHEMATIC DIAGRAM ...... 24
WIRING DIAGRAM ..................... 25
Nominal I Limit
Signal-to-Nolse Ratio (DOLBY NR to ON)
at MIC input 49dB_>_45dB
(Input IkHz, 1.5mV for normal Tape)
at LINE input 62dB 2 60GB
(Input IkHz, 100mV WTD for normal Tape)
Erase Ratio 68dB Z GOdB
(Input 80Hz for metal tape)
Channel Separation 40dBZSEdB
(Input 1kHzI
Crosstalk nae: 60dB

(Input 1kHz)

DIMENSIONS (WxHxD) 17-3/7" x 4-5/6" x 13-4/7"

(443 x 123 x 345 mm)

O WEIGHT 17.6le. (8kg)
0 POWER SUPPLY 120V, 60Hz
0 POWER CONSUMPTION 27W

Specifications and components subject to change without notice.
Overall performance will be maintained or improved.

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