Aiwa HS-P50 User Manual

AIWA’
SERVICE
MANUAL
BASIC TAPE MECHANISM: OZM — 1
3/M_ Code No.90—023 DATE OF ISSUE 4/1990 —|
HS-P50
HS-P505
STEREO CASSETTE PLAYER
D (RS = PSO)
e TYPE. ek (HS — P505)
80HK4 — 0110 (B)
80HK4 — 0130 (TS)
80HK4 — 0140 (R)
© WmI-F:
Maximum output
10 mW + 10 mW (EIAJ/32 ohms)
15 mW + 15 mW (EIAJ/16 ohms)
Power sources
3V DC
Conventional battery: LR-03 (UM-4,
AAA, RO3X2)
Rechargeable battery: PB-4
Household AC power (using AC
adaptor)
Battery life (EIAJ, playback 1 mW,
using PB-4)
Approx. 2 hours [10 minutes (H model
is 15 minutes) recharging]
SPECIFICATIONS
RARALA 15mW+ 15mW(ElAJ/ 16a)
Sik Bi DC SV (BAR BiheA)
Ret PB-A4
REARSE AC 100V
(TBO ACP YIS—-(ER)
Bhs iss Sith PB-ACAR
Rha HORE | H45a
(EIAU 1mW Be)
RANK TE 107.5 (#8) x 79 (Se) x24 (Se) om
Ea 205s (Stes)
ONMRUtRIS PE < RSS SBAMSVES.
PSA ZYUFIDVaVlAKWE-SRSKU-ASA4vvVyYyY
FA-KL—-Ya YP SORMMICHIZMWBS HWE.
eFKWE-lIRUSTNWDBSlAKVE-SHSKU—-ZS4
RYYYTIA-KL—-Y a VORBBRRTS.
P-—ERRiX— 32 -— Zz
s
a
G=
Fe
ae
74 DHRNSA
AIWA Co., Ltd.
7110 RRBSRRhcieg 1—2-11
@03
(827)
3111
(HK)
Approx. 4 hours (60 minutes
recharging)
Dimensions
107.5(W) X 79(H) X 24(D) mm
incl. projecting parts and controls
Weight
Approx. 205 g incl. rechargeable
battery
<AC adaptor>
Rated voltage:
AC-207H AC 115V/230V, switchable
AC-207U, C AC 120V
AC-207E, Z AC 220V
AC-207K AC 240V
Rated input:
10 VA 50/60 Hz
Design and specifications are subject to change without
notice.
Noise reduction system manufactured under license from
Dolby Laboratories Licensing Corporation.
“Dolby”, the double-D symbol are trademarks of Dolby
Laboratories Licensing Corporation.
Tokyo Japan
Printed in Japan

Aiwa HS-P50 Specifications

General

Brand	Aiwa
Model	HS-P50
Category	Cassette Player
Language	English

Summary

SPECIFICATIONS

Maximum output

Details on the device's maximum audio output power.

Power sources

Information on the various power supply options for the device.

Battery life

Specifies the operational duration on battery power.

Dimensions

Physical size specifications of the device.

Weight

Physical weight specifications of the device.

AC adaptor

Details regarding the AC power adapter.

DISASSEMBLY INSTRUCTIONS

"Cabinet, Rear" Removal

Procedure for removing the rear cabinet component.

"Lid, Cassette" Removal

Procedure for removing the cassette lid.

"Frame, Center" Removal

Procedure for removing the center frame.

"Main C.B" Removal

Procedure for removing the main circuit board.

How to assemble the "Jig"

Instructions for assembling a service jig.

How to attach the "Jig"

Instructions for attaching the service jig.

Caution When Servicing

ADJUSTMENT

Tape Speed Adjustment

Procedure for adjusting tape playback speed.

Dolby Level Adjustment

Procedure for adjusting Dolby noise reduction level.

Azimuth Adjustment

Procedure for adjusting azimuth for optimal output.

Motor load Adjustment

Procedure for adjusting motor load.

CHIP RESISTOR PART CODE

SPRING APPLICATION POSITION