Sony hcd h 500 service manual

Page 1

HOD-HI5U/ H500

SERVICE MANUAL

Hen-H150 and HOD-H500 are the
tuner, deck, CD and amplifier
section in 173- 3150/3155 and
MHC- 500 respectively.

Dolby noise reduction manufactured under license from

AEP Model

HCD- H150/HSOO

UK Model

HOD - H500

E Model

Tourist Model

US Model

Canadian Model
East European Model
Australian Model

Dolby Laboratories Licensing Corporation. HOD-H150
"DOLBY" and the double-D symbol D0 are trademarks of NW
Dolby Laboratories Licensing Corporation. Photo: HOD-H150 mm. mm
SPECIFICATIONS CD Model Name Using Similar Mechanism HCD-H5
, CD Mechanism Name CDMISA-5BDS
AUDIO POWER Seem" Base Unit Name BU-ssoa
SPECIFICATIONS DECK Model Name Using Similar Mechanism HCD- H5
POWER OUTPUT AND S t' Tape Transport Mechanism DECK A TCM-IQOVA-NZ
TOTAL H ARMONIC 9° '°"' Type DECK B TCM-180VB-N2
DISTORTION: HEADPHONES (stereo

For AEP. Italian. Germany. East European and UK Outputs

With 6 ohm loads, both MW=531-1v6°2' . LW: 153-279 kHz h d h t
channels driven, from For other countries Efiffiiforeritoiainm
60 Hz - 20 kHz- rated mfg-115mg: SPEAKER:
, : . - , z k 1 6t
16 watts per channel Antenna AM loop antenna. External itsirfsp em °
minimum RMS power, with New........e.:ye""a°'"" Compact Disc Player Section
no more than 1% total 450 kHz System Eézfict disc digital audlo
harmonic dIStOf'IIOI'I from 250 Laser Semlconduclorleser
milliwatts to rated output. Amplifier 390 Kisiio'i'flitmaon-
Continuous FIMS power output Continuous '
Tuner Section 2° " 2° we (5 °hm5 8 Laser output Max. 44.5 itw*

1 kHz, 5% THD)

System FM stereo. FM/AM

Peak music power output

superheterodyne tuner (For the models other than AEP. Germany.

FM tuner section East European. Italian. US, Canadian and UK)

240 watts (6 ohms)

Tuning range 65.0~74.0MH2 Inputs MIX MIC (minllack):
(East European) sensitivity
B75 - toe MHz 1 mV, impedance

Antenna Telescopic antenna 500 ohms
(HCD-H'ISO) For AEP. Italian, Germany. East European and UK
FM lead antenna PHONO (phone jack):
G-ICD-HSOO) sensitivity 5 mV.

Antenna terminals 75 ohms unbalanced
Intermediate frequency
107 MHZ

AM tuner section
Tuning range

For US and Canadian MW: 530-l.710kHz

For Italian MW: 522-1.611kH2
LW: 144-288kHz

Impedance 47 kilohms
For other countries
AUXNIDEO (phone jack):
sensitivity 400 mV.
Impedance 47 kilohms

' This oupul is the value
measured at dlstace of
about 200 mm from the
objective lens surlace on the
Optical Pick-up Blockl
Signal to noise ratio More than 95 dB
Dynamic range More than 90 dB

Cassette Deck Section
Recording system 4-track 2-channel stereo
Frequency response (DOLBY NR OFF)
60 - 13,000 Hz (:3 dB),
using TYPE I cassette
(Sony HF 60 -14.000 Hz (13 dB),
using TYPE [I cassette
Wow and flutter 0.1% WRMS 10.3% (DIN)

-continued on next page-

CflMPACT msc DECK RECEIVER
S ONY;

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HCD- H150/H500

Speaker Section
Speaker system 3 way system
Speaker units Woofer: 14 Cm dia.. cone

W99
Tweeter: 5 cm dia.. cone

type
Super tweeter: 2cm dia.,

dome type
Enclosure type Bass reflex
Frequency range 60 Hz - 20 kHz
Sensitivity 88 dBNV/m
Impedance 6 ohms
Dimensions Approx. 185 x 285 x 225
mm (w/h/d)
(7 I. x 11 l x 8 7]. Inches)
Weight Approx. 3.2 kg (7 lb 1 02) net
per speaker
General
Destination POW. Power .
requirements consumption
220-230V AC.
AEP 5.sz 60 watts
UK 240V AC. 50H: 120 watts
1 10- 120V or
2:33; 220-24ov AC 60watts
adjustable. 50/60
US 120V AC. 60H: 60 watts
Canadian 120V AC. 60H: 80 watts
E t E
Gas '°°°a" 220-230v Ac.
errnanv. 60 watts
. 50Hz
Italian
Dimensions Approx. 615 x 285 x 255
mm (w/hld)
(24 IA x111/r x 10 'la
Inches)
incl. projecting parts and
controls
Weight Approx. 12.2 kg (26 ID 14 oz)

Accessories supplied
AM loop antenna (1)
Remote commander (1)
Sony SUM-3 (NS) batteries
(2}
FM lead antenna (1)
(HCD- H500)
Speaker cords (2)
(HCD-HSOO : except UK)

Design and specifications subject to change
without notice.

Note

This appliance contorms with EEC Directive

87/308/EEC regarding interference suppression.

i This appliance is classified as a
CLASS 1 LASEFI product.

The CLASS 1 LASEFl PRODUCT
label is located on the rear
exterior.

CLASS 1 LASEFI PRODUCT
LUOKAN I LASERLAITE

KLASS I LASEHAPPAHAT

TABLE OF CONTENTS

Section Lile fig
1. SERVICING NOTES .............................. 3
2_ GENERAL ....................................... 5
3. DISASSEMBLY
3-1. Case Assy ........................................ 19
3-2. Power Assy .........................
3-3. Main Board .
3-4. CD Block ...........................
3-5. Cassette Deck Block .................
3-6. VR, Display, Jack, SW Boards .......
4. MECHANICAL ADJUSTMENTS .................. 21
5. ELECTRICAL ADJUSTMENTS .................... 21
6. DIAGRAMS
6-1. Semiconductor Lead Layouts
6-2. Circuit Boards Location ......
6-3. Printed Wiring Boards

-Tuner/CD/Deck Section- ..................... 30
6-4. Schematic Diagram-Tuner Section-
6-5. Schematic Diagram-CD Section- . . ., ...... ' ....... 36
6-6. Schematic Diagram-Deck Section- .............. 39
6-7. Schematic Diagram

-Power/Amp1ifier/ Display Section- .............. 43
6-8, Printed Wiring Boards

-Power/Amplifiet/Disp1ay Section-
6-9. IC Pin Description ................................
7. EXPLODED VIEWS
7-1. Case, Power Supply Block ........................ 57
7-2. Front Panel, Main Board Block .................. 53
7-3. MD Chassis Block . . . .
7-4. Mechanism Deck Block (1) ..
7-5. Mechanism Deck Block (2) ........................ 61
7-6. CD Block (1) ............
7-7. CD Block (2)

8. ELECTRICAL PARTS LIST

SAFETY-RELATED COMPONENT WARNINGII

COMPONENTS IDENTIFIED BV MARK A OR DOTTED
LINE WITH MARK & ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN iN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.

ATTENTION AU COMPOSANT AVANT RAPPORT
A LA SECURITEI

LES COMPOSANTS IDENTIFIES PAR UNE MARQUE A
sun LES mAenAMMEs SCHEMATIOUES ET LA LISIE
DES PIECES SONT CRITIQUES Poun LA sécuniré
DE FONCTIONNEMENT. NE REMPLACER ces 00M-
POSANTS oue PAR DES PIECES souv oom- LES
NUMEROS som DONNés DANS c5 MANUEL ou
DANS LES SUPPLEMENTS PUBLIES PAR SONY.