Table Of Contents - Sony HCD-H66 Service Manual

HCD-H66/H70/H77/H1200/H1400 |
Compact Disc Player Section
System Compact disc digital audio
system
Semiconductor laser
(A =780nm)
Emission duration
: continuous
Max. 44.6uW*
*This output is the value
measured at distance of
about 200 mm from the
objective lens surface on
the Optical Pick-up Block.
Laser
Laser output
Cassette Deck Section
Recording system 4-track 2-channel stereo
Frequency response (DOLBY NR OFF)
40-13,000Hz (+3dB),
using TYPE I cassette
(Sony HF-S)
40-14,000Hz (+3dB),
using TYPE II cassette
Wow and flutter 0.1% WRMS +0.3% (DIN)
General
Power requirements AEP model
220-230V AC, 50/60Hz
UK model: 240V AC, 50Hz
G, IT model:
220-230V AC, 50Hz
E, EA, AUS model:
110-120V or
220-240V
AC adjustable, 50/60Hz
Power consumption Except for UK model
: 90 watts
UK model: 160 watts
Approx.
615X285 x 260mm
(w/h/d)
(24'/,X11'/,X10'/,
inches)
incl. projecting parts and
controls
Weight Appox. 11.6kg (25 Ib 9 02)
Supplied accessories
Remote commander (1)
Sony SUM-3 (NS)
batteries (2)
AM loop antenna (1)
FM lead antenna (1)
(HCD-H1200/H1 400)
Dimensions
Design and specifications subject to change
without notice.
Note: G -: Germany model
IT: Italian model
EA: Saudi Arabia model
AUS: Australian model
For HCD-H66/H77/H1200/H1400
CLASS 1 LASER PRODUCT
This appliance is classified as a CLASS 1
LASER product.
The CLASS 1 LASER PRODUCT label is
located on the rear exterior.
TABLE OF CONTENTS
Section Title Page
1. SERVICING NOTES ........................000 eee 3
2. GENERAL
2-1. Parts Identifications .............c cece cence eee eeee 6
2-2. Tumer Section ........ 0.0.0 cece ccc teen nnee 8
2-3. Amplifier Section .......... 0.0.00. cece eee eee ees 10
2-4: CD Section' c.ncseeleee ele Marea eS 10
2:5). Deck<Section: son305 fsieess eves bascieegeeds steal es 14
3. DISASSEMBLY
Sed CASE reuse vers ateas cubated te iat sat eo tee Gudea Reh ee cab Na thid 21
3-2. Power Block .........ccc cece sees cc eees se eeeenene 21
3-3. "Main: Boards :ivesainas suasck vandis ee dea ad coda dad whee 21
3-4. CD Mechanism Block ............. 0. ee eee ee eee 22
3-5. TC Mechanism Block ................ eee eee eee 22
3-6. Display/SW/Jack/VR Board.............. 0.0000 22
4. MECHANICAL ADJUSTMENTS .................. 23
5. ELECTRICAL ADJUSTMENTS.................... 23
6. DIAGRAMS
6-1. Semiconductor Lead Layouts.............. -. see e ee 29
6-2. Circuit Boards Location .......... 0.6.00 eee eee 30
6-3. Printed Wiring Boards
-Tuner/Deck/CD Section- ...........06 cere eee 32
6-4. Schematic Diagram-Tuner/Deck Section-........ 37
6-5. Schematic Diagram
-Power/Amplifier/Display Section-...... ........ 41
6-6. Printed Wiring Boards
-Power/Amplifier/Display Section-...... ........ 45
6-7. Schematic Diagram-CD Section- ................ 48
6-8. Pin Functions .......... 0000s eee ca eee eee enee 55
7. EXPLODED VIEWS
7-1. Case, Power Section ..........0.cs cece cen ee ee eens 61
7-2. Front Panel, Main Board Section..........-.....+. 62
7-3. MD Chassis Section .............. 000 e cee eee eee ee 63
7-4, Mechanism Deck Section (1) .........-..5 eee eee 64
7-5. Mechanism Deck Section (2) .........0000 eee eeuee 65
7-6.. "CD! Section: ()iesice% pc tan asec ananda taed dates datas 66
lke 'CD Section: (2) mites esi Me aad ely Deane 67
8. ELECTRICAL PARTS LIST ............. 2....... 68
SAFETY-RELATED COMPONENT WARNNG!!
COMPONENTS IDENTIFIED BY MARK A ORDOTTED
LINE WITH MARK A ON THE SCHEMATIC De@&GRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS AP EAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEME) 'TS PUB-
LISHED BY SONY.