Sony ss h 77 service manual

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ss-un w

SERVICE MANUAL

SPECIFICATIONS

Speaker system 3-way

Speaker units Woofer: 14cm cone type
Tweeter: 5cm cone type
Super Tweeter: 2cm dome type

Enclosure type Bass reflex

Rated impedance 6 ohms

Dimensions Approx. 195x285x225mm(w/h/d)

Weight Approx. 3.l kg per speaker

Design and specifications subject to change
without notice.

1. FRONT PANEL REMOVAL

Note: Be careful not to scratch the cabinet

front
panel

ca binet

broad-flat
screwdriver

US Model
Canadian Model
AEP Model

E Model

- This set is the speaker system
in FH-B550D, BG6CD, and 37760.

2. WIRING DIAGRAM

SP3
TWEETER

SPEAKER SYSTEM
S 0 NE

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SS-H77

3. EXPLODED VIEW AND PARTS LIST

NOTE:

0 The mechanical parts with no reference
number in the exploded views are not
supplied.

0 Items marked "8 " are not stocked since
they are seldom required for routine
service. Some delay should be antici»
pated when ordering these items.

-XX, -X mean standardized parts, so
they may have some differences from
the original one

Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITEL..(RED)

T
Parts Color

0 CIS: Common Independent States

T
Cabinets Color

_2_

7
ReLNo Part No. Descrigtion Remark Ref.No Part Nor Description Remark
I X-494lr237-1 PANEL (R) ASSY, FRONT 6 4-929-656-01 PANEL SIDE
X-4941-238-1 PANEL (L) ASSY, FRONT 7 4-874-614-61 SCREW +BVTP 35X16
2 9-911-844-XX PACKING 8 4-874>614-11 SCREW +BVTP 35X
3 X-4941-239-1 CABINET ASSV, SPEAKER (AEP, E US, Canadian CIS) 9 7-685-646-79 SCREW +BVTP 3X8 TYPEZ SLIT
3 X-4941-412>l CABINET ASSY, SPEAKER (Germany) SP1 1-544-237-11 SPEAKER (130M)
4 4-870-003-00 CLIPPER, CORD SP2 1544-236-11 SPEAKER (50M)
5 l~575-228-ll CORD, SPEAKER SP3 1-544-293-11 SPEAKER (20M)
PACKING BLOCK
* a: * =1: at a: * a: *
4-920-l5l~01 SHEET, PROTECTION
* 4-929-691~01 CUSHION English
. 92Io4o4-1
Sony Corporation Printed in Japan
9-956-263-12 Audio Group © 1992 9

Published by Customer Relations and Servlce Group