Pioneer SA-610 Panduan Servis - Halaman 14

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1 O . S C H E M A T I C D I A G R A M . P . C . B O A R D P A T T E R N S A N D

P A R T S L I S T

1 0 . 1 M I S C E L L A N E A

NOTE:

When ordering resistors,first conuert resistance ualues into code form as shown in

the following examples.

Ex. 1

When there are 2 effectiue digits (any digit apart from 0), such as 560 ohm

and 47h ohm (tolerance is shown by J = SVo, and K = 10Vo).

5 6 O a - 5 6 x 1 0 t - 5 6 1

. . .

R D V T P S E @ I i l J

4 7 h a - 4 7 x 1 0 3 - 4 7 3

. . . '

R D | / t P S A A B J

6 . S a - 1 R S

. . _

. . .

R N 2 H @ E E K

t a - 0 1 0

. . .

. . . 8 S r P @ [ 0 @ / (

Ex. 2

When there are 3 effective digits (such as in high precision metal film

resistors).

5.62ha

562 x 10'

5621. .

' . RN7ISrB tr@gm ,F

o The A mark found on sotne component parts indicates the importance of the

safety factor of the part. Therefore,

when replacing, be sure to use parts of

identical designation.

Miscellaneous Parts

A S S E M B L I E S

Part No.

Symbol & Description

G W K - 1 4 4

A F a m p l i f i e r a s s e m b l y

G W G - 1 3 8

T o n e c o n t r o l a s s e m b l y

G W S - 2 1 5

S w i t c h a s s e m b l y

GWS-216

Switch assembly

GWX459

Volume assembly

GWX460

Headphones assembly

A W V - 0 0 7

F . L . a s s e m b l y

SEMICONDUCTORS

Part No.

Symbol & Description

O T H E R S

Part No.

Symbol & Description

A 4TT-667

Power transformer

7\ ner-t oo

Fuse

ASK-520

Lever switch (POWER)

A nrpoez

AC socket

A nocozs

ANB-847

A K E 4 5 1

Power code

Front panel assembly

T e r m i n a l ( S P E A K E R S )

List of Changed Parts for Factory Modification

List of changed parts information will be furnished when-

2sA1108/A/o 021,422\

ever necessary and you are requested to amend parts

2sc2s88/i;5 019, o2o I

nte snoura have the same rank

number in this parts list.

o r R

. j

A E L . 3 2 O

D 1 L E D

CAPACITOR

Part No.

Symbol & Description

A ACGOO1

Capacitor 0.01/250V

Symbol

Part No.

Description