Technics STX 933 L Service Manual

Page 2

I CONTENTS

ACCESSORIES . . ...........
CONNECTIONS ........

LOCATION OF CONTROLS . .
DISASSEMBLY INSTRUCTIONS .. ..
MEASUREMENTS AND ADJUSTMENTS ,
FUNCTIONS OF IC TERMINALS ..
BLOCK DIAGRAM ..........

SCHEMATIC DIAGRAM

Page

.95.): ..
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I ACCESSORIES

OStereo connectton cable (SJPK2203-1) .................... . 1
OFM indoor antenna ....................................... 1
For [GC, GN] areas only (SSA269M)
For others areas (SSA27OM)

Page

TERMINAL GUIDE OF IC'S, TRANSISTORS AND
DIODES ............................................. 14

CIRCUIT BOARDS AND WIRING CONNECTION
DIAGRAM ........ . . 15~17
DESCRIPTION OF FL PANEL . . ..,. . 17
RESISTORS AND CAPACITORS. 1B~20
REPLACEMENT PARTS LIST ... I .20~22

EXPLODED VIEW

DAC plug adaptor (RJP921 5 for [GO] area only) ................ 1
tAC power supply cord .................................... 1
For [GN] area only (SJA173)
For [60] area only (RJA0004)

0AM loop antenna (SPB1162T) ...... , 1 For[E] area only (SFDACOSEOS)
0AM antenna holders (SMA233-1M) , 1 For[EB] area only (SJA193)
(SMA231M) . 1 ORemote-control transmitter ......................... . 1
IScrewleT53+10AFZ) . .. . 2 For[GN]areaonly(EUR64776)
os-core flat cable(SWKTX930E) .. 1 Forotherareas(EUR64754)
OArtachment plug (SJPQOOQ for [EB] area only) ................ 1
IBattenes(R03) . . . . . . ....................... 2
I CONNECTIONS
AM LOOP ANT

AM ANT!

FM ANT

SWITCHED outlet:

Audio equlpment rated up to 500W can be connected.
Power IS controlled by power swrtch ol thls unlt.

Voltage selector
For [GC] area onlyj

This unit \A m AC Household AC outlet
a l tamer ' C
s R <99 1? IE 6-} ~- ~@
I_J m (R) J L._._J
Stereo connection r, AC power supply cord
cable (Included) AC powe, suppw cord (Included) .
(Included wtth amplitrew The conltguratron of the AC
outlet and AC power supply
\3'00'5 3 cable cord dltters according to
7'} (included) area.
4 1
(Run I
Amplifier
(option)
00 o o D
AC
TUNER Ob O O OUTLETNAC w
00 o o E) @@
oo o 0 El
TUNER
00 O o CONTROL ®®®®®®
D O O ®®®®®®
O O
1-] I_I

Page 18

.REMOTE CONTROL UNIT (Parts Ilst on page 22)

EUR64754 only

[YES
5
£75

[75

[7
£7
£7
[7

[7171717
HH [7
1717 0H
[7H [7!]

Printed in Japan
-24- Fsso403200 TW/FF

Ms. .