Sansui A1100 1130 Service Manual

Page 1

ASSIQUE A 1130

SERVICE MANUAL . *SPECIFICAIIONS

A-l 1W

Minter output
Min. EMS. both channels driven from 20 to 10,000 H z,
with no more than 0 05% (mal harmonic diflonion

INTEGRATED. DC. SERVO :; ' W my.
$131250 AMPLIF ER . . . , ;. w m .. o.
f med min. RMS power output

Frequency mp1"!!! (31 1 watt)
.5 lo 60, 000 Hz
+1 dB, -2 d8 .
RIM curve devilfion (PHONO, 20 Hz to 20 ml)
+0 5 dB 4) 5 dB
innit stadium and Impedance
(I kHz, for may pawer ourput]
PHONO mVl47 kiiohms
(Max. Inpm Czpihlhly zomv at 1 kHz. (:55 than
0.1% final harmonic disiomon)
TUNER, TAPE PLAVW 150 "IV/47 kilohms
Output level [1 kHz}
TAPE REC... . I30 mV inko 47 kilohms
Signal In noise ratio (shoncircu'n, A-netwark)
VHONO. 2 dB
TUNER TAPE PLA 5 dB
fewer reqummefls
Powey voltage . Izo/zzo/zwv (50/60 Hzi
F0! U A. & Canada

Power cunsumpu
n. . Mansions. 30 mm (1515mm w
12 mm (4-7/16') H

Weigh! . . .
.6 kg (16.8 ihs.) packed
. _ _ .. . . CLASSIQUE A4130
. . .. voltage. . mm (60 Hz)
CAUTION y 1 * . 3:2 :fii&i$l16') w
1. Parts identifi d y theAsymbol the schematic ' 11 mm Wlié'i H
diagram and tha parts fist are animal for safety . . . , 25" """ 9 D

, . b5.
Use only Wipers that new ethical bharac- . 7.2 t: :12: EM; 322%

tsristics rammmded by ma manufacturer. .
2. Malta Mags-canard m ream measurements m. wanna-n nhiza In mu.- m m m I...

to détermme that exposed parts an acceptably in- * munwaaummmmwamnmmmmm

suialed from the supply circuit hem mtuming ihe W"

appliame In the eusinmec.

swam ELECIR I: co. LTD.

Page 2

A110
C SSIOUEA 1130

2. Some printed circuit boards are not supplied as the assembled.

CAUTION

1. The symbols, UL, CSA, SA. BS. UK, EU, AS and XX on the pans
list and the schematic diagram mean followings respectively.

Manufactured for U.S.A market.
(Underwriters Laboratories approved model.)
Manulactured for Canadian markel.
Manulactured lor South Alrican market.
Manulactured for United Kingdom market.
Manufactured for European market,
Manufactured for Australian market.
Standard Version.

Common Parts,

To separate these in this service manual, the stock Nos are not in»
dicated at the ends ol the board names. However, the individual parts
on the circuit boards are provided by orders.

3. Since some of capacitors and resistors are omitted from parts lists
in this service manual, refer to the Common Parts List lor capacitors
& resistors, which was issued on February 1983.

4. Abbreviations in this service manual are as follows.

I
I
l

, OAbbreviations List 7.

C Carbon Resistor
S Solid Resistor
Ce Fl Cement Resistor
M

F. Fusing Resistor

N I Fl Non-Inllammable Resistor

. Array Flesistor

c c. : Ceramic Capacitor

: Ceramic Capacitor.

Temperature Compensallon

EC. ' Electrolytic Capacitor

ErL. Low Leak Electrolytic
Capacrlor

EB. Et-Polar Electrolytic
Capacttor

,n ;
.H, :

a] 2 Metal Fllm Resistor
R. ~

3

.T

EB L, :Law Leak Br-Polar
Electrolytic Capacllor

Tantalum Capacitor

, ilm Capacitor

MP, Metallzed Paper Capacitor

F C. ' Polystyrene Capacitor

ac. .Gimmic Capacitor

rray Capacitor

ariable Resislor

, emi Variable RESISIOr

SW. Switch

Chip R. cnip Resistor

Chlp c : cntp Capacitor