Aiwa AXR 004 Service Manual

This is the 18 pages manual for Aiwa AXR 004 Service Manual.
Read or download the pdf for free. If you want to contribute, please mail your pdfs to info@audioservicemanuals.com.

Page: 1 / 18
left right
Aiwa AXR 004 Service Manual

Extracted text from Aiwa AXR 004 Service Manual (Ocr-read)


Page 1

S/M Coda No.90~-003 DATE OF ISSUE 6/1990~T

Am 3338?
SERVICE

7 ~77 ~ AXROOS
STEREO RECEIVER

AIWA 00., Ltd. Tokyo Japan

Printed in Japan

Page 2

SPECIFICATIONS

FM tuner section

AUDIO POWER SPECIFICATIONS

Axnoos AXROOl [ Axnooe
Frequency range 07.5 - i030 Mi-iz
POWER oqu UT AN D TOTAL H ARMO N IC Antenna terminals 15 ohms coaxial zoo ohms. balanced
DI S ORTI o N' 75 ohms, unbalanced
T ' Sensitivity at 50 68 18.3 68!. 45 nv (mono)
30:: cal. tsnv tsieteot
With Mhm load, both channels driven, from Usablesmww SISBWVUH) 60 B
SIN Mom (I a
20-2o,ooo Hz, rated 120 watts (AXR-OOS), 5...... m MB
100 watts (AXE-004) or 55 watts (AXRZOO2) mm Mm m W.
per channel minimum RMS power, With no aislmional Stereo m. 05%
1 RH
more than 0.008% (AXR-005), 0.03% f _ .
o I h . IM dislofllon Mono 0.2 /. 03%
(AXR-004) or 0.08 /o (AXR-002) tota armonic 5W, W, w,
distortion from 250 milliwatts to rated sewn... 45dsatlkrtz
OLI . Frequency response 30 Hz ~ 15 kHz 30 Hz . 15 kHz
tpu :7, as :g as
Selectivity as as at 300 kHz so an at 400 kHz
Other Specifications CW"! mm 2
' AM suppression ratio so as 54 as
image response mile 00 dB 70 dB
Amplltler section IF response ratio 90 as 70 aa
t 100 as
Axnoos Axnoo: Axnooe 23°? NZ??? m ° 65 as 22::
Dynamic Bohm:,at 195 + 195 140 + 140 70 + 70 000.372 "am" 5'
power output I kHz IHF watts watts waits A t i L m a.
4 ohms, at 250 + 250 190 + 190 90 + 90 might? W
1 kHz IHF watts watts watt: '9" 5° 3'
Power output at surround 20 watts
amplifier (80mm. It I kHz) (10 + 10 watts) AM In" section
Hurrionlc dlstottlon at Less than 0.000% Less than 0.00% Less than 0.08%
mm MM Axnoos l AXRwA j M3002
lniaflnodullllon (1M) Less than 0.000% Less than 0.00% Less than 0.06% Frequency vanes 530 - 1710 kHz (wlm 10 kHz Interval)
dlstottlon at med output 53! - 17") kHz (with 9 kHz interval)
Frequency PHONO RIM Antenna Loop antenna
response equalization 20.5 dB Usabte sensltlvity 50 calm (at 1,000 kHz ot 999 kHz)
°""° sm 54 as (at 50 mV/m)
$23227; w HZ . 70 kHz 0 Hz _ 50 kHz Harmonic distortion 0.5% tso niVIm, 400 Hz:
050,2. ftda :2dB Selectivity unsetnnwaauomn
Residual I Less than 70 W Less than 30W Auto tuning threshold 55 dB/rn
Damping tumor 50 40
m " in General
input mono MM 25 mV. so ttiionrns
s«WWW, D". co. Axaoos AXfiOtM Axntm
lnpedanoe VIDEO I. 2_ 3' 1503] System Tuner sectlon PLL quartz~locked digital synthesizer system
TAPE 1. 2 5° "' W: Preamplifier Lwrnolse NF type equalizer
5m PHONO MM 07 as 74 dB section
79 as" at. 2.5 MW 72 dB -- Power Pure-complimentary SEPF auui.
(A, 2.5 mV) molllier complimentary
DAT, on. 105 as 100 as section sgpp
0501.2? 3508" (A, 150nm soda Powevrequlrements tZOVAC.60Hz
PE 1. 2 (A. 150 «M Power consumption USA model: 20 3"
Output DAT OUT 50 mV 210 watts w a
WMV 5 0-" : 2 AC outlots Two switched, total 100 watts
impeaance wow i 0 mm"
Dimensions mxtsoxswmm 430x llox
SPEAKERS Meant: speakers 0! a - 16 ohms (I7 x 5|). x w]. lrwhul 295 mm (17 x 5'1- x
i
:5?) S Accepts headphones oi high and low Impedance 1 b Inches)
"I "5 Weight 9.6 kg 9.5 kg 6.7 kg
MUTING -20¢E (21I03023 (21m) (14 lb 30!)
Graphic Equalizer Maria. :10 as at 5! Hz, isc Hz, snana, :10 as
400m. 1 kHz, 2.4 mum; and atBSHLZSOHz.
14 RH: I kHz, 3.3 kHz.
and IO kHz . . . . .
uxnoos only . Desxgn and spec I f icat ions are subject to change
78lHF without notice.
Video section
AXE-005 AXR004 AX R-002
Input: VIDEO-l, .2, a: VIDEO-1, .2:
l V91) 75 ohms I Vpp 75 ohms
Outputs VIDEO-I, MONITOR:

l V99 75 ohms