Onkyo M 5160 Service Manual

Page 1

I -5 60
M-5160P

SERIAL No.3279

ONKYO@ SERVICE MANUAL

Stereo Power Amplifier
MODEL M-5160-M-5160P

SAFETY~RELATED COMPONENT WARNINGII
COMPONENTS IDENTIFIED BY MARK A ON
THE SCIIEMATIC DIAGRAM AND IN THE
PARTS LISTARE CRITICAL FOR RISK OI FIRE
AND ELECTRIC SHOCK. REPLACE THESE
COMPONENTS WITH ONKYO PARTS WHOSE
PARTS NUMBERS APPEAR AS SHOWN IN THIS
MANUAL.

MAKE LEAKAGEACURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT
EXPOSED PARTS ARI-j ACCEPIABLY
INSULATED FROM THE SUPPLY CIRCUIT
BEFORE RETURNING THE APPLIANCE TO
THE CUSTOMER

IZIIV ACT fiIIHz

TABLE OF CONTENTS

Specifications ........................................................
Block diagram
Precautions
Chassis-exploded View
IC Block diagram .,
Front panel facilities
Printed circuit board VICW .,
Schematic diagram .........
Printed hoard parts list .
Packing procedures .........

N

Nv-cuorbww

,_.._.

ONKYO T
LAIIIIIII BUMPIINEIIIS I

_-

Page 2

SPECIFICATIONS

Power Output:

150 watts per channel. mint RMS.
at 8 ohms, both channels driven, from
20Hz to 20kHz, with no more than

General
Power Supply:
Dimensions (W x H x D):

AC120V, 60H!
435 x158 x 286mm

Total Harmonic Distortion:

IM Distortion:
Damping Factor:

Frequency Response:
Sensitivity and Impedance:
Signal to Noise Ratio:

0.09% TH D

0.09% at 150 watts

0.09% at 150 watts
40 at 8 ohms

BLOCK DIAGRAM

0501 (0601)

5 ~100KHz 11dB
1V/50kohms
100dB (lHFA-202 1 watt output)

174/6~ x 6-3/16'x114/4

Weight: 9,1kg, 20) lbs
Remote Control Transmitter FIG-117s
Transmitter: lnIrared

Signal range: Approx. 5 meters. 16 It

Power supply:
Dimensions (W x H x D):

Two AA" batteries (15V x 2)
64 x 18 x 149mm

24/2 x 11/16" x 5-7/8
110 grams, 3.9 02

(including batteries)

Weight:

Specifications and Ieatures are subject to change without notice.

POWER AMP -§2 PHONES
1 RELAV $5 ,,"-o+
mpur 17 m 04 . o/OFF A\
3' RL701 i
m 1561 { _0_
R620 52 i SPEAKERS
-M-- Rch * : -o+
RC? CURRENT i 5352 B 15
_.
DETECTOR R520 0701 l : OlOFF _ J
(838;) vvv PROTECTOR e i :
1 l L
0503 & MUTING : \ B 07584,
: OFF
0759 0752 k\ A L
LED
i® SWITCH 33,; 0757
P0 R +32-
mXfis PRIMARV POWER
T901 FUSE sw
F901 5901
+31 our LET AC
(+7ov) UNSWITCHED :0: mpur
roowmx
- a1
(-7ov)
+ 32
(fiSV)
E