ONKYO A905TX
Manual de Servicio

A-905TX
Ref. No. 3677 052001

SERVICE MANUAL
INTEGRATED STEREO AMPLIFIER

A-905TX
STANDBY/ ON CLOCK SLEEP GRAPHIC EQ EFFECT MODE PRESET
FM

TUNER INPUT
AM

TAPE

PAUSE / STEP

DVD

REPEAT

SCROLL

MD

PLAY MODE CLEAR

REC

REPEAT

RANDOM

CD

MEMORY

CLEAR DISC

REPEAT PLAY MODE

CDR

TONE

CLEAR

REC

INTEGRATED STEREO AMPLIFIER

VOLUME

WIDE RANGE AMP TECHNOLOGY

MUTING TIMER

1 4

2 5 8

3 6 9
ACOUSTIC PRESENCE
VOLUME

INPUT

STANDBY/ON

CD

MD

TUNER

TAPE

UP/DOWN

7

LINE/ DVD
STANDBY

CDR/PC DIRECT

ENTER

--/- - -

10 / 0

REMOTE CONTROLLER

RC-456S

BASS POWER PHONES

TREBLE

BALANCE

SOURCE DIRECT DIRECT TONE

ACOUSTIC PRESENCE

ON

OFF

�

+

�

+

L

R

OFF /1/ 2

A-905TX

UDT UPT

120V AC, 60Hz 230-240V AC, 50Hz

SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER.