Onkyo TXL 5 Service Manual
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Extracted text from Onkyo TXL 5 Service Manual (Ocr-read)
Page 1
Ref. No. 3708
092001
ONKYO® SERVICE MANUAL
Schematic diagram & Printed circuit board view only
AV RECEIVER
MODEL TX-L5
Silver and Titan models
SMDD,SMDT 120 V AC, 60 HZ
TMPP.SMPA 230-240 V AC, 50 Hz
SMGT,SMGR 220-230 V AC, 50 Hz
SAFETY-RELATED COMPONENT
WARNING! I
COMPONENTS IDENTIFIED BY MARK A ON THE
SCHEMATIC DIAGRAMS ARE CRITICAL FOR RISK
OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH 0N KYO
PARTS WHOSE PA RT NUMBERS APPEAR AS SHOWN
IN MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS To DETERMINE THAT EXPOSED
PARTS ARE ACCEPTARLv INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER
TABLE OF CONTENTS
Service procedures .
Block diagram ..........
Schematic diagrams...
Preamplifier section...
DSP section .............
Power amp. section
Power supply & Video sections...
Display section ..............................
PC board views .............
Pre., and DSP section
Power amp. section ..........................
Power supply and Video sections...
Display section...
Wiring view ............
ONKYO.
IMAGINATIVE SIGHT & SOUND