Text preview for : hfe_onkyo_tx-sr502_sr8250_ht-r520_service.pdf part of ONKYO hfe onkyo tx-sr502 sr8250 ht-r520 service ONKYO Audio TX-SR502 hfe_onkyo_tx-sr502_sr8250_ht-r520_service.pdf
Back to : hfe_onkyo_tx-sr502_sr8250 | Home
TX-SR502/E/8250/HT-R520
Ref. No. 3797
042004
SERVICE MANUAL
AV RECEIVER
MODEL TX-SR502
TX-SR502E DVD
ON
V1
1
STANDBY
V2
2
MULTI CH
I
V3
3
TV
INPUT
+
TV CH
TX-SR8250
4 5 6 -
CD TAPE TUNER
7 8 9
T V VOL
+10 0 CLEAR
--/---
TUNER/
TONE TAPE
_ +
HT-R520
AMP
REMOTE MODE
DVD CD MD CDR
TV VCR CABLE SAT
DIMMER SLEEP
TV ENU MEN
PM U
INPUT TO
+
CH
DISC ENTER VOL
-
EX DE
IT G UI
MASTER VOLUME PREV RE
TUR UP
CH N SET
DISPLAY MUTING
TUNING
STANDBY/ON
ENTER PRESET REC SP A SP B RANDOM
AUDIO SUBTITLE ANGLE LAST M
SURR ALL ST STEREO
REPEAT A-B SEARCH MEMORY
STANDBY DIRECT DSP DSP
SETUP RETURN TEST TONE CH SEL LEVEL- LEVEL+
OPEN/CLOSEVIDEO OFF
L NIGHT CINE FLTR
LISTENING
A SPEAKERS B TONE STEREO MODE DISPLAY DIGITAL INPUT MEMORY TUNING MODE
RC-567M
CLEAR
VIDEO 3 INPUT
PHONES MULTI CH DVD VIDEO 1 VIDEO 2 VIDEO 3 TAPE TUNER CD S VIDEO VIDEO L AUDIO R
American model
VCR
RC-567M
Others
RC-569M
TX-SR502 Black, Golden and Silver models TX-SR502E Black and Silver models
MDD, MDC 120V AC, 60Hz MPP 230-240V AC, 50Hz
MPA, MPT 230-240V AC, 50Hz TX-SR8250 Golden model
MWT 120V/220-230V AC, 50/60Hz
MGR 220-230V AC, 50/60Hz
MGK, MGR, MGQ 220-230V AC, 50/60Hz
HT-R520 Black and Silver models
MDD, MDC 120V AC, 60Hz
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.
TX-SR502/E/8250/HT-R520
SPECIFICATIONS-1
TX-SR502/502E/8250
Amplifier Section General
Power output: 75 W (8 , 20 Hz-20 kHz, FTC) Power supply: American model: AC 120 V, 60 Hz
All channels: 105 W (6 , 1 kHz, DIN) Worldwide model: AC 220