Onkyo TX-SR804, Service Manual

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TX-SR804/804E
SERVICE MANUAL SERVICE MANUAL
Ref. No. 3950
102006
120V AC, 60Hz
230-240V AC, 50Hz
120/220-240V AC, 50/60Hz
220-230V AC, 50Hz
TX-SR804 Black, Golden and Silver models
B MDC, S MDC
B MPA, S MPA
G MWT
G MGK, G MGR, G MGQ
TX-SR804E Black and Silver models
230-240V AC, 50Hz B MPP, S MPP
AV RECEIVER
MODEL
TX-SR804E
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.
MODEL
TX-SR804
RC-620M
THX
10
- - / - - -
11 12
REMOTE MODE
HDD RECEIVER
TAPE/AMP
DVD CD
ZONE2
SAT TV VCR CABLE
MD CDR
STEREO SURR
DIRECT
SUBTITLE AUDIO
ALLST
PLAY MODE
VIDEO OFF
REPEAT
RANDOM REC PLAYLIST
OPEN/CLOSE
Re-EQ
+
-
T V CH
T V VOL
ENTER
SET
UP
TO
P M
ENU
MEN
U
VOL
+
-
CH
DISPLAY
PREV
CH
DIMMER
SLEEP
MUTING
LISTENING MODE
INPUT SELECTOR
3 2
MACRO
1
+10 0 CLEAR
1 2 3
4 5 6
7 8 9
INPUT I
ON STANDBY
T V
CD
V1 V2 V3
MULTI CH DVD
TUNER
PHONO
DISC
ALBUM
V4
TAPE
PURE A
TEST TONE CH SEL LEVEL LEVEL
L NIGHT
RE
TURN
RC-620M
STANDBY/ON
STANDBY
MASTER VOLUME
PHONO
ZONE 2
DISPLAY PURE AUDIO TUNER TAPE VIDEO 4 VIDEO 3 VIDEO 2 VIDEO 1 DVD MULTI CH CD
OFF ON
POWER
PUSH TO OPEN
TX-SR804