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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
Summary of Contents for TX-SR804
Page 67: ...TX SR804 804E PRINTED CIRCUIT BOARD VIEWS 4 Side B A 1 2 3 4 5 B C D E F G H...
Page 70: ...PRINTED CIRCUIT BOARD VIEWS 5 TX SR804 804E A 1 2 3 4 5 B C D E F G H...
Page 73: ...PRINTED CIRCUIT BOARD VIEWS 6 TX SR804 804E A 1 2 3 4 5 B C D E F G H...
Page 78: ...PRINTED CIRCUIT BOARD VIEWS 9 TX SR804 804E A 1 2 3 4 5 B C D E F G H...
Page 81: ...PRINTED CIRCUIT BOARD VIEWS 10 TX SR804 804E A 1 2 3 4 5 B C D E F G H...
Page 84: ...PRINTED CIRCUIT BOARD VIEWS 11 TX SR804 804E A 1 2 3 4 5 B C D E F G H...
Page 87: ...PRINTED CIRCUIT BOARD VIEWS 12 TX SR804 804E A 1 2 3 4 5 B C D E F G H...
Page 93: ...PRINTED CIRCUIT BOARD VIEWS 16 TX SR804 804E A 1 2 3 4 5 B C D E F G H...
Page 166: ...13 83 PAGE S7591 R ENCODE EC12E2425 1 25065655 E7621 TRM NTM 1P233 M1969 1 25060302...