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RDC-7UPG2
Ref. No. 3740
SERVICE MANUAL Jun, 2002
AV CONTROLLER
MODEL RDC-7UPG2
AUDIO MUTING
Master Volume TRACK DISC
Standby/On
On
Standby
REC OPEN/COLSE
DVD CD
Zone 2 ( GRN )
Power Rec ( RED)
Display DVD Video 1 Video 2 Video 3 Video 4 Video 5 Tape 1 Tape 2 AM FM Phono CD Open/Close
On Off
T1 T2 TUN PH
V1 V2 V3 V
STEREO DIRECT DSP
1 2 3
SURROUND THX DSP
4 5 6
Re-EQ CH SEL LEVEL +
7 8 9
AV Controller RDC-7 LATE NIGHT DIMMER LEVEL
+ 10 0 ENT
HOME THEATER CONTROLLER
RC-418M
Silver model
UDD, UDT 120V AC, 60Hz
UPP,UPT 230 -240V AC, 50Hz
UGT 220 - 230V 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.
RDC-7UPG2
EXPLODED VIEW
Indicated only the parts which are an addition and change from RDC-7 with the model change
to RDC-7UPG2.
Please refer to RDC-7 service manual (No.3653 printed matter only) about the other parts.
1 DOOR and LABEL
The position to stick
UPGRADED Center of
DOOR
AV Controller RDC-7
2
1
2 Label on the Top cover
3
PARTS LIST
REF NO. NAME DESCRIPTION PARTS NO. QT'Y
1 DOOR --- 28148512 1
2 LABEL UPGS 29363154 1
3 LABEL --- 29363164 1
RDC-7UPG2
A B C D
SCHEMATIC DIAGRAMS-1
DSP SECTION (In case PC borad "B" version) P771
To IEEE
U171 Q171
4
L711
L712
L713
L714
L715
L716
L717
L718
L719
L720
3
DIGITAL OUTPUT L178
74HCU04
STREC
(OPTICAL)
C189
C193
NCH1479-470M
104Z
47/6.3
BK1608HS102
IEEDA3 BK1608HS102
IEEDA1 BK1608HS102
IEEDA2 BK1608HS102
IEEDA0 BK1608HS102
BCKEX2 BK1608HS102
LRCKEX2 BK1608HS102
LRCKEX1 BK1608HS102
BCKEX1 BK1608HS102
IEEDA4 BK1608HS102
VCC14 C195
C194
104Z
U172 Q171
74VHC04AFT 104Z
1
C190
104Z
1
GND 8
ST 7
W6
Y5
D0 4
D1 3
D2 2
D3 1
IE3SPDIF
7 GND
GP1F37R1
OE 32
A10 31
S1 30
DQ7 29
DQ6 28
DQ5 27
DQ4 26
DQ3 25
VSS 24
DQ2 23
DQ1 22
DQ0 21
A0 20
A1 19
A2 18
A3 17
U173
74HC151F
DIGITAL INPUT
100/6.3
C191
104Z
2 Q172
C
L179
(OPTICAL) +5VDSP
Q727 MPD442000LGU-B70X
16 VCC
NCH-1477
12 D7
13 D6
14 D5
15 D4
RECCTLC 9 C
RECCTLB 10 B
RECCTLA 11 A
GP1F37R1
U174
VCC
A11
A13
A15
A17
A16
A14
A12
L725
INPCTLA
DIGSO
DIGSCK
R190 1K DGCE
A9
A8
S2
A7
A6
A5
A4
W
C192
104Z
3
10
11
12
13
14
15
16
1
2
3