Onkyo R-805TX, Service Manual

Page: 16 / 19

Q414
NJM2068L-D
(2/2)
5
6
7
Q413
NJM2068L-D
(2/2)
5
6
7
Q411
NJM4565D-D
(1/2)
3
2
1
Q414
NJM2068L-D
(1/2)
3
8
2
4
1
Q411
NJM4565D-D
(2/2)
5
8
6
4
7
Q413
NJM2068L-D
(1/2)
3
8
2
4
1
R
4
0
1
JL701A
T
O
N
A
A
F
-6
8
0
1
g
p
(9G-2G)
r n
m
k
j
h
f
e
d
c
b
a
1G 2G 3G 4G 5G 6G 7G 8G 9G 10G
TIMER
W.DAY
SLEEP
W.END
REC
STEREO
MUTING
S.BASS
DIRECT
RDS T S PM AM MONO AUTO TRACK
MIN
kHz
MHz
CD
RANDOM
REPEAT
MEMORY
12
-31
5.6
12
-12
-12
P402B
T
O
N
A
A
F
-6
8
0
1
P
4
0
1
B
C709
223Z
Q701
MPD78044FGF-192-389
21
-V
P
7
1
10G 7
1
G
7
8
2
G
7
9
3
G
8
0
4G 1
5G 2
6G 3
7G 4
8G 5
9G 6
A
M
3
7
A
R
E
A
2
6
A
V
D
D
2
9
A
V
R
E
F
3
0
AVSS 20
C
D
3
9
CDR 41
CLK 18
DATA 15
DVD 42
ECO 43
FCE/VCE 13
F
M
3
6
3
2
IC 48
INPMUT 14
K
0
2
8
K
1
2
7
M
D
4
0
24
P1 60
P
1
0
6
9
P
1
1
7
0
P
1
2
7
2
P
1
3
7
3
P
1
4
7
4
P
1
5
7
5
P
1
6
7
6
P
1
7
7
7
P2 61
P3 62
P4 63
P5 64
P
6
6
5
P
7
6
6
P
8
6
7
P
9
6
8
PLLCE 16
POFF 45
POWER1 9
POWER2 55
3
1
RDSCLK 44
RDSDATA 51
RDSSIG 50
REMIN 47
RESET 17
ROTA 54
ROTB 53
SBASS1 10
SBASS2 11
SBASS3 12
SBASSLEDA 56
SBASSLEDB 57
SD 23
S
IG
N
A
L
2
5
STEREO22
SYSIN 46
SYSOUT 49
T
A
P
E
3
8
TUMUT19
VDD 8
VDD3 52
VOLDOWN 58
VOLUP 59
V
S
S
3
3
X
1
3
4
X
2
3
5 JL703A
T
O
N
A
A
F
-6
8
0
1
JL702A
T
O
N
A
A
F
-6
8
0
1
BY MARK
ARE CRITICAL FOR SAFETY
IDENTIFIED
NOTE
THE COMPONENTS
REPLACE ONLY WITH PART NUMBER SPECIFIED.
.
. VOLTAGE(MEASURED WITH VOLTMETER)
IS DC VOLTAGE. (NO INPUT SIGNAL)
.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
.
ELECTROLYTIC CAPACITORS ( ) ARE IN F/WV.
.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF 333 0.033uF
u
ALL RESISTORS ARE IN OHMS 1/6 WATTS UNLESS OTHERWISE NOTED.
.
THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
.
.
JL501B
T
O
N
A
A
F
-6
8
0
1
Q471 TC9184AP
2 3 4 5 6
1
1
1
2
1
3
1
4
1
5
C
K
8
D
A
T
A
9
G
N
D
7
S
T
B
1
0
V
D
D
1
6
V
S
S
1
P701
S709
SELECTER
INPUT
D709
SPR-39MUWF
RED
GREEN
D717
D716
D715
D714
D713
D712
D711
SLR-332DU
D711-D717
D710
SLR-332VR
P
4
0
3
B
T
O
N
A
A
F
-6
8
0
1
C436
C425
104
C426
822
C424
474
C428
393
C423
393
C427
474
C418
104
C417
104
Q420
2SK246 Q422
2SK246
Q421
2SK246
Q418
2SK246
Q417
2SK246
Q419
2SK246
Q416
2SK246
Q415
2SK246
R401
(1/2)
R401
(2/2)
TP701
R753
100K*11
Q704
REMSENS
Q781 BU1923
C
M
P
8
IN
P
U
T
4
R
D
S
C
L
K
1
6
R
D
S
D
A
T
A
2
R
D
S
S
IG
1
T
1
1
0
T
2
9
T
5
7
1
5
V
D
D
1
5
V
D
D
2
1
2
V
R
E
F
3
V
S
S
1
6
V
S
S
2
1
1
V
S
S
3
7
X
0
1
4
X
1
1
3
Q702
DTC144ES
Q426
RN1241
Q424
RN1241
Q425
RN1241
Q423
RN1241
C707
NTC-45P27
S
7
0
1
F
M
M
O
D
E
S
7
0
2
D
IS
P
L
A
Y
S
7
0
3
P
-D
O
W
N
S
7
0
4
P
-U
P
S
7
0
5
A
C
O
U
S
T
IC
S
7
0
8
M
E
M
O
R
Y
S
7
0
7
P
O
W
E
R
S
7
0
6
E
C
O
D707
MTZJ5.6B
d p
r
k
H
z
,n
e c
M
H
z
,m
g f b
k
h
,M
IN
j
a
Q703 10-BT-167GK
2 3 4
1
0
G
5
1
5
1
6
1
7
1
8
1
9
1
G
1
4
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
2
G
1
3
3
0
3
G
1
2
4
7
4
8
4
9
4
G
1
1
5
G
1
0
6
G
9
7
G
8
8
G
7
9
G
6
C
D
,T
,S
T
E
R
E
O
,
3
1
3
3
F
1
5
0
F
2
1
M
E
M
O
R
Y
,S
B
A
S
S
,
4
3
4
6
3
7
3
4
4
2
4
1
4
0
3
8
R
A
N
D
O
M
,D
IR
E
C
T
,
3
5
R
E
C
,
3
9
R
E
P
E
A
T
,
3
6
S
L
E
E
P
2
0
T
IM
E
R
,T
R
A
C
K
,E
T
C
3
2
W
,D
A
Y
,M
U
T
IN
G
,
4
5
W
,E
N
D
,
4
4
D781
D703
D
7
0
1
D706
D
7
0
4
D702
D705
D419
D420
D416
D414
D413
D415
D411
D412
Q431
DTA124ES
Q432
DTA124ES
Q433
DTA124ES
Q705
DTA124ES
X781
AF6146CG
X701
XTL-4.19M
C786
2.2/50
C783
100/6.3
C483
10/16
C484
10/16
C472
10/16
C478 2.2/50
C477
2.2/50
C471
10/16
C713
10/16
C708
47/50
C711
100/6.3
C710
47/50
C703
2.2/50
C701
0.1F/5.5
C705
10/16
C434
10/16
C433
10/16
C432
47/50
C431
47/50
C419
2.2/50
C413
47/50
C420
2.2/50
C414 47/50
R702
1K R702
R707
1K R707
R
7
8
1
1
K
R
7
8
2
1
K
R
7
8
3
1
K
R706
470 R706
R708
1K R708
R802
390
R801
390
R430
180K
R429
180K
R
4
3
9
1
M
R
4
4
0
1
M
R476
330
R480
220K
R475
330
R479
220K
R474
12K
R472
2.2K
R478
2.2K
R482
220
R473
12K
R471
2.2K
R481
220
R477
2.2K
R730
10K
R729
10K
R
4
5
7
1
0
0
K
R
4
5
6
1
0
0
K
R
4
5
5
1
0
0
K
R744 10K
R743 10K
R742 10K
R741 10K
R740 10K
R739 10K
R736
270
R738 10K
R751
47K
R723
220K
R756
10K R711
1K
R722
1K
R720
1K
R721
22K
R719
22K
R726 10K
R727 10K
R728 1K
R731
330
R733
390
R732
10K
R734
10K
R714
100K
R752
10K R715
R735
560
R737 10K
R713
100K
R703
10K R703
R704
10K R704
R705
10K
R705
R709
1K R709
R718
2.7K
R
7
1
7
2
.7
K
R745
390
R746
470 R747
820
R748
1K
R749
390
R750
470
R443
680
R445
100K
R438
1.8K
R444
680
R446
100K
R
4
3
7
1
.8
K
R419
220K
R
4
2
3
1
M
R412
330
R403 8.2K
R404 8.2K
R411
330
R453
220K
R451
1K
R454
220K
R452
1K
R
4
3
4
4
.7
K
R436
1M
R
4
3
2
2
2
0
K
R417
1K
R442
1M
R441
1M
R435
1M
R
4
3
3
4
.7
K
R
4
3
1
2
2
0
K
R424
1M
R425
1M
R426
1M
R428
680
R427
680
R422
4.7K
R420
220K
R418
1K
R416
3.3K
R421
4.7K
R415
3.3K
R413
100K
R414
100K
C782
CH220J
C781
CH220J
C784
561K
C785
223Z
C435
C482
333
C476
333
C480
562
C474
184
C481
333
C475
333
C473
184
C479
562
C712
223Z
C401
223Z
C
7
0
4
2
2
3
Z
C702
223Z
C706
CH220J
C429
822
C430
104
C422
224
C421
224
C416
102J *
C415
102J
*
C412
C411 *
FCE/VCE
DATA
P
O
F
F
PLLCE
R
D
S
S
C
K
R
D
S
D
A
T
A
R
D
S
S
IG
S
IG
S
Y
S
O
U
T
CLK
S
Y
S
IN
TUMUT
STEREO
SD
POWER1
VOLDOWN
SIGNAL
VOLUP
FCE/VCE
INPMUTE
SD
SBASS3
STEREO
RI SBASS2
RDSCLK
SBASS1
ECO
VOLUP
SYSIN TUMUT
VOLDOWN
CLK
FCAL
FM
SYSOUT RLLCE
RDSSIG DATA RI
AM
RDSDATA INPMUT RDS
FCE/VCE POWER2
SBASS3 POFF
TAPE
SBASS2 -VP
POWER2 SBASS1 +5.6V
POWER1
CD
10G
9G
FLB
MD
P1 8G
FLA
P2 7G
P3 6G
CDR
P4 5G
P5 4G
DVD
P
6
P
7
P
8
P
9
P
1
0
P
1
1
P
1
2
P
1
3
P
1
4
P
1
5
P
1
6
P
1
7
1
G
2
G
3
G
L-IN
L-OUT
GND
R-OUT
1
0 G
9
G
8
G
7
G
6
G
5
G
4
G
3
G
2
G
1
G
P
1
7
P
1
6
P
1
5
P
1
4
P
1
3
P
1
2
P
1
1
P
1
0
P
9
P
8
P
7
P
6
P
5
P
4
P
3
P
2
P
1
R-IN
VOL-R
GND
VOL-L
MAIN-R
GND
MAIN-L
VOLDOWN
NF-1R
VOLUP
NF-2R
MUTE-R
R-E
VDD
GND
VSS
FCE/VCE
DATA
CLK
L-E
NF-2L
NF-1L
GND
-B3
+B3
SBASS3
SBASS2
SBASS1
MUTE-L
10K
(1/2)
(1/2)
T
O
N
A
A
F
-6
8
0
1
NAAF-6805
NADG-6804
GND
GND
GND
GND
GND
SCHEMATIC DIAGRAM
DISPLAY/TONE SECTIONS(European model only)
R-805TX