Onkyo FR-N3X - Display Pc Board

U3
OPERATION SWITCH
PC BOARD
U2
DISPLAY PC BOARD
D803
SML79420C
GRN
3
K2
ORG
1
P803B
P803A
S802
Q805
DTC114Y
P801
Q802 HNA-14MSO8T
F101
F112
F123
F13
76
F14
77
F15 78
F2037
F2138
F2239 F23 40
F24 41
F25 42
G1 60
G10 69
G11 70
G12 71
G13 72
G14 73
G2 61
G3 62
G4 63
G5 64
G6 65
G7 66
G8 67
G9
68
NC16
NC27
NC38
NC31 55
NC32 56
NC33 57
NC34 58
NC35 59
NP14
NP25
NP335
NP436 NP5 43
NP6 44
NP7
74
NP8
75
P110
P1019
P1120
P1221
P1322
P14
23
P1524
P1625
P1726
P1827
P1928
P211
P2029
P2130
P2231
P2332
P2433
P2534 P26 45
P27 46
P28 47
P29 48
P312
P30 49
P31 50
P32 51
P33 52
P34 53
P35 54
P369
P413
P514
P615
P716
P817
P918
Q806
2SC2712
Q807
2S2712
Q804
2SC2712
Q803
2SC2712
P802
NC
D801 5.6B
S801
C811 223Z
C820
101
C814
330
C815
330
C816
330
C817
330
C818
330
C806 104Z C805 104Z
C804 104Z
C821
101
C808 104Z
NC
C809
104Z
NC
C810
104Z
NC
C813 104Z
C812 104Z
C803 104Z
C802 104Z
C807 104ZNC
C851 104Z
C819
2.2/50
C801
10/16
C852
47/6.3
D802
SLR-342VR
R851
390
R852
470
R853
820
R854
1K
R855 1.8K
R824
150
R823
150
R822
470
R835
0
R887 100K R888 100K R889 100K R890 100K
R857
100
R826
470
R828
470
R827
470
R833
100K
R832
100K
R829
470
R825
470
R804
1K
R805 1.8K
R803
820
R802
470
R801
390
R808
820
R807
470
R806
390
R812
1K
R811
820
R810
470
R809
390
R817 2.7K
R816
2.7K
R815
2.7K
R814 2.7K
R820 2.7K R821 2.7K R819 2.7K
R830
470
R831
470
R818 2.7K
R856
100
S851
TUNING_UP
S852
TUNING_DOWN
S853
REC
S856
CD_PLY/PAU
S854
CD_DUBB
S855
CD_STOP
S807
FM/AM
S808
OTHER
S804
MD_STP
S805
MD_PLY/PAU
S806
CD/MD
S803
MD_EJT
S812
CD_OPEN
S809
STBY
S810
GROUP
S811
SBASS
S813
TIMER
S814
DISPLAY
S815
MODE/YES
S816
EDIT/NO
U851
REMOTE SENSOR
X801
5MHZ
Q801
MPD780232GC-070-8BT
10G
71
11G
70
12G
69
13G
68
14G
67
1G
80
2G
79
3G
78
4G
77
5G
76
5V1
6G
75
7G
74
8G
73
9G
72
AVDD 24
AVSS18
CLOCK13
CLOCK24
FRAIC5
GND2
IRIN15
JOGA 26 JOGB 27
KEY0 22 KEY1 21
KEY220
KEY319
LED1[ORG]14
LED2[GRN]16
NC117
NC2
66
P1
64
P10 53
P11 52
P12 51
P13 50
P14 49
P15 48
P16 47
P17 46
P18 45
P19 44
P2
63
P20 43
P21 42
P22 41
P23 40 P24 39 P25 38 P26 37 P27 36 P28 35 P29 34
P3
62
P30 33 P31 32 P32 31 P33 30 P34 29 P35 28
P36
65
P4
61
P5 58
P6 57
P7 56
P8 55
P9 54
RESET6
STBYLED13
SUBCL7
SUBREQ10
SUBSI8
SUBSO9
VDD 25
VDD259
VDISP 60
VOLA11
VOLB12
VSS 23
JOGA
JOGB
NASW-7587
NADIS-7586
D803,Q806,Q807,R823,R824: UJJ Only
GND
IC/VPP
5V
SUBRST
SUBCL
SUBSO
SUBSI
SUBCL
SUBSO
SUBSI
GND
SUBREQ
GND
SUBRST
5V
VDISP
F2 F1
MULTI JOG
FL TUBE
NC: No connection
STANDBY/ON
VOLUME SYNCRO
VOLUME
NADG-7557(P801A)
SCHEMATIC DIAGRAMS-2
THE COMPONENTS IDENTFIED BY MARK ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
.
.
VOLTAGE(MEASURED WITH VOLTMETER) IS DC VOLTAGE. (NO INPUT SIGNAL)
.
ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.
.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF 333 0.033uF
ALL RESISTORS ARE IN OHMS 1/4WATTS 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.
.
.
NOTE
FR-N3X
SCHEMATIC DIAGRAMS-3
DISPLAY SECTION
FR-N3X
A
1
2
3
4
5
BCDEFGH