Onkyo HT-RC630 Service Manual page 33

A B
SCHEMATIC DIAGRAMS-07
DISPLAY SECTION
1
BADIS-1658
MODELNO.TX-SR333/HT-R393/HT-RC630 SCHEMATIC DIAGRAM (PART-12) DISPLAY SECTION
U0040
2
R965
4.7
FLAC1 KTC4373-Y +3.3VMPU
D961
R960
FLAC2 R961 Q960 FLAC1
RL1N4003
8.2 3.3
3 SEC3_1 -VP
NC FLAC2
D960
NC
SEC3_2
RL1N4003
DZ2J360M0L
R951 33 1W
1.5 * R950
* R952 33 1W 1 R953
NC
* J901 NC
CODE J901 R950 R952 R963
US X 1.5 33(1W) 10k
EU/EX X 1.5 33(1W) 10k
4
5
6
7
8
TX-SR333/HT-RC630/HT-R393
C D
C7012
Ek(+8.2V)
223K C7010 223K
50V 50V
R7008
220
VDD
L7032
LBC2518T2R2M
VP(-32V)
SG21
17
SG22
18
SG23
19
SG24
20
96V:-31.8V
SG25
120V:-32.0V 21
132V:-32.6V SG26
22
SG27
23
SG28
-VP 24
SG29
Q7010 25
SG30
26
KTC3875-GR
SG31
27
SG32
28
SG33
29
SG34
30
SG35
31
GR1
32
Q7011
KRA107S
R7014
1.5k
Q7012
KRC107S
Q7713
R7750 100
BU2090F_DATA
BU2090F_CLK
R7751 100
LEDPURE
LEDWIFI
+5V_LED
LEDBT
GNDDG
KEY0_1
KEY0
KEY0_3
TP4
NC
KEY0_2
KEY3_1
KEY3
KEY0 2
KEY0_1
KEY1
KEY2
KEY3_1
E F
Q7002
16-BT-168GNK
FLAC2
SG4 64
SG3 63
SG2 62
SG1 61
AD1 60
AD2 59
P2 58
Q7003
P1 57 VDD(+3.3V)
VDD 56 FLDSDO
ML9208A-13GA
DA 55 FLDCLK
CP 54 ~FLDCS
CS 53
~FLDRST
RSTB 52
R7006
OSC1 51
3.3k
OSC0 50
GND 49
VP
R7758
+5V_LED
NC
R7757
Q7712
R7754
2SA1162-GR
NC
NC NC
Q7711
1 VDD 16
GND
2 Q11 15
DATA
3 Q10 14
CLOCK
4 Q9 13
Q0
5 Q8 12
Q1
6 Q7 11
Q2 LEDWIFI
7 Q6 10
Q3 LEDBT
8 Q5 9
MICMUT Q4 LEDPURE
BU2090F-E2
5.5mA
R7108
3.9k
R7103 R7104 R7105 R7106
470 560 820 1.2k
R7111 R7112 R7113 R7114 R7115
270 330 470 560 820
R7121 R7122 R7123 R7124 R7125 R7126 R7127 R7128
270 330 470 560 820 1.2k 2.2k
R7133 R7134 R7135 R7136 R7137
470 560 820 1.2k 2.2k
G H
C7011
223K 50V
R7007
220
R7022
R7023
10k
R7024
10k
S7002
4 5
EC12E2425WITH WASHER
L7031
LBC2518T2R2M
220 R7005
220 R7004
3 3k R7003
Q7033
3.3k R7002
KTC3875-GR
0.6mA
R7041
100
3
2
1
R7042 Q7041
IRM-3638M3S28
1k
R7109
12k
HDMI THROUGH
R7116 R7117 R7118 R7119
1.2k 2.2k 3.9k 12k
R7129
CODE S7129
3.9k 12k US DIMMER
EU/EX RT/PTY/TP
CODE S7118 S7119
434 DISPLAY QuickSetup
535 BLUETOOTH DISPLAY
R7138
3.9k
TX-SR333/HT-RC630/HT-R393
I J K
FLDCLK
FLDSDO
FLDCS
KEYINT0
FLDRST
KEYINT1
REMIN
+3 3S
KEY3
VOLA
KEY2
VOLB
NC
GNDDG
AUX_V
BU2090F_DATA
GND_AUX
BU2090F_CLK
LEDTHRU
KEY1
R7306 VP_CON
KEY0
+5 0VDIS
AUX_R
GNDA_AUX
AUX_L
C7304 104Z 25V
DA2J10100 D7301
1
P7301A
DA2J10100
(GND)
D7302
R7303
R7313
NC
C7301 471J 471J
C7302 C7319
50V 50V
NC
P7301
1
2 AUX AUDIO LIN
3
4
5
AUX AUDIO RIN
6
7
8
9 AUX VIDEO IN
NPJ-3PDB735
C7306 104Z 25V
DA2J10100 D7303
DA2J10100 D7304