Display Section; Http://Www.xiaoyu163.Com - Onkyo HT-R560 Service Manual

A B
Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAMS-6 (SD-6)

DISPLAY SECTION

1
NOTE
THE COMPONENTS IDENTIFIED BY MARK ! ARE CRITICAL FOR SAFETY
REPLACE ONLY WITH PART NUMBER SPECIFIED.
VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).
ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
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>
1. NC = No mount of parts.
2. SD-x : XY is short for Schematic Diagrams-x and each sockets location, X = A to H, Y = 1 to 5.
2 3. Refer to SCHEMATIC DIAGRAMS-11 (SD-11) for FL driver IC control waveform.
U11
SWITCH PC BOARD
LIST
C
T E
L 1 3 9 4 2 2 9 6 5 1 3
3
Q7152
Q7151 R7156
2SA1015 2SA1015
1K
R7103
560
4
Refer to following table about the parts displayed by mark " LIST ".
MODEL No.---> TX-SR506 HT-R518 HT-R560
MDD, MPP, MGK, MWT, MPP MDD, MPP
TYPE--->
MDC MPB MGQ, MWO, MDC
MGR MWF
A
Yes Yes Yes
B
None None None
C None Yes Yes None
D Yes None None
D7151 Yes Yes Yes
D7152 None None None
D7153 None Yes Yes None
D7154 None None None
D7155 None None None
D7156 Yes None None
w w w
S7001, S7107 Yes Yes Yes
5 S7002, S7108 None None None
S7109
MUSIC PURE PURE
DOCK
OPTIMIZER AUDIO
AUDIO
S7110 None None None
.
S7112, S7114 None None None
C
R7001 100K
1
+5V
NADIS-9431
LIST
D
J7211
9
R7158
NC 8
1K J7212
7
6
5
4
3
2
1 9 LEDZONE2
R7104 R7105
8 LEDSTBY
820 1.2K
7
6 GNDDG
5 +5VDIS
4 LEDPURE
3 KEY0_2
2 KEYINT0
1 GNDDG
TX-SR576 HT-R667 HT-R960 TX-SR606 TX-SA606X
MJJ
MDD, MPP, MDD MDC MPP MDD, MPP, MGK, MWT,
MDC MPA MDC MPA, MGQ, MWO,
MPB MGR
MWF
Yes Yes Yes None None
None None None Yes Yes
None Yes None None None Yes Yes
None None Yes
Yes None
Yes Yes Yes None None
None None None Yes Yes
None Yes None None Yes None None
None None None None Yes Yes
None None None Yes None
Yes None None None None
Yes Yes Yes None None
None None None Yes Yes
MUSIC PURE x a o
DOCK THX None None
y
OPTIMIZER AUDIO
PURE PURE
None None None None
AUDIO AUDIO
i
None None None Yes None

http://www.xiaoyu163.com

D E
Q7001
16BT138GNK
FL TUBE
C7011
223Z
C7012 223Z
C7010 R7007 220
223Z
R7008 220
C7014
223Z
NC
C7018
+
10/50
C7013
+
47/50
49 32
50 31
51 49 : SEG2 SEG19 : 32 30
SEG0 SEG21
52 50 : SEG1 SEG20 : 31 29
VCC2 SEG22
53 28
DIG15/SEG39 SEG23
54 27
DIG14/SEG38 SEG24
55 26
DIG13/SEG37 SEG25
56 25
DIG12/SEG36 Q7003 SEG26
57 24 -31.2V
DIG11 M66005-0001AHP VP
58 23
DIG10 SEG27
FL DRIVER
59 22
DIG9 SEG28
60 21
DIG8 SEG29
SEG32 : 18
61 63 : DIG5 20
DIG7 SEG30
62 64 : DIG4 SEG33 : 17 19
DIG6 SEG31
63 18
64 17
NC +5V
C7002 104J R7002 3.3K FLDRST
C7003 101J R7003 3.3K FLDCS
C7004 101J R7004 FLDCLK
220
C7005 101J R7005 220 FLDSDO
WF63
Q Q
3 7 6
WF62
WF61
LIST
A
R7101 R7102
330 470
KEY0
LIST
B
LIST
A
R7107 R7108 R7109 R7110
KEY1
330 470 560 820
LIST
B
R7115 R7116 R7117 R7118
KEY2
330 470 560 820
LIST
u 1 6 3
A
R7123 R7124 R7125 R7126
KEY3 .
330 470 560 820
LIST
B
http://www.xiaoyu163.com
F G
2 4
8 9 9
U10
DISPLAY PC BOARD
R7022
10K R7023
R7021
10K 10K
R7024
S7001
10K
LIST
S7002
LIST
L7032 022K
L7031
J7050
022K
+5V
3 2
Q7033
2SC3198Y
R7045
LIST
100
B
U7042
R7046
1K
REMOTE SENSOR
+3.3V
R7041 LIST
100
A
3 1 5 1 5 0 8 9 2
U7041
R7042
1K
L - AUDIO - R
AUX INPUT
KRA102M
2
Q7007
KRC102M
MICMUT 1
R7406
+6.8V
330
Q7401:A
5
7
6
R7413
220K
R7111 R7112 R7113 R7114 Q7401:B
R7414
100K -6.8V 3
1.2K 2.2K 3.9K 12K
1
2
D7411, 7412 : MTZJ6.8B
FUNCTION
R7119 R7120 R7121 R7122
MODEL No.---> TX-SR506 HT-R518
1.2K 2.2K 3.9K 12K TX-SR576
m LATE
S7104 OFF (ZONE2) SPEAKERS B
NIGHT
CINEMA
S7106 ZONE2 SPEAKERS A
FILTER
c o
S7132 MEMORY MEMORY
S7134 DIGITAL INPUT DIGITAL INPUT DIGITAL INPUT
R7127 R7128 R7129 R7130
S7136 DISPLAY DISPLAY
1.2K 2.2K 3.9K 12K
TUNING TUNING
S7164
MODE MODE
HT-R560
H
2
8 9 9
NADIS-9430
NC
1
REMIN 2
FLDRST 3
FLDCS 4
FLDCLK 5
FLDSDO 6
KEY0 7
KEY1 8
KEY2 9
KEY3 10
+3.3VMPU 11
KEYINT0 12
FLAC1 13
KEYINT1 14
FLAC2 15
-VP 16 MICROPROCESSOR PCB
VOLA 17 To NADG-9457
VOLB 18
SD-3 : A2
GNDDG 19
MICDET 20
+5VDIS 21
MICMUT 22
-15VA 23
MICOUT 24
+15VA 25
V3R 26
GNDV4_GNDMIC 27
V3L 28
GNDV4_GNDMIC 29
V3V 30
GNDV4V 31
LEDSTBY 32
NC 33
4 9 8 2 9 9
C7304
C7303 104J
104J D7301
NC
D7302
NC
P7301
VIDEO
Q7005
3
1
2
MICDET
P7401
5
4
C7401 R7404
L7401
2
+
022M 3 SETUP MIC
10/50 220 NC
7
8
NC
1
L7402
022M
Q7401 : NJM4580D-D
HT-R560 TX-SR606 TX-SA606X
HT-R667
HT-R960
ZONE2
DIGITAL IN
LEVEL UP
ZONE2
DISPLAY
LEVEL DOWN
CINEMA
MEMORY MEMORY
FILTER
DIGITAL INPUT None
DISPLAY DISPLAY None
TUNING TUNING LATE
MODE MODE NIGHT