Onkyo DX-HD805 Service Manual page 43

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A
B
Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM-40
SUPAI SECTION-9
1
1R5-P1V
2
2R5-P2V
1R5-P1V
T E
L
1 3 9 4 2 2 9 6 5 1 3
3
1R5-P1V
4
w w w
5
.
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C
D
Note1:Route VSSADAC and VSSALVDS trace
Note2: These capacitors should be placed
GDM010001707
W1203
2
1
@OumeC
GDM030000839
NOT MOUNT
2
NOT MOUNT
C1229
Dummy
1
22uF(K)
4V
DGND
GDM010001702
W1204
2
1
@OumeC
NOT MOUNT
2
C1230
GDM030000831
4V
10uF(K)
1
Must be used
less than 2.5V
DGND
GDM010001707
W1205
2
1
@OumeC
GDM030000839
NOT MOUNT
2
NOT MOUNT
C1231
Dummy
1
22uF(K)
4V
DGND
GDM050000418
NLV32T-R10J-PF
450mA
100nH(J)
X2
0.44ohm
GDM030000829
R1230
L1202
4V
150uF(M)
2
1
1
2
2
[CP]
+
C1232
63mW 1(J)
GDM010001696
X2
1
DGND
R1231
L1203
2
1
1
2
2
[CP]
+
C1233
1
150uF(M) 4V
x
a o
DGND
u 1 6 3
y
i
INTEL 0.1uH,150uF 41.1kHz 0.03ohm
0.1uH,220uF 39.9kHz 0.02ohm
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E
8
to the cap.
(No via BTW GMCH and cap)
as close to the GMCH as possible
GDM030000786
GDM030000763
10V
100nF(K)
10nF(K) 16V
GDM010001438
2
2
63mW 300(D)
C1234
C1237
R1232
2
R1206
1
1
2
63mW 220(D)
GDM010001435
GDM030000786
DGND
10V
100nF(K)
X3
2
2
2
C1235
C1238
C1241
1
1
1
DGND
DGND
DGND
GDM030000786
GDM030000763
10V
100nF(K)
10nF(K) 16V
GDM010001572
2
2
63mW 1.5K(D)
C1236
C1239
2
1608
Q
Q
3
7
6
3
1
1
1
DGND
2
2
C1240
C1242
GDM030000786
10V
100nF(K)
X2
1
1
DGND
DGND
X2
0.03ohm(max)
2
C1243
GDM030000786
1
10V
100nF(K)
X2
DGND
2
C1244
1
DGND
.
F
G
2
4
9
9
8
G46D00000740
Supai GMCH 9/10
[U82854GM]
IC1200
(DAC_POWER)
A9
VCCADAC
B9
VCCADAC
1
E8
REFSET
1
REFSET=127ohm
B8
VSSADAC
(LVDS_BUFFER)
A12
VCC_2.5
B10
VCC_2.5
D10
VCC_2.5
F9
VCC_2.5
(LVDS_ANALOG)
A11
VCCA
A10
RSVD
R1233
1
B11
5
1
5
0
8
9
2
4
VSSA
(HOST_PLL_POWER)
D29
VCCAHPLL
(HUB_PLL_POWER)
Y2
VCCAGPLL
(DISPLAY_PLL_POWER)
A6
VCCADPLLA
B16
VCCADPLLB
[ANALOG/PLL POWER]
A13
VSS
A17
VSS
A19
VSS
A21
VSS
A23
VSS
A25
VSS
A27
VSS
B5
VSS
B24
VSS
C1
VSS
C7
VSS
C10
VSS
C22
VSS
C29
VSS
D4
VSS
D11
VSS
D13
VSS
D15
VSS
D17
VSS
m
D19
VSS
c o
[GROUND]
DGND
JG82854 SL88U
DV-HD805
H
2
9
9
9
8
2
9
9
D21
VSS
D23
VSS
D25
VSS
D28
VSS
E7
VSS
E9
VSS
E28
VSS
E29
VSS
F11
VSS
F13
VSS
F16
VSS
F18
VSS
F20
VSS
F22
VSS
F24
VSS
F27
VSS
G1
VSS
G4
VSS
G7
VSS
DGND

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