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Grundig 32 VLE 6520 BH Serviceanleitung Seite 71

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GRUNDIG Service
Chassisplatte / Chassis Board – Scaler-SOC
IC200 MSD8361MVK
M19
VDDC_CPU
M20
VDDC_CPU
M21
VDDC_CPU
N19
VDDC_CPU
VDDC_CPU
N20
VDDC_CPU
N21
VDDC_CPU
P19
VDDC_CPU
P20
VDDC_CPU
P21
VDDC_CPU
K17
VCC1V17
VDDC
K18
VDDC
L11
VDDC
L12
VDDC
L13
VDDC
M11
VDDC
M12
VDDC
M13
VDDC
N12
VDDC
N13
VDDC
P12
VDDC
P13
VDDC
T7
VDDC
U7
VDDC
R12
AVDDL_MOD
AVDDLV_MOD
R13
AVDDLV_MOD
N11
AVDDL_USB
AVDDLV_USB
U19
MIUVDDC
DVDD_DDR
U17
DVDD_RX_1
U18
DVDD_RX_1
V17
DVDD_RX_2
V18
DVDD_RX_2
DVDD_1.2V
K8
DVDD_NODIE
U20
AVDD_DDR0_D
1UF
V20
AVDD_DDR0_D
C406
U21
AVDD_DDR0_D
V21
AVDD_DDR0_D
AH26
AVDD_DDR0_D
V19
AVDD_DDR
AVDD_DDR0_C
W18
AVDD_DDR1_D
W19
AVDD_DDR1_D
Y18
AVDD_DDR1_D
AG26
AVDD_DDR1_D
W20
AVDD_DDR1_C
VDDC_CPU
1.15V CORE POWER
VCC1V17
C420
C421
10UF
100NF
VCC3V3
L412
L413
L414
L415
Chassisplatte / Chassis Board – FLASH
IC1200
TC58NVG2S3ETA00
R1203
NC
NAND FLASH
F_WPZ
19
WP
F_ALE
17
ALE
9
F_CEZ
CE
FLH_3.3V
18
F_WEZ
WE
8
F_REZ
RE
R1200
3.3K
F_CLE
16
CLE
F_RBZ
7
READY
R1201
NC
38
LOCK/NC
R1202
NC
12
FLH_3.3V
VCC
37
VCCQ
13
VSS
36
TP113
VSS
45
NC45
46
NC46
47
NC47
48
NC48
40
NC40
39
NC39
35
NC35
K7
AVDD_ADC33
AVDD3P3_ADC
G9
AVDD_NODIE
AVDD_NODIE
G12
AVDD_DVI33
H12
AVDD_DVI33
AVDD3P3_DVI
H15
AVDD_USB33
G15
AVDD_USB33
AVDD3P3_USB
G11
AVDD_DMPLL
AVDD_DMPLL
G8
AVDD_AU33
AU33
H7
AVDD_EAR33
AVDD_EAR33
Y12
AVDD_RX33
AA13
VDDP
Y13
VDDP
VDD33
Y10
AVDD_LPLL
Y11
AVDD_LPLL
AVDD_LPLL
M22
VDDP_5
VDD33
G14
AVDD_MPLL33
AVDD_MPLL
G16
AVDD_ETH25
AVDD25_ETH
AA14
AVDD_MOD
AVDD_MOD
Y14
AVDD_MOD
P11
VDDC_MCP
MCP_VDDC
W9
VDD_MCP33
MCP_VDD33
Y9
VDD_MCP33
R400
J28
VCORE_FB
VSENSE_VDD
J27
VSENSE_VSS
R401
MCP_VDDC
C416
C417
C418
C419
C411
10UF
10UF
100NF
1UF
1UF
L409
MIUVDDC
C422
C423
1UF
100NF
L410
AVDDL_MOD
C425
100NF
L411
AVDDL_USB
C427
100NF
NORMAL 3.3V POWER
TP97
VDD33
C429
C428
10UF
100NF
TP98
AVDD_LPLL
C430
100NF
TP99
MCP_VDD33
C431
100NF
TP100
AVDD_MOD
C432
100NF
VCC3V3
FLH_3.3V
29
F_D0
IO0
30
F_D1
C1202
C1200
IO1
L1200
31
F_D2
IO2
1UF
100NF
32
F_D3
IO3
41
F_D4
IO4
42
GND
F_D5
IO5
43
F_D6
IO6
44
F_D7
IO7
1
NC1
2
NC2
3
NC3
4
NC4
5
NC5
6
NC6
10
NC10
11
NC11
14
NC14
15
NC15
20
NC20
21
RP1200
NC21
47R*4
22
F_WPZ
1
8
F-WPZ
NC22
23
F_WEZ
2
7
F-WEZ
NC23
24
3
6
F_ALE
F-ALE
NC24
25
F_CLE
4
5
F-CLE
NC25
26
1
8
NC26
27
F_CEZ
2
7
F-CEZ
NC27
28
3
6
F_REZ
F-REZ
NC28
33
F_RBZ
4
5
F-RBZ
NC33
34
RP1201
NC34
47R*4
STANDBY 3.3V POWER
L400
AVDD_NODIE
C400
100NF
L401
AVDD3P3_USB
C401
100NF
L402
AVDD3P3_ADC
C402
100NF
L403
AVDD_DMPLL
C403
100NF
L404
AVDD_MPLL
C404
100NF
L405
AU33
C405
100NF
L406
AVDD_EAR33
VCORE_FB
1UF
C407
300mA
VCC3V3-ST
AVDD3P3_DVI
L407
C408
C409
C410
10UF
100NF
10UF
1.5V DDR3 POWER
VCC1.22V
AVDD_DDR
220mA
TP96
C412
C413
C414
C415
L408
10UF
1UF
100NF
100NF
AVDD25_ETH
C424
1UF
C426
100NF
C1201
100NF
FLASH
FLASHDATA
F-ALE
F_D0
F-ALE
F_D0
F-CLE
F_D1
F-CLE
F_D1
F-REZ
F_D2
F-REZ
F_D2
F-WEZ
F_D3
F-WEZ
F_D3
FLASHDATA
F-WPZ
F_D4
F-WPZ
FLASH
F_D4
F-RBZ
F_D5
F-RBZ
F_D5
F-CEZ
F_D6
F-CEZ
F_D6
F_D7
F_D7
2 - 19
Chassis KU
IC200 MSD8361MVK
B15
P7
GND
GND
C19
P8
GND
GND
C20
P9
GND
GND
G13
P10
GND
GND
G7
GND
G17
P14
GND
GND
G18
P15
GND
GND
G19
P16
GND
GND
G21
P17
GND
GND
H8
P18
GND
GND
H9
GND
H10
P22
GND
GND
H11
R7
GND
GND
H13
R8
GND
GND
H14
R9
GND
GND
H16
R10
GND
GND
H17
R11
GND
GND
H18
GND
H19
R14
GND
GND
H20
R15
GND
GND
H21
R16
GND
GND
R17
H22
GND
GND
J7
R18
GND
GND
R19
J8
GND
GND
J9
R20
GND
GND
R21
J10
GND
GND
J11
R22
GND
GND
J12
GND
T8
J13
GND
GND
T9
J14
GND
GND
T10
J15
GND
GND
T11
J16
GND
GND
T12
J17
GND
GND
T13
J18
GND
GND
T14
J19
GND
GND
T15
J20
GND
GND
T16
J21
GND
GND
T17
J22
GND
GND
T18
J23
GND
GND
T19
K9
GND
GND
T20
K10
GND
GND
T21
K11
GND
GND
T22
K12
GND
GND
T25
K13
GND
GND
U8
K14
GND
GND
U9
K15
GND
GND
U10
K16
GND
GND
U11
GND
U12
K19
GND
GND
U13
K20
GND
GND
U14
K21
GND
GND
U15
K22
GND
GND
U16
K23
GND
GND
K26
GND
L7
U22
GND
GND
L8
U27
GND
GND
L9
GND
L10
V7
GND
GND
L14
V8
GND
GND
L15
V9
GND
GND
L16
V10
GND
GND
L17
V11
GND
GND
L18
V12
GND
GND
L19
V13
GND
GND
L20
V14
GND
GND
L21
V15
GND
GND
L22
V16
GND
GND
L23
GND
L24
V22
GND
GND
L25
V28
GND
GND
M7
W7
GND
GND
M8
W8
GND
GND
M9
W10
GND
GND
M10
W11
GND
GND
M14
W12
GND
GND
M15
W13
GND
GND
M16
W14
GND
GND
M17
W15
GND
GND
M18
W16
GND
GND
M23
W17
GND
GND
M24
W21
GND
GND
M25
W22
GND
GND
M27
W25
GND
GND
N6
Y2
GND
GND
N7
Y3
GND
GND
N8
Y7
GND
GND
N9
Y8
GND
GND
N10
Y15
GND
GND
N14
Y16
GND
GND
N15
Y17
GND
GND
N16
Y19
GND
GND
N17
Y20
GND
GND
N18
Y21
GND
GND
N22
Y22
GND
GND
N23
AA3
GND
GND
N25
AA7
GND
GND
AH24
AA8
GND
GND
AH21
AA15
GND
GND
AG27
AA16
GND
GND
AG15
AA17
GND
GND
AG1
AA18
GND
GND
AF4
AA19
GND
GND
AE25
AA20
GND
GND
AE24
AA21
GND
GND
AE22
AA22
GND
GND
AE19
AA28
GND
GND
AE16
AB1
GND
GND
AE14
AB15
GND
GND
AD28
AB16
GND
GND
AD25
AB17
GND
GND
AD24
AB18
GND
GND
AB19
GND
AH18
AB20
GND
GND
AB21
GND
AB22
GND
AB25
GND

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