GRUNDIG Service
AMIRA 30
2 - 10
Hauptplatte / Main Board – Scaler
FSADDR6
YUV3
HDATA2
TCLK
FSADDR1
FSADDR11
HDATA3
FSADDR5
DARED2
DBGRN0
FSADDR7
DAGRN6
YUV7
YUV5
DBBLU4
FSADDR8
DARED5
FSADDR10
FSADDR9
DBBLU0
DBGRN6
DABLU2
FSADDR0
DBGRN2
DBRED6
YUV2
GPIO5
YUV0
GPIO6
XTAL
DBRED0
YUV1
DABLU7
YUV6
DAGRN2
DBRED7
FSADDR4
DBBLU1
HDATA0
DBBLU5
DABLU4
DABLU3
GPIO1
DBBLU6
FSADDR13
DBGRN4
DAGRN4
VDACP
DBBLU7
GPIO2
DARED4
DBGRN5
DAGRN7
DARED0
DBRED2
GPIO3
GPIO7
FSADDR12
DARED3
ADC_TEST
REXT
DARED1
DBRED4
DBGRN7
DBBLU2
DAGRN1
DAGRN0
FSADDR2
HDATA1
DBRED5
DAGRN5
DARED6
XTAL
DABLU1
GPIO4
GPIO0
ANTEST
YUV4
DBGRN1
DARED7
DAGRN3
DBGRN3
DABLU0
DBBLU3
DBRED1
FSADDR3
DABLU6
DABLU5
DBRED3
VBUFC
CLKOUT
EXTCLK
TCLK
FSDATA26
FSDATA37
FSDATA17
FSDATA0
FSDATA39
FSDATA40
FSDATA13
FSDATA43
FSDATA21
FSDATA1
FSDATA30
FSDATA25
FSDATA6
FSDATA42
FSDATA22
FSDATA47
FSDATA35
FSDATA44
FSDATA15
FSDATA20
FSDATA2
FSDATA10
FSDATA27
FSDATA34
FSDATA12
FSDATA41
FSDATA28
FSDATA23
FSDATA11
FSDATA19
FSDATA9
FSDATA29
FSDATA4
FSDATA8
FSDATA32
FSDATA7
FSDATA45
FSDATA14
FSDATA5
FSDATA38
FSDATA46
FSDATA3
FSDATA24
FSDATA33
FSDATA31
FSDATA18
FSDATA16
FSDATA36
C628
0.
1uF
C643
5pF
C622
0.
1uF
C621
0.
1uF
C625
0.
1uF
X600
24MHz
C634
0.
1uF
C604
22uF/10V
C632
0.
1uF
C603
22uF/10V
C607
0.
1uF
C624
0.
1uF
C637
220pF
R600
10K
C619
0.
1uF
C630
0.
1uF
C633
0.
1uF
C640
0.
1uF
C610
0.
01uF
C620
0.
1uF
C605
0.
1uF
C623
0.
1uF
C609
0.
01uF
C642
0.
1uF
C639
0.
1uF
C615
0.
1uF
R602
2.2K
C606
0.
1uF
C602
22uF/10V
C627
0.
1uF
C626
0.
1uF
C617
0.
1uF
C613
220pF
C608
0.
01uF
C612
220pF
gm5020
Analog Input
TMDS Receiv er
PLL and DDS
Video Input
Host Interf ace
HDCP
Displ ay Port
Frame Store
Interf ace
DEN
F18
DHS
F20
DVS
F19
DCLK
G20
GPIO6/DFSYNCn
G18
FSDATA40
V20
FSDATA41
U18
FSDATA42
U19
FSDATA43
U20
FSDATA44
T18
FSDATA45
T19
FSDATA46
T20
FSDATA47
R18
FSDATA7
V9
FSDATA6
V8
FSDATA5
Y7
FSDATA4
W7
FSDATA3
V7
FSDATA2
Y6
FSDATA1
W6
FSDATA0
V6
HDATA0
R2
AGND
D7
IRQn
R3
AGND
D11
RESETn
T1
IRQINn
R4
AVDD_2.5
A10
AVDD_3.3
D3
BLUE+
C1
BLUE-
C2
AGND
B3
AVDD_2.5
A6
AVDD_2.5
A8
RXC+
C6
RX0+
C8
RX1+
C9
RX2+
C10
AVDD_2.5
A11
REXT
B10
AVDD_3.3
B6
AGND
B4
GREEN+
D2
GREEN-
D1
AGND
D5
RXC-
D6
RX0-
D8
RX1-
D9
RX2-
D10
AGND
E4
RED+
E1
RED-
E2
AVDD_3.3
B7
AGND
C4
VCLK
A12
FSADDR0
Y5
FSADDR1
W5
FSADDR2
V5
FSADDR3
Y4
FSADDR4
W4
FSADDR5
V4
FSADDR6
Y3
FSADDR7
W3
FSADDR8
V3
FSADDR9
Y2
FSADDR10
W2
FSADDR11
Y1
FSADDR12
W1
FSADDR13
V2
FSCLK
T3
FSCKE
U1
FSRAS
V1
FSCAS
U3
FSWE
U2
FSDQM0
W8
FSDQM1
Y8
DGND
J8
DVDD_3.3
R17
DBRED0
B17
DBRED1
A17
DBRED2
C16
DBRED3
B16
DBRED4
A16
DBRED5
C15
DBRED6
B15
DBRED7
A15
DBGRN0
B20
DBGRN1
B19
DBGRN2
A20
DBGRN3
A19
DBGRN4
C18
DBGRN5
B18
DBGRN6
A18
DBGRN7
C17
DBBLU0
E20
DBBLU1
E19
DBBLU2
E18
DBBLU3
D20
DBBLU4
D19
DBBLU5
D18
DBBLU6
C20
DBBLU7
C19
DVDD_2.5
D17
DVDD_2.5
P17
DGND
H13
DVDD_2.5
F17
DVDD_2.5
K17
DVDD_2.5
D14
DVDD_2.5
M17
DGND
H11
DGND
H8
DVDD_3.3
J17
DVDD_3.3
L4
DGND
H9
DVDD_3.3
N17
DVDD_3.3
D16
DGND
H10
DVDD_3.3
L17
DVDD_3.3
D15
DGND
J9
DVDD_3.3
E17
DGND
H12
DGND
J10
DVDD_2.5
T17
DVDD_3.3
G17
DVDD_2.5
D12
AGND
C7
AVDD_3.3
B2
AGND
A2
VBUFC
B5
AGND
D4
AVDD_3.3
B8
AGND
C11
AVDD_3.3
C3
AVDD_3.3
B9
AVDD_3.3
B11
AGND
C5
AGND
A4
AGND
A3
CLKOUT
A5
AVDD_2.5
A7
AVDD_2.5
A9
FSDATA8
W9
FSDATA9
Y9
FSDATA10
V10
FSDATA11
W10
FSDATA12
Y10
FSDATA13
Y11
FSDATA14
W11
FSDATA15
V11
FSDATA16
Y12
FSDATA17
Y13
FSDATA18
W13
FSDATA19
V13
FSDATA20
Y14
FSDATA21
W14
FSDATA22
V14
FSDATA23
Y15
FSDATA24
W15
FSDATA25
V15
FSDATA26
Y16
FSDATA27
W16
FSDATA28
V16
FSDATA29
Y17
FSDATA30
W17
FSDATA31
V17
FSDATA32
Y18
FSDATA33
W18
FSDATA34
V18
FSDATA35
Y19
FSDATA36
W19
FSDATA37
Y20
FSDATA38
W20
FSDATA39
V19
DARED0
K18
DARED1
J20
DARED2
J19
DARED3
J18
DARED4
H20
DARED5
H19
DARED6
H18
DARED7
H17
DAGRN0
M18
DAGRN1
M19
DAGRN2
M20
DAGRN3
L18
DAGRN4
L19
DAGRN5
L20
DAGRN6
K20
DAGRN7
K19
DABLU0
R19
DABLU1
R20
DABLU2
P18
DABLU3
P19
DABLU4
P20
DABLU5
N18
DABLU6
N19
DABLU7
N20
GPIO7/DOVL
G19
FSDQM3
W12
FSDQM2
V12
DGND
K10
DGND
K12
DGND
K11
DGND
J12
DGND
K13
DGND
K9
DGND
J13
DGND
K8
DGND
J11
DGND
L8
DGND
L9
DGND
L10
DGND
L11
DGND
L12
DGND
L13
DGND
M8
DGND
M9
DGND
M10
DGND
M11
DGND
M12
DGND
M13
DGND
N11
DGND
N9
DGND
N13
DGND
N8
DGND
N10
DGND
N12
YUV2
A14
YUV1
B14
YUV3
C13
YUV4
B13
YUV6
C12
YUV5
A13
YUV7
B12
YUV0
C14
ANTEST
F1
PLLVDD_3.3
G3
PLLGND
G2
PLLVDD_3.3
H1
XTAL
H4
PLLVDD_3.3
F2
PLLGND
F3
PLLGND
J2
TCLK
J4
PLLVDD_3.3
G1
PLLGND
H2
PLLGND
H3
PLLVDD_3.3
J3
PLLGND
K3
PLLVDD_3.3
J1
PLLGND
G4
PLLVDD_3.3
F4
VDACP
K2
EXTCLK
L3
GPIO5/TXD
L1
GPIO4/RXD
M1
VSYNC
K1
HSYNC
L2
DDC_SDA
N3
GPIO3/T1
M2
GPIO2
M3
GPIO1/PWM1
M4
HCLK/SCL
P1
SCAN_TEST
T2
GPIO0/PWM0
N1
HDATA2
P4
HDATA1
R1
HDATA3
P3
HFS/SDA
P2
DVDD_2.5
U14
DVDD_3.3
U15
DVDD_3.3
U12
DVDD_2.5
U16
DVDD_3.3
U10
DVDD_3.3
U17
DVDD_2.5
U11
DVDD_3.3
U13
DVDD_3.3
U8
DVDD_2.5
U9
DVDD_2.5
N4
DVDD_2.5
U7
DVDD_3.3
U5
DVDD_3.3
U6
DVDD_2.5
U4
ADC_TEST
A1
DVDD_2.5
K4
DVDD_3.3
T4
DDC_SCL
N2
DVDD_3.3
D13
AVDD_3.3
E3
AGND
B1
U600
gm5020
BGA292
C601
22uF/10V
TP600
C616
0.
1uF
C631
0.
1uF
C644
5pF
C611
220pF
TP603
C614
0.
1uF
TP604
C636
0.
01uF
C629
0.
1uF
C618
0.
1uF
R601
1.00K
1%
C635
0.
01uF
C641
0.
1uF
C638
220pF
GREEN-
FSDQM2
BLUE-
/RESET
DHS
YUV[ 0..7]
DVS
FSCLK
VS
DAGRN[0..7]
FSRAS
HDATA[ 0..3]
DARED[0..7]
HS
DBRED[0..7]
GREEN+
RED+
RXC+
DBBLU[ 0..7]
/IRQ
RED-
DDC_SDA
DDC_SCL
HCLK
FSCKE
GPIO[0..7]
DBGRN[0..7]
DCLK
FSDQM1
FSDATA[ 0..47]
VCLK
FSWE
FSCAS
DEN
DABLU[ 0..7]
FSADDR[0..13]
RXC-
FSDQM3
FSDQM0
BLUE+
HFS
RX2-
RX0-
RX0+
RX1-
RX2+
RX1+
GND
DVDD_3.3
DVDD_2.5
AVDD_3.
3
GND
GND
DVDD_3.
3
DVDD_2.
5
GND
PVDD_3.3
AVDD_2.5
AVDD_2.
5
AVDD_3.
3
P
VDD_3.
3
AVDD_3.3
AVDD_3.3
GND
GND
GND
GND
GND
GND
GND
FSADDR[0..13]
DARED[0..7]
DAGRN[0..7]
DABLU[0..7]
DBBLU[0..7]
DBGRN[0..7]
DBGRN[0..7]
DBRED[0..7]
FSDATA[ 0..47]
HDATA[0..3]
GPIO[0..7]
YUV[0..7]
L
600
FE
RRIT BE
AD
L
601
FE
RRIT BE
AD
L
603
FE
RRIT BE
AD
L
602
FE
RRIT BE
AD
L
604
FE
RRIT BE
AD
+3.
3
V
+3.
3
V
+2.
5
V
+2.
5
V
+3.
3
V
C600
22uF/10V
C645
0.1uF
GND
R605
FERRITE