Grundig DVD-P 7600 Service Manual page 15

Hauptplatte – Prozessor / Main Board – Processor
2
DD3
01
RN3 33x4
200pF
KEY7 KEYSCAN_Y3
1 2
KEY6 KEYSCAN_Y2
3 4
KEY5 KEYSCAN_Y1
5 6
VDD3 7 8
62
KEYSCAN_X1
uF
KEYSCAN_X2
KEYSCAN_X3
KEYSCAN_X4
KEYSCAN_Y1
KEYSCAN_Y2
KEYSCAN_Y3 TP30
C18
J8
1.0-7PIN-(SMD)
220p
DV33
DV33
IR1
R27
R63
1K
10
IR R28 10
C41
C56
100P
47uF/16V
JITFO C102 JITFN
390pF
R167 750k
TP27
TP28
TP29
C16 C15 C6 C5 C4 C2
220p 220p 220p 220p 220p 220p
B
C20 1uF
TP43
A C38 1uF
TP41
D
C61 1uF
TP39 1
AGND
C C67 1uF
2
DVDA
TP46 3
DVDB
RFO
C71 1uF 4
C76 DVDC
TP48
5
DVDD
6
DVDRFIP
7
C58
DVDRFIN
C
8
MA
0.1uF
D C
9
MB
A
10
MC
B
11
MD
12
SA
13
SB
14
SC
15
SD
C77 1uF
16
CDFON
17
CDFOP
E
18
TNI
F
19
TPI
MDI1
20
MDI1
MDI2
21
MDI2
LDO2
22
LDO2
LDO1
23
LDO1
RFVDD3
24
SVDD3
25
CSO/RFOP
CB53 0.1uF 26
RFLVL/RFON
27
SGND
V2P8
28
V2REFO
V20
29
V20
V1P4
30
VREFO
CB96
CB54 0.1uF
31
FEO
TP40 32
TEO
TEZISLV
33
TEZISLV
OPO
34
OP_OUT
OP- 1uF
35
OP_INN
OP+
36
OP_INP
DMO
37
DMO
FMO
38
FMO
39
TROPENPWM
40
PWMOUT1/ADIN0
TRO
41
TRO
FOO
42
FOO
ADIN
43
FG/ADIN1
IOA
44
GPIO0/VSYNC#
KEY1
45
GPIO1/HSYNC#
STBY R146 0
46
GPIO2
A2
47
IOA2
V18
48
DVDD18
A3 49
IOA3
A4
50
IOA4
A5
51
IOA5
A6
52
IOA6
A7
53
IOA7
A8
54
HIGHA0
V18
COVER_SWITCH
C110
20pF
R168
100k
CB52
C109
0.1uF
L15
0.1uF
C24
FB
C113
10uF/16V/0805
0.033uF
T1389E
DV33 V18 DV33
1 2
R4 100k
3 4
XI XO
1 2
Y1
S27MHz(10PPM)
C106
C13 C14
C103
27p 27p
1500pF
10uF/16V,0805
R68
DV33 1k
LED1 5*2mm RED
C11
FS
162
FS
161
VREF
160 DACVDD3
DACVDDC
159
SPDIF
0.1uF
158
MC_DATA
ASDATA3
157
ASDATA3
WIDE/NOR
156
ASDATA2
POWER
155
ASDATA1
154
ASDATA0
153
ALRCK
152
ACLK
151
ABCK
R113 OPEN TROUT
150
GPIO5
149
DVSS
TRIN
R140 150
148
GPIO4
R141 0
147
GPIO3
146
DVDD18 V18
MA4
145
RA4
MA5
144
RA5
MA6
143
RA6
MA7
142
RA7
MA8
141
RA8
MA9
140
RA9
MA11
139
RA11
DCKE
138
CKE
137
DV33
DVDD3
DCLK
136
RCLK
MA3
135
RA3
MA2
134
RA2
MA1
133
RA1
132
V18
DVDD18
MA0
131
RA0
MA10
130
RA10
DBA1
129
BA1
DBA0
128
BA0
CS#
127
RCS#
RAS#
126
RAS#
CAS#
125
CAS#
WE#
124
RWE#
DQM1
123
DQM1
DQ8
122
RD8
DQ9
121
RD9
120
DVSS
DQ10
119
RD10
DQ11
118
RD11
DQ12
117
RD12
DQ13
116
RD13
DQ14
115
RD14
DQ15
114
RD15
DQ0
113
RD0
DQ1
112
RD1
DQ2
111
RD2
DQ3
110
RD3
DQ4
109
RD4
U6
MT1389E
UQ216
DV33
A1
1 3
A2
2 3
A3
3 3
A4
4 3
A5
5 3
A6
6 3
A7
7 3
A8
8 3
A9
9 3
A10
10 3
A11
11 3
A12
12 3
A13
13 3
A14
14 3
A15
15 3
A16
16 3
A17
17 3
A18
18 3
A19
19 3
A0
0 3
AR
R 4
AL
L 4
Y3/CVBSS
Y3/CVBSS 4
Y5/SC
Y5/SC 4
Y6/SY
Y6/SY 4
PWR#
PWR# 3
WIDE/NOR
WIDE/NOR 5
POWER
POWER 5
AD[0..7]
AD[0..7] 3
PRD# PRD# 3
PWR# PWR# 3
COVER_SWITCH
PCE# PCE# 3
LIMIT
FLASH
MA[0..11] MA[0..11] 3
DQ[0..15]
DQ[0..15] 3
DQM[0..1]
DQM[0..1] 3
DCLK
DCLK 3
DCKE
DCKE 3
CAS#
CAS# 3
RAS#
RAS# 3
WE#
WE# 3
CS#
CS# 3
MEMORY
SCL
SCL 3
SDA
SDA 3
IIC
IR
IR 5
M_DV33
M_DV33 1
AA20
A20 3
MUTE
MUTE 4
GND
GND 1,3,4,5
DBA1
DBA1 2
DBA0
DBA0 2
FS
FS 4
ASDATA3
ASDATA3 4
URST#
URST# 1
ASDATA3
ASDATA3 4
ASDATA3
ASDATA3 4
ASDATA3
ASDATA3 4