Advertisement
GRUNDIG Service
DVD - MPEG/Processor
C
B
A
D
F
E
RFV18-2
RFVDD3
XI
XO
V20
V1P4
R44
15k
MDI1
MDI2
89L_3V3
LDO1
LDO2
L17
FB
AVDD33
DMO
C19
CB27
FMO
4.7uF
0.1uF
STBY
IOA
TRO
FOO
FG
89L_3V3
CB28
USB_DP
0.1uF
C22
USB_DM
L18
10uF/16v
USB_V33
FB
R49
5.1k
C23
NC
L19
FB
USB_V18
V18
C24
CB29
10uF/16v
0.1uF
ADACVDD
L9
DACVDD3
DACVDD3
CB21
CB22
CB23
0.1uF
0.1uF
0.1uF
C15
1uF
C16
TP9
220pF
U4
1
RFA
2
RFB
3
RFC
4
RFD
5
RFE
6
RFF
7
AVDD18
8
AVDD33
9
XTALI
10
XTALO
11
AGND
12
V20
MT1389L/K
13
V14
14
REXT
15
MDI1
LQFP 128
16
MDI2
17
LDO1
Desktop
18
LDO2
19
AVDD33
V1.0
20
DMO
21
FMO
22
TRAY_OPEN
23
TRAY_CLOSE
24
TRO
25
FOO
26
FG / GPIO2
27
USB_DP
28
USB_DM
29
USB_V33
30
USB_GND
31
PAD_VRT
32
USB_V18
89L_3V3
89L_3V3
FB
L10
FB
APLLVDD3
L13
FB
+ CE11
10uF/16v
1206
R21
Y1
XI
C6
27MHz
22pF
TP30
TP11
R30
560
89L_3V3
96
VREF
VREF
DACVDD3
95
DACVDDC
GPIO13
94
GPIO13
GPIO12
93
SPDIF / GPIO12
92
GPIO11
GPIO11
GPIO10
91
GPIO10
90
DVDD18
GPIO9
89
GPIO9
88
GPIO8
GPIO8
87
GPIO7
GPIO7 / CKE
MA3
86
RA3
85
MA2
RA2
84
DVDD33
83
MA1
RA1
MA0
82
RA0
MA10
81
RA10
80
BA1
BA1
79
DVSS18
78
BA0
BA0
RAS#
77
RAS#
76
CAS#
CAS#
75
WE#
RWE#
MA4
74
RA4
MA5
73
RA5
MA6
72
RA6
71
MA7
RA7
MA8
70
RA8
MA9
69
RA9
68
DVDD33
67
MA11
RA11
66
DCLK
RCLK
DQM1
65
DQM1
MT1389L/K/SMD
LQFP128-0.4
V18
2 - 25
Chassis DH
DQ[0..15]
MA[0..11]
MA[0..11]
DQM[0..1]
DQM[0..1]
BA0
BA0
BA1
BA1
DCLK
DCLK
RAS#
RAS#
CAS#
CAS#
WE#
WE#
DRAM I/F
SF_CK
SF_CK
SF_CS
SF_CS
SF_DI
SF_DI
SF_DO
SF_DO
S-FLASH
100k
GPIO12
ASPDIF
AR
AR
AL
XO
AL
TP8
GPIO20
C7
A_MUTE
22pF
AUDIO I/F
CVBS_OUT
CVBS_OUT
V_R
V_R
V_B
V_B
V_G
V_G
VIDEO I/F
STBY
STBY
GPIO13
TRIN
GPIO4
C17
TROUT
FG
0.1uF
DISCDET
GPIO3
TROPEN
GPIO6
TRCLOSE
GPIO21
SW3
GPIO11
LIMIT
T-
T-
V18
T+
T+
F-
F-
F+
F+
SL-
SL-
SL+
SL+
TP15
SP-
SP-
SP_A
SP_A
FOSO
FOSO
TRSO
TRSO
FMSO
FMSO
DMSO
DMSO
V1P4
V1P4
SERVO I/F
USB_DP
USB_DP
USB_DM
USB_DM
USB I/F
TP18
URST#
ARS
R192
0
ARF
R193
0
ALS
R53
0
GPIO7
GPIO8
SD_CLK
GPIO9
SD_CMD
GPIO10
SDD0
MEMORY CARD
DQ[0..15]
URST#
KEY_IN3
KEY_IN2
KEY_IN1
MS_CLK
SD_CLK
SD_CMD
SDD0
Advertisement
