Inhaltsverzeichnis
Werbung
GRUNDIG Service
Hauptplatte / Main Board
INT1
INT2 0
INT
VDD27D
U33
C101
C102
104
104
L
INT
B3
INT0/GPIO_A12
LED_CTRL
E3
INT2/GPIO_A14
EL_CTL
E12
GPIO_D17
nOE
K10
nOE
nWE
J8
nWE
LCD_nCS
M3
nCS1/GPIO_B3
LCD_DC
L10
GPIO_B9
ND0
P12
ND_D0
ND1
R13
ND_D1
ND2
P13
ND_D2
ND3
R14
ND_D3
ND4
R15
ND_D4
ND5
M12
ND_D5
ND6
N13
ND_D6
ND7
P15
ND_D7
E14
ND_D8
D15
ND_D9
F13
ND_D10
C15
ND_D11
D14
ND_D12
E13
ND_D13
B14
ND_D14
A15
ND_D15
ND_CLE
N10
ND_CLE
ND_ALE
R10
ND_ALE
ND_nCE0
R3
ND_nCE0
ND_nCE1
P6
ND_nCE1
ND_nOE
R9
ND_nOE
ND_nWE
P9
ND_nWE
ND_nWP
R12
ND_nWP
ND_RDY
R11
ND_RDY
H15
AGN_nRESET
ND_WP_CTL
A10
ND_WP_CTL
B13
MMC_CLK
A14
MMC_CMD
B12
MMC_D0
A13
MMC_D1
B10
MMC_D2
A11
MMC_D3
SHDN
R5
MMC_CD
J4
MMC_PC
L2
MS_CLK
M2
MS_SS
67
R127
P4
MS_D0
10K
R1
MS_D1
L3
MS_D2
M1
MS_D3
P7
MS_CD
K3
MS_PC
M13
GPIO_B23/MCLK
M11
GPIO_B21/BCLK/BM0
N14
GPIO_B24/DAO/BM2
N12
GPIO_B22/LRCK/BM1
N15
GPIO_B25/DAI
A1
GPIO_A8/SDO2/BW0
D7
GPIO_A9/SCK2/BW1
B1
GPIO_A10/FRM2
nFM_ON
C14
GPIO_D16
LINEIN_DET
B15
GPIO_D15
R126
J15
READY
C13
MODE1
R125
K1
TESTIO4
J1
TESTIO5
J2
TESTIO6
J3
TESTIO7
ND_nCE2
L8
TESTCE2
ND_nCE3
M8
TESTCE3
K13
TESTCE4
N7
TESTHOE
R4
TESTHWE
J10
TESTREG
C9
TESTEASL
M15
TESTFRO
L15
TESTFWE
L14
TESTFAL
K15
TESTFOL
A9
TESTIS18
A8
TESTPACK
R124
N8
TEST_MWP
R123
A4
TEST_SP
R122
C4
TEST_AG
B11
TCK
D11
TDI
A12
TDO
C10
TMS
R132
D10
nTRST
SEL
B6
GPIO_A0/SDO0
1.5V Core Voltage
VDD15D
WCI-4014-4R7(4.7uH)
LP202
6
LX
C208
+ CT205
R207
5
GND
10KF
104
10uF/6.3P
4
FB
R204
C-DC
51KF
USB_DET
'L' Charge Off
'H' Charge On
V33_SYS
0
0
1
1
RTC PART 600
R601
R602
1
0
1
4.7K
4.7K
H
H
H
L
U205
U601
INT1
5
1
1
8
VCC
B
INT1
VDD
INT2
2
5
2
A
INT2
XOUT
32768Hz
4
3
Y
GND
3
XIN
SDA
7
SDA
74LVC1G00GW
NAND GATE
SCL
6
4
SCL
VSS
H
'H' Wake Up n INT
C601
S-35390A
'L' Normal Mode
Real Time
Clock
101(NC)
NAND PART 500
ND[0..7]
U33
U501
1
48
NC
NC
2
47
NC
NC
3
46
NC
NC
4
45
NC
NC
5
44
NC
IO8
6
43
R/B2
IO7
ND_RDY
7
42
R/B
IO6
ND_nOE
8
41
RE
IO5
ND_nCE0
9
40
CE1
NC
ND_nCE1
10
39
CE2
NC
U33
11
38
NC
NC
12
37
VCC
VCC
13
36
VSS
VSS
14
35
NC
NC
15
34
NC
NC
ND_CLE
16
33
CLE
NC
C501
ND_ALE
17
32
ALE
IO4
ND_nWE
18
31
WE
IO3
ND_nWP
104
19
30
WP
IO2
20
29
NC
IO1
21
28
NC
NC
22
27
NC
NC
23
26
NC
NC
24
25
NC
NC
N
A
N
D
_
F
L
A
S
H
U33
VDD27D
CODEC 400
R128
100K
R401
47K
29
MODE
4
DGND
MCLK
19
AGND
BCLK
14
HPGND
DAO
LRCK
DAI
30
CSB
SDA
31
SDIN
SCL
SDA
32
SCLK
SCL
MCLK
1
XTI/MCLK
BCLK
WM8750L
5
BCLK
DAO
6
DACDAT
LRCK
7
DACLRC
DAI
8
ADCDAT
VDD27D
9
ADCLRC
47K
47K
20
VREF
U33
21
VMID
AUDIO CODECS
(DAC, ADC)
LRCK
R419
4.7K
DAO
R420
4.7K
10K
BCLK
10K
R421
4.7K
10K
1K
SEL: Battery Charge Current Control
Q202
DTC114EE
NPN
SEL
H
L
'L' 95mA Ch
arging
'H' 350mA Ch arging
DVUSB_5V
BD201
601/2012
U204
2
7
IN
BATT
R208
8
4
CHG
ISET
47K(NC)
C209
5
6
EN
ACOK
CT206
47UF/7A
104
1
3
VL
GND
C210
MAX1508
Li-Ion
BATT
474
CHARGER IC
Q201
R209
1K
H
SI2302
L
N-CH
V33_SYS
D601
R603
10
KDR729
Y601
BT601
Back-UP Battery
BATTERY
C602
C603
120
120
U502
48
1
NC
NC
47
2
NC
NC
46
3
NC
NC
45
4
NC
NC
ND7
ND7
44
5
IO8
NC
ND6
ND6
43
6
IO7
R/B2
ND5
ND5
ND_RDY
42
7
IO6
R/B
ND4
ND4
ND_nOE
41
8
IO5
RE
CE_CTRL
U33
U33
40
9
NC
CE1
ND_nCE3
39
10
NC
CE2
C502
38
11
NC
NC
37
12
VCC
VCC
104
36
13
VSS
VSS
35
14
NC
NC
34
15
NC
NC
ND_CLE
33
16
NC
CLE
ND3
ND3
ND_ALE
32
17
IO4
ALE
ND2
ND2
ND_nWE
31
18
IO3
WE
ND1
ND1
ND_nWP
30
19
IO2
WP
ND0
ND0
29
20
IO1
NC
28
21
NC
NC
27
22
NC
NC
26
23
NC
NC
25
24
NC
NC
N
A
N
D
_
F
L
A
S
H
VDD27D
BD401
601/1608
BD402
601/1608
BD403
601/1608
C408 105
28
L-LINE IN-1
C409 105
27
R-LINE IN-1
LINE_IN_R
25
R-LINE IN-2
LINE_IN_L
26
L-LINE-IN-2
MIC_IN
24
L-LINE IN-3
23
R-LINE IN-3
MICBIAS
R402
3.3K
22
MICBIAS
U401
+
C403
104
16
LOUT-2
15
ROUT-2
10
MONO-OUT-3
11
OUT-3
EAR_OUT_R
12
RHPOUT-1
EAR_OUT_L
13
LHPOUT-1
MIC PART
CT414
4.7uF/6.3P
VDD27D
VIN
R210
R211
10KF
100K
4.2V
VDD27D
Charging
Voltage
C103
CT207
C211
104
10UF/6.3P
104
R212
15.4KF
2 -
1.3" 128 * 160
OLED(65K)
OLED PART 700
VIN
C703
104/1608
L
C
D
_
n
C
S
nWE
n
R
S
T
L
C
D
_
R
E
S
E
T
#
R701
6.8K
XD0
XD2
XD4
R702
220K
XD6
XD8
XD10
XD12
XD14
ND_nCE1
R503
0
ND_nCE2
R502
NC
VDD27D
Q401
SI2305
R403
10
U33
C418
R426
P-CH
R425
100K
100K
104
nFM_ON
H
'L' FM ON
L
'H' FM OFF
U402
1
11
GND
VCC
4
READ/WRITE
5
BUSMODE
6
10
ENABLE
GND
7
12
SW1
ANT
FM_L
R423
8
3
OUT_L
CLK
FM_R
R424
9
2
OUT_R
DATA
VDD15D
DA303
FM MODULE
R405
R406
1K
1K
C411
C410
'L' LINE IN OFF
682
682
'H' LINE IN
CT408
BD404
R409
5.6K
102/2012
1uF/6.3P
C412
LINE_In
R407
221
5.6K
JACK
CT409
BD405
R410
5.6K
102/2012
1UF/6.3P
R408
C413
5.6K
221
BD408
CT410
220uF/4B
102/2012
Ear_Phone
CT411
100uF/7B
R411
47K
JACK
BD410
CT412
220uF/4B
102/2012
CT413
100uF/7B
R412
47K
VDD27D
R413
100
+ CT415
C414
R414
104
10uF/6.3P
47K
U403
C416
R417
2.7K
3
4
IN
#IN
105
2
V+
+
R415
1
5
OUT
V-
47K
LMC7101
MIC AMP
R416
100K
C415 102
U33
VDD15D
C104
C105
C106
C107
C108
C109
C110
C111
104
104
104
104
104
104
104
104
VP-1000 MAIN PCB
March 16, 2006
MPixx VP 1000/1GB
VDD27D
C702
104
J701
1
2
1
2
EL_CTL
3
4
3
4
L
C
D
_
D
C
5
6
5
6
nOE
7
8
7
8
9
10
9
10
XD1
11
12
11
12
XD3
13
14
13
14
XD5
15
16
15
16
XD7
17
18
17
18
XD9
19
20
19
20
XD11
21
22
21
22
XD13
23
24
23
24
XD15
25
26
25
26
27
27
OLED FPC
OLED_27PIN
CONN
+
FM_ANT
SCL
1K
SDA
1K
VDD27D
R422
Detect
1M
H
L
LINEIN_DET
J401
HTJ-035-35AR
BD406
102/2012
J402
HTJ-035-35HB
L401
1uH/2012
MIC_IN
MICBIAS
M401
C-MIC
C417
V401
OBG-415P-44C2
R418
10K
102
MLVS0402K11
VDD27D
U33
C112
C113
104
104
Werbung
Inhaltsverzeichnis
