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Control Section - Grundig MPixx VP6200/30GB Servicehandbuch

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Bedien-Teil / Control Section
MT1
MTHOLE_A
MT2
MTHOLE_A
MT3
MTHOLE_A
MT4
MTHOLE_A
MT5
MTHOLE_A
MT6
THOLE_A
MT7
THOLE_A
+3.3V
LED
D11
RED
LH-06034P1-B2-A01-01,1608 LED BLUE
R194
220 ohm 5% 1005
R195
1K 5% 1005
Q3
2N7002
ACTIVE
CHARGE
CHARGE_FULL
KEY BLOCK
+3.3V
R178
R179
R180
R181
22K 5% 1005
5.6K 5% 1005
5.6K 5% 1005
10K 5% 1005
+3.3V
R185
R186
5.6K 5% 1005
22K 5% 1005
5.6K 5% 1005
HOLD_KEY
D12
GREEN
LH-06044P2-RYG1-A01-01,
1610 LED BYCOLOR
J6
HOLD_KEY
1
2
R196
1K 5% 1005
DK1.27SMD-F-4DT
SUB BOARD CONN
Q4
2N7002
BAT+
R174
100K 1% 1005
R177
C87
100nF 25V 1005
150K 1% 1005
R182
R183
15K 5% 1005
22K 5% 1005
SW1
7
L
4
1
D
COM
6
R
3
2
U
COM1
5
P
U23
5WAY
1
2
3
4
5
6
7
MCP3004
R187
R188
R189
R190
10K 5% 1005
15K 5% 1005
22K 5% 1005
RESET KEY
4
POWER_ON
3
FROM GIO21
+3.3V +3.3V
R173
C86
U22
1K 5% 1005/NC
1nF 50V 1005
1
2
3
SN74LVC1G17DBVR
R175
R176
1K 5% 1005/NC
47K 5% 1005
DM320
+2.8V
+3.3V
C88
100nF 25V 1005
R184
1K 5% 1005
14
CH0
VDD
13
CH1
VREF
12
CH2
AGND
CLK
11
CLK
CH3
CLK
DOUT
10
NC1
DOUT
DOUT
DIN
9
DIN
NC2
DIN
CS
8
DGND
CS
ADC_CS
C89
1uF 6.3V 1005
RTC
U24
1
8
OSCI
VDD
2
7
OSCO
CLKOUT
3
6
RTC_INT
INT
SCL
4
5
VSS
SDA
PCF8563TS_TSSOP8
Y4
32.768 KHz,MC-145(SSP-T7,7PF)
1
2
C92
10pF 50V 1005
C91
10pF 50V 1005
Tuesday, June 28, 2005
+3.3V
5
4
PWDWN
BAT+
R191
0 ohm 5% 1005
R192
SCL
R193
22 ohm 5% 1005
SDA
22 ohm 5% 1005
C90
100nF 25V 1005

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Gdr9900Mpi** vp6200/30gb

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