Samsung MM-D530D, Service Manual

Page: 32 / 43

Samsung Electronics 5-3
PCB Diagram
5-2-1 Pin Connection
1
KEYCON
KEY PCB Control Connector
Pin No. Signal
1
RST
2
5V
3
GND
4
GND
5
SDA
6
SCL
3
DCON10
MPEG PCB Data Connector
Pin No. Signal
1 HP-R
2 AGND
3 HP-L
4 HP-SEN
5 AGND
6 V-SEL
7 MIC-DO
8 MIC-CLK
9 A5V
10 WAKE-UP
11 MIC-SIG
12 MIC-SEN
13 CLSW
14 OPSW
15 CL_M
16 OP_M
17 LD_CHK
18 U_RXD
19 U_STB
20 U_TXD
21 U_ACK
22 U_RST
23 CEC_TXD
24 CEC_RXD
2
CON6
KEY PCB Data Connector
Pin No. Signal
1 5V
2 GND
3 SDA
4 SCL
5 V_ON
6 V_UP
7 LED1
8 LED2
9 LED3
10 LED4
11 LED5
12 LED6
4
CON5
Micom Update
Pin No. Signal
1 GND
2 RST
3 DP0
4 DP1
5 DP2
6 N/C
5
PCW1
MPEG Power/Signal Connector
Pin No. Signal
1 USB5V
2 USB5V
3 USB5V
4 GND
5 GND
6 M5V
7 M5V
8 DGND
9 DGND
10 D3.3V
11 D3.3V
12 MCLK
13 TSD0
14 LRCLK
15 B_CLK
16 HDMI_5.6V
17 TV_SW
18 LINE_L
19 SGND
20 LINE_R
21 iPod_DET
22 AN_RCH
23 iPod_VSW
24 AN_LCH
6
MCON1
MPEG PCB Data Connector
Pin No. Signal
1 HP-R
2 AGND
3 HP-L
4 HP-SEN
5 AGND
6 V-SEL
7 MIC-DO
8 MIC-CLK
9 A5V
10 WAKE-UP
11 MIC-SIG
12 MIC-SEN
13 CLSW
14 OPSW
15 CL_M
16 OP_M
17 LD_CHK
18 U_RXD
19 U_STB
20 U_TXD
21 U_ACK
22 U_RST
23 CEC_TXD
24 CEC_RXD
7
DCON1
Motor Control
Pin No. Signal
1 TM+
2 TM-
3 ND
4 OPSW
5 CLSW
6 SL-
7 SL+
8 SP+
9 SP-