Samsung YP-P2, Service Manual

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6-2 Samsung Electronics
PCB Diagram
6-1-1 Pin Connection
5
TSP Connector
Pin No. Signal
1 GND
2 CLEAR_DAT
3 CLEAR_CLK
4 P2.8V
5 CLEAR_EXTRA
6 CLEAR_ATT
6
USB Connector
Pin No. Signal Pin No. Signal
1 BAT ID 13 UART RX1
2 DEVICE_DET 14 URAT TX1
3 DC2.8V OUT 15 USB D+
4 ADAPTOR (DC5V) 16 USB PWR (DC5V)
5 ADAPTOR (DC5V) 17 LINE_OUT_R
6 DEBUG_PWR_ON 18 LINE_OUT_L
7 CRADLE_DET 19 GND
8 TEST POINT 20 CRADLE_FM_ANT
9 TEST POINT 21 BATT (DC4.2V)
10 USB D- 22 BATT (DC4.2V)
11 N.C 23 EXT_BAT_DET
12 GND 24 PBA_CE
7
EARPHONE JACK
Pin No. Signal
1 GROUND
2 R-CH
3 L-CH
#
LCD Connector
Pin No. Signal Pin No. Signal Pin No. Signal
1 VDD2 39 VLED- 56 VCL
2 VDDA 40 VLED+ 57 VLOUT3
3 GND 41 N.C 58 V7
4 GND 42 CS 59 V8
5 VDD 43 SDA 60 V9
6 VDD 44 SCL 61 V10
7 VDDIO 45 VSYNC 62 V11
8 VDD_25V 46 HSYNC 63 V12
9-16 RED [0~7] 47 GRB 64 VLOUT2
17 GND 48 DCLK 65 VGH
18-25 GREEN [0~7] 49 V1 66 VHL
26 GND 50 V2 67 VCOMH
27-34 BLUE [0~7] 51 V3 68 VCOML
35 GND 52 V4 69 FRP
36 VCOM 53 V5 70 VCOM
37 DRV 54 V6
38 N.C 55 VDD3
6-1-2 Test Point Wave Form
TP10 / TP11
TP10
TP11