LG 50PV450 Manual page 133

P310 P310 Connector "Center X Board" to "Control Board" P102 Connector "Center X Board" to "Control Board" P102
P310 "X-Cent" to P102 "Control"
Pin Label Run
1 Gnd Gnd
2 BLK1 1.89V
3 P0C1 1.89V
4 CE2_2 0.42V
5 CE1_2 0.42V
6 6 X SUS DN2 X_SUS_DN2 0 42V 0.42V
7 X_ER_DN2 0.42V
8 STB5 3.2V
9 STB4 3.2V
10 Gnd Gnd
11 TCP10_RSDS_A1P 1.25V 11 TCP10 RSDS A1P 1 25V
12 TCP10_RSDS_A1N 1.18V
13 TCP10_RSDS_A2P 1.25V
14 TCP10_RSDS_A2N 1.18V
15 TCP10_RSDS_A3P 1.25V
16 TCP10 RSDS A3N 1.18V _ _
17 Gnd Gnd
18 RSDS_CLK_P3 1.08V
19 RSDS_CLK_N3 1.34V
20 Gnd Gnd
21 TCP9_RSDS_A1P 1.25V
22 TCP9_RSDS_A1N 1.18V
Diode Mode Readings taken with all connectors Disconnected. Black lead on Gnd. DVM in Diode Mode.
Diode Check Pin Label
Gnd 23 TCP9_RSDS_A2P
Open 24 TCP9_RSDS_A2N
Open 25 TCP9_RSDS_A3P
Open 26 TCP9_RSDS_A3N
Open 27 Gnd
Open O 28 TCP8 RSDS A1P 28 TCP8_RSDS_A1P
Open 29 TCP8_RSDS_A1N
Open 30 TCP8_RSDS_A2P
Open 31 TCP8_RSDS_A2N
Gnd 32 TCP8_RSDS_A3P
Open Open 33 TCP8_RSDS_A3N 33 TCP8 RSDS A3N
Open 34 Gnd
Open 35 RSDS_CLK_P1
Open 36 RSDS_CLK_N1
Open 37 Gnd
Open p 38 TCP7 RSDS A1P _ _
Gnd 39 TCP7_RSDS_A1N
Open 40 TCP7_RSDS_A2P
Open 41 TCP7_RSDS_A2N
Gnd 42 TCP7_RSDS_A3P
Open 43 TCP7_RSDS_A3N
Open 44 Gnd
Run Diode Check Pin Label
1.25V Open 45 RSDS_CLK_P0
1.18V Open 46 RSDS_CLK_N0
1.25V Open 47
1.18V Open 48 TCP6_RSDS_A1P
Gnd Gnd 49 TCP6_RSDS_A1N
1 25V 1.25V O Open 50 TCP6_RSDS_A2P 50 TCP6 RSDS A2P
1.18V Open 51 TCP6_RSDS_A2N
1.25V Open 52 TCP6_RSDS_A3P
1.18V Open 53 TCP6_RSDS_A3N
1.25V Open 54
1.18V 1 18V Open Open 55 55
Gnd Gnd 56
1.08V Open 57
1.34V Open 58
Gnd Gnd 59
1.25V Open p 60
1.18V Open 60
1.25V Open
1.18V Open
57~60
1.25V Open
1.18V Open
Gnd Gnd
57~60 pins
3.3V TP 3.3V TP
133
Run Diode Check
1.08V Open
1.34V Open
Gnd Gnd Gnd
1.25V Open
1.18V Open
1 25V 1.25V Open O
1.18V Open
1.25V Open
1.18V Open
Gnd Gnd Gnd
n/c n/c n/c n/c Open Open
n/c n/c Open
3.3V 3.28V Open
3.3V 3.28V Open
3.3V 3.28V Open
3.3V 3.28V Open p
3.3V 3.28V Open
White hash marks
count as 5
May 201 1 50PV450
1
t 5
Plasma