LG 65LA965V Service Manual page 65

P1909
12505WS-10A00
PA168_JTAG
1
2
3
4
5
6
7
8
9
10
11
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
+3.3V
R910
10K
OPT
TESTEN_A
R909
0
+3.3V
UART FOR DEBUG PA138A
R903
0
P900
12507WS-04L
WAFER-STRAIGHT
1
2
U_RX0_A
3
U_TX0_A 4
5
+3.3V
R908
R905 R906 R907
10K 10K 10K 10K
PA_TCK_A
PA_TDO_A
PA_TMS_A
PA_TRST_A
PA_TDI_A
RSTn_A
+3.3V
R930
10K
OPT
TESTEN_B
R929
0
+3.3V
UART FOR DEBUG PA138B
R900
0
P901
12507WS-04L
WAFER-STRAIGHT
1 3.3V
2
U_RX0_B
3
U_TX0_B 4
5
+3.3V
P909
12505WS-10A00
R928
PA168_JTAG R925 R926 R927
1
10K 10K 10K 10K
2
3
4
5
6
7
8
9
10
11
EAX65309301
P_UART,JTAG
PA_TCK_B
PA_TDO_B
PA_TMS_B
PA_TRST_B
PA_TDI_B
RSTn_B
2013.03.18
12 22
LGE Internal Use Only