Samsung UN43KU7500F Service Manual page 139

5. Wiring Diagram
1 FB_TRDY_1
5 FB_VCOM1_2CELL
9 VSS_-7.5V_PW
13 CKV2_MB4
17 CKVB2_MB4
21 ASG_MON_L_MB4
25 DEMURA_SSPHOLD_SPI
29 DEMURA_SSPFRM_SPI
33 JM_USIT_TX_CH0_A-
37 GND
41 JM_USIT_TX_CH1_B+
45 JM_USIT_TX_CH2_A-
49 GND
53 JM_USIT_TX_CH3_B+
57 JM_USIT_TX_CH4_A-
61 GND
65 JM_USIT_TX_CH5_B+
69 JM_USIT_TX_CH6_A-
73 GND
77 JM_USIT_TX_CH7_B+
81 GND
85 VCCB_1.8V_PW
89 U_L_CELL
93 AVDD_17V_PW
5-6
CN1801_UT (USI-T LEFT)
15
2 GND
6 VCOM1_CELL
10 VOFF_-11V_PW
14 CKV3_MB4
18 CKVB3_MB4
22 -
26 DEMURA_SSPWP_SPI
30 DEMURA_SSPCLK_SPI
34 GND
38 JM_USIT_TX_CH1_A+
42 JM_USIT_TX_CH1_B-
46 GND
50 JM_USIT_TX_CH3_A+
54 JM_USIT_TX_CH3_B-
58 GND
62 JM_USIT_TX_CH5_A+
66 JM_USIT_TX_CH5_B-
70 GND
74 JM_USIT_TX_CH7_A+
78 JM_USIT_TX_CH7_B-
82 PI_DSF_MONITOR
86 L_L_CELL
90 U_H_CELL
94 AVDD_17V_PW
3 PANEL_3.3V_PW
7 VCOM2_CELL
11 -
15 CKV4_MB4
19 CKVB4_MB4
23 GND
27 DEMURA_SSPRXD_SPI
31 GND
35 JM_USIT_TX_CH0_B+
39 JM_USIT_TX_CH1_A-
43 GND
47 JM_USIT_TX_CH2_B+
51 JM_USIT_TX_CH3_A-
55 GND
59 JM_USIT_TX_CH4_B+
63 JM_USIT_TX_CH5_A-
67 GND
71 JM_USIT_TX_CH6_B+
75 JM_USIT_TX_CH7_A-
79 GND
83 PORTNUM
87 L_H_CELL
91 AVDD_17V_PW
95 -
4 PANEL_3.3V_PW
8 VCOM3_CELL
12 CKV1_MB4
16 CKVB1_MB4
20 STVP_MB4
24 GND
28 DEMURA_SSPTXD_SPI
32 JM_USIT_TX_CH0_A+
36 JM_USIT_TX_CH0_B-
40 GND
44 JM_USIT_TX_CH2_A+
48 JM_USIT_TX_CH2_B-
52 GND
56 JM_USIT_TX_CH4_A+
60 JM_USIT_TX_CH4_B-
64 GND
68 JM_USIT_TX_CH6_A+
72 JM_USIT_TX_CH6_B-
76 GND
80 SFC1
84 VCCA_1.9V_PW
88 HAVDD_8.5V_PW
92 AVDD_17V_PW
96 FB_TRDY_2