Sharp Aquos LC-32D44E, Service Manual

Page: 69 / 142

LC32D44E/S/RU-BK/GY (1st Eddition)
5 – 10
51 DRI6 I Digital Video Red 6 Input.
52 DRI5 I Digital Video Red 5 Input.
53 DRI4 I Digital Video Red 4 Input.
54 DRI3 I Digital Video Red 3 Input.
55 DRI2 I Digital Video Red 2 Input.
56 DRI1 I Digital Video Red 1 Input.
57 DRI0 I Digital Video Red 0 Input (LSB).
58 DGI7 I Digital Video Green 7 Input.
59 DGI6 I Digital Video Green 6 Input.
60 DGI5 I Digital Video Green 5 Input.
61 DGI4 I Digital Video Green 4 Input.
62 DGI3 I Digital Video Green 3 Input.
63 DGI2 I Digital Video Green 2 Input.
64 DGI1 I Digital Video Green 1 Input.
65 DGI0 I Digital Video Green 0 Input (LSB).
66 DBI7 I Digital Video Blue 7 Input.
67 DBI6 I Digital Video Blue 6 Input.
68 DBI5 I Digital Video Blue 5 Input.
69 DBI4 I Digital Video Blue 4 Input.
70 DBI3 I Digital Video Blue 3 Input.
71 DBI2 I Digital Video Blue 2 Input.
72 DBI1 I Digital Video Blue 1 Input.
73 DBI0 I Digital Video Blue 0 Input (LSB).
74 GND3.3DRI --- Ground Digital Ram Interface.
75 VSUP3.3DRI --- Supply Voltage Digital Ram Interface, 3.3 V.
76 GND3.3COM --- Ground Common.
77 VSUP3.3COM --- Supply Voltage Common, 3.3V.
78 XTALIN I Analog Crystal Input.
79 XTALOUT O Analog Crystal Output.
80 CLKOUT O Digital 20MHz Clock Output.
81 VSO O TP3059
82 HSO O TP3058
83 SCL I/O I2C Bus Clock Input/Output.
84 SDA I/O I2C Bus Data Input/Output.
85 GND3.3FL --- Ground Flash.
86 VSUP3.3FL --- Supply Voltage Flash, 3.3 V.
87 CADC5 I KEY2 operation key input.
88 CADC6 I KEY1 operation key input.
89 P2_2 I IRIN Remote control input.
90 P2_3 I KEY_PSW Power switch input.
91 P2_4 O V_TXD RS232C TX
92 P2_5 I V_RXD RS232C RX
93 OSDV DBO2_0 I/O TP3042
94 OSDH DBO2_1 I/O TP3041
95 GND3.3IO1 --- Ground Digital Input/Output Port 1
96 VSUP3.3IO1 --- Supply Voltage Input/Output Port 1, 3.3 V
97 OSD_CLK I N.C.
98 OSD_FSW I N.C.
99 OSDHCS1 P3_6 I/O TP3021
100 OSDHCS0 P3_7 I/O TP3020
101 OSDB3 P3_5 I/O TP3019
102 OSDB2 P3_4 I/O TP3018
103 OSDB1 I/O N.C.
104 OSDB0 I/O N.C.
105 OSDG3 P3_3 I/O TP3017
106 OSDG2 P3_2 I/O TP3016
107 OSDG1 I/O N.C.
108 OSDG0 I/O N.C.
109 OSDR3 P3_1 I/O TP3015
110 OSDR2 P3_0 I/O TP3014
111 OSDR1 I/O N.C.
112 OSDR0 I/O N.C.
113 GND3.3IO1 --- Ground Digital.
114 VSUP3.3IO1 --- Supply Voltage Port 1, 3.3 V
Pin No. Pin Name I/O Pin Function