Haier L19A11W, Service Manual

Page: 17 / 44

90 DVDD Display Digital Power Supply
91 R4 Display Red data 4 output
92 R5 Display Red data 5 output
93 R6 Display Red data 6 output
94 R7 Display Red data 7 output
95 NC \
96 NC \
97 DCLK Display clock for TTL interface
98 DDE Display Enable for TTL interface
99 DVS Display vertical sycn for TTL interface
100 DHS Display horizontal sync for TTL interface
101 DGND/CGND Digital Ground/ Core Logic Ground
102 NC \
103 NC \
104 NC \
105 NC \
106 NC \
107 NC \
108 NC \
109 NC \
110 NC \
111 NC \
112 NC \
113 NC \
114 NC \
115 NC \
116 NC \
117 GPO1 General purpose output for panel driver
118 GPO2 General purpose output
119 GPO3 General purpose output
120 INT_VSO/GPO4 Internal Vertical Sync output
121 INT_HSO/GPO5 Internal Horizontal Sync output
122 CVDD Core logic power supply (1.8V) pin
123 HDCP_SCL_OP Optional HDCP_SCL pin
124 GPO6/HDCP_SDA_OP General purpose output/ Optional HDCP_SDA pin
125 PWMA/GPO7/SCL_OP PWMA/ General purpose output/ Optional SCL pin
126 PWMB/GPO8/SDA_OP PWMB/ General purpose output/ Optional SDA pin
127 RSTn_OP Optional System Reset
128 IRQn_OP Optional Interrupt Request