Changhong Electric PT4206 Service Manual page 15

61 MPAVSS
58 MPDVDD
59 MPDVSS
197 DPAVDD
196 DPAVSS
199 DPDVDD
198 DPDVSS
157 AVD33R
154 AVD33G
151 AVD33B
158 AVS33R
155 AVS33G
152 AVS33B
163 ADAVDD
164 ADAVSS
149 ADDVDD
148 ADDVSS
166 ADGVDD
167 ADGVSS
Memory PLL analog ground.
Memory PLL guard ring / digital power 2.5V.
Memory PLL guard ring / digital ground.
Display PLL analog power 2.5V.
Display PLL analog ground.
Display PLL digital power 2.5V.
Display PLL digital ground.
Analog power (+3.3V) for R (V/Pr) channel.
Analog power (+3.3V) for G (Y/Y) channel.
Analog power (+3.3V) for B (U/Pb) channel.
Analog ground for R (V/Pr) channel.
Analog ground for G (Y/Y) channel.
Analog ground for B (U/Pb) channel.
Analog power supply (+2.5V) for the analog display port.
Analog ground for the analog display port.
Digital power supply (+2.5V) for the analog display port.
Digital ground for the analog display port.
Guard ring power for the analog display port.
Guard ring ground for the analog display port.
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