Dvio - Philips DVDR880/001 Service Manual

Block Diagrams, Waveforms, Wiring Diagram.
Test points overview Digital Board
+3V3
VSYNC
HSYNC
+3V3
+3V3
DVDR880-890 /0X1 6. EN 91
+3V3 Resetn_BE
VSOUT HSOUT DAC-A/Y DAC-C Cr
DAC-B
+3V3 +3V3 +12V +3V3 +5V
Resetn
Cb Y +5V +3V3
+5V
Reset_DVIO
Resetn_VE -5V
CL 16532145_034.eps
+3V3 +3V3 +3V3
+3V3 +3V3 +3V3
+3V3
Sysclk_Empress
EMI_PROCCLK
Sysclk_ProgScan
AE_DATAO
ACC_ACLK_OSC
Sysclk_VSM_5508
+3V3
VE_DSn
VE_DTACKn
ACC_ACLK_PLL
+3V3
Mute
VIP_ICLK
+3V3
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