Philips HDRW720 Service Manual page 136

Circuit Diagrams and PWB Layouts HDRW720/0x, DVDR725H/0x 7. EN 136
EPG Board: Sync Separator for System
4
C2 C4
C3 C4
C430 B2
C431 B2
C66 C5
TP7 HSYNC
TP8 VSYNC IC U50 Pin 1 TP6 PS_CSYNC
C67 C3
C68 C3
C70 B3
C71 C5
Q13 B3
A: DC, 1 V/Div, 100us/Div A: DC, 1 V/Div, 5ms/Div
A: DC, 500mV/Div, 10us/Div A: DC, 1 V/Div, 100us/Div
Q47 B2
Q48 B2
R185 B2
R186 B2
R187 B2
R188 B2
R45 C4
R52 C4
R53 B4
R54 C4
R55 C4
R56 C3
R58 B3
R59 B3
R62 B3
TP6 C2
TP7 C2
TP8 C2
U10 C3
U50 C4
TR 11009_001
170603W