Sony KF-50XBR800 Service Manual page 133

1 2
CN4601 IC4601
2.1Vp-p 0.13Vp-p
H
4M Hz
pin MAIN V/Y w;pin EXTCK/XTAL
C27
3 IC4603 4 IC4603 5 IC4603
0.62Vp-p 0.93 Vp-p
H
H H
6 pin 8 pin Y1 IN ws pin YOUT
8 9
IC4604 IC4604 0 IC4604
0.8 Vp-p
0.6 Vp-p
H
H H
6 pin Y IN 8 pin –U IN 9 pin –V IN
qa IC4801 qs IC4801 qd IC4801
2.0 Vp-p
5.0 Vp-p
20M Hz H H
rj pin X1 uh pin CSI id pin ACO
qh IC4803 qj IC4803 qk IC4803
3.6Vp-p 3.2 Vp-p
V H
10M Hz
rs pin yk pin OSD_VS yl pin OSD_HS
wa ws
IC4804 IC4804
3.2 Vp-p 3.2 Vp-p
V H
yk pin OSD_VS yl pin OSD_HS
6 IC4603 7 IC4603
1.2 Vp-p 0.8 Vp-p
0.8 Vp-p
H
H
wd pin CB OUT wf pin CR OUT
0.5 Vp-p
qf IC4801 qg IC4801
0.38 Vp-p 0.7 Vp-p
0.25 Vp-p
H H
if pin AYO ik pin AYI
ql IC4804 w; IC4804
3.2 Vp-p 1.5 Vp-p
3.6 Vp-p
H
10M Hz
rs pin XTAL td pin VIN
1 2
IC9004 IC9004
3.0Vp-p
3.6Vp-p
10M Hz
39.4n sec
qd pin XTAL 8pin OSD OSC
3
IC9502
5.5Vp-p
20M Hz
rd pin X1