Sony CX-JTD8 - Page 52

CX-JTD8
5252
2 IC906 8 XTO
3 IC906 q; SO2
6 IC207 <zx, VDAC_1
(NTSC Color Bars Play)
• Waveforms
– RF Board –
1 IC001 1 DVD RFP
2 IC001 el TE
Approx.
400 mVp-p
Approx.
100 mVp-p
– MB03 Board –
1 IC901 r; XTAL
3.3Vp-p
50 ns
3.5Vp-p
37 ns
4Vp-p
30 ns
1Vp-p
H
– MAIN Board –
ua IC1104 qa XC-OUT
3Vp-p
30.5 ns
3 IC001 r; FE
4 IC001 tj RFAC
Approx.
50 mVp-p
Approx.
1.2Vp-p
4 IC906 qd SO3
5 IC207 <zzc VDAC_0
(NTSC Color Bars Play)
4Vp-p
30 ns
1Vp-p
H
7 IC207 <zxb VDAC_2
(NTSC Color Bars Play)
8 IC207 <zxx VDAC_3
(NTSC Color Bars Play)
1Vp-p
H
0.75Vp-p
H
9 IC207 <zz. VDAC_4
(NTSC Color Bars Play)
0.75Vp-p
H
– VIDEO Board –
oa IC801 qk, ql CR OUT (NTSC Color Bars Play)
1.4Vp-p
H
us IC1104 qd X-OUT
2Vp-p
62.5 ns
– MICON-KEY Board –
ia IC101 4 X2
5Vp-p
200 ns
os IC801 wa, ws CB OUT (NTSC Color Bars Play)
od IC801 wf, wg CY OUT, wj, wk Y OUT
(NTSC Color Bars Play)
14Vp-p
H
2Vp-p
H
of IC801 e;, ea V OUT (NTSC Color Bars Play)
2Vp-p
H
og IC801 ed C OUT (NTSC Color Bars Play)
1.2Vp-p
H