Sony HCD-FL7D Service Manual page 57

• Waveforms
– RF Board –
1 IC001 1 (DVDRFP) qs IC509 el (FE)
Approx.
400 mVp-p
2 IC001 el (TE) qd IC509 ra (TE)
Approx.
100 mVp-p
3 IC001 r; (FE) qf IC401 t; (RFAC)
Approx.
50 mVp-p
4 IC001 tj (RFAC) qg IC509 yg (LRCK)
Approx.
1.2 Vp-p
– MB Board –
qa IC509 0 (WFCK) qh IC509 yj (BCK)
3.4 Vp-p
40.8 µs
qj IC509 ua (XTAI)
Approx.
50 mVp-p
29.5 ns
qk IC701 <zzm (RFIN)
Approx.
100 mVp-p
ql IC701 <zbz (WFCK)
Approx.
1.2 Vp-p
40.8 µs
w; IC701 <zb, (BCLK)
3.4 Vp-p
142 ns
6.8 µs
wa IC701 <znc (LRCK)
4.5 Vp-p
142 ns
6.8 µs
ws IC701 <znm (XTAL)
4.5 Vp-p 4.7 Vp-p
29.5 ns
wd IC801 qa (MCKI)
Approx.
5 Vp-p
1.2 Vp-p
29.5 ns
wf IC801 qd (EXCKO1)
4.6 Vp-p
3.4 Vp-p
44 ns
wg IC801 ys (PHREFO)
4.6 Vp-p
4.5 Vp-p
354 ns
wh IC901 ra (EXTAL)
1.6 Vp-p
3.4 Vp-p
50 ns
57 57
wj IC901 yg (TE) es IC206 <zxx (VDAC 3) (NTSC Color Bars Play)
Approx.
100 mVp-p
wk IC901 yj (FE) ed IC206 <zxb (VDAC 2) (NTSC Color Bars Play)
Approx.
50 mVp-p
H
wl IC906 3 (MO1) ef IC206 <zx, (VDAC 1) (NTSC Color Bars Play)
4.2 Vp-p
H
37 ns
e; IC906 8 (XTO) eg IC206 <zcz (VDAC 0) (NTSC Color Bars Play)
3.8 Vp-p
H
37 ns
ea IC206 <zz. (VDAC 4) (NTSC Color Bars Play) eh IC206 <zc. (XIN)
710 mVp-p
H
37 ns
HCD-FL7D
680 mVp-p
H
1.1 Vp-p
750 mVp-p
1.2 Vp-p
4.3 Vp-p