Pioneer DVL-909 Service Manual page 42

DVL-909
@ WAVEFORMS AND VOLTAGES
Note : in the table correspond to the pin number.
Measurement condition : In case when (D.audio) is written, at time when disc that has digital audio recording is played.
CLDM ASSY
1C801 (LA9425)
Q) 10msec/div
0.2Vp-p
—~—+}
ov
DC mode
5msec/div
(Fl) 100mVp-p
—— OV
r
@) Smsec/div
(v1 ) 200m Vp-p
ov
IC908 (LC78625E)
@ 0.5usec/div
Y.6Vp-p
7
—ov
03) 50usec/div
___¥vpp
Pama 3
—OV
42
1C803 (LA6510)
DC mode
1C901 (LA9430M)
5msec/div
(13)
ov
DC mode
10psec/div
Svpp
SET 5,
@
— OV
10msec/div
DC mode
50usec/div
1Vp-p
aw oe
—ov
DC mode
5msec/div
ov
4
DC mode
500mVp-p
1C902 (TAB410AK)
@ 5msec/div
({T4) 2Vpp
+
wn
DC mode
@ 5msec/div
(F4) 5Vp-p
wo
}
DC mode
16400 (LA7134M)
10psec/div
(V1)
Lov
DC mode
@8) 10usec/div
-ov
DC mode
@ 2msec/div
({RF2)
400mVp-p
il
AC mode
1C500 (PD6159B)
@ 5msec/div
SVp-p
— ~——+t-~ov
10psec/div
Fy) 5Vp-p
———4tolv
DC mode
—ov
Q441 Emitter
@) 10psecidiv
@ 5msec/div
(F2) 200mVp-p
se OV
+
DC mode
5mseo/div
100mVp-p
Loy
4
DC mode
1) Smseeidiv
—0V
0.2Vp-p.
DC mode