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28
HCD-NXM4D
RFMON Level Check
Perform a RFMON level check before exchanging optical pick-up.
Connection:
RFMON signal waveform
• Standard value
Test Disc
RFMON level
Standard Value
DVD
TDV-520CSO
1.09
±
0.2Vp-p
1.05
±
0.2Vp-p
VOLT/DIV: 200 mV
TIME/DIV: 500 ns
RFMON level
R
R
C042
R013
R
C034
C036
C035
C033
C012
R031
C051
IC001
32
33
16
17
+
–
JL005(RFMON)
oscilloscope
–RF board (side B) –
JL005
(RFMON)
VC
www. xiaoyu163. com
QQ 376315150
9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299