Yamaha PX10 Service Manual page 41

5-7-3. DSP-STATUS
Contents The function to monitor a DSP-STATUS signal is
automatically inspected via the register of DSP.
Advance preparation None.
〈 Service inspection screen 〉
Left end✽is a selecting cursor.
The fault location at the time of FAIL
DSP-STATUS
5-8. Analog
5-8-1. /CFG1 (+14dBu)
Contents Measure the output characteristic of ChA/ChB on
condition of the following.
Input Sensitivity
DP200 E-VOL
NJW1194 E-VOL
Peak Limiter
1/8 Power Limiter
CLIP Limiter
AMP Prot Gain
Slicer
Regarding criteria for measurement, refer to "2-2. inspection"
(Page 54) of MEASUREMENT section.
Advance preparation None.
〈 Service inspection screen 〉
Left end✽is a selecting cursor.
The fault location at the time of FAIL
Around DP200 (IC601) or NJW1194 (IC422)
PX10/PX8/PX5/PX3
PX10 PX8 PX5 PX3
+14dBu
0dB 0dB -2dB -3dB
+6dB
OFF
OFF
OFF
0dB
OFF
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