36
FH-P4000,P4000R
@
CH1:BCK
2V/div.
During "Play"
1
CH1:DSCSNS
5V/div.
2
CH2:CLCONT
5V/div.
3
CH3:LOEJ
5V/div.
4
CH4:VD
10V/div.
When loading (8 cm CD)
500ms/div.
5
CH1:FD
500mV/div.
6
CH2:FOK
5V/div.
7
CH3:MD
5V/div.
When setting up "Source On"
500
m
s/div.
8
CH1:FE
500mV/div.
9
CH2:FOON 5V/div.
When setting up "Source On"
500ms/div.
5
CH1:FD
500mV/div.
6
CH2:FOK
5V/div.
7
CH3:MD
5V/div.
Magnified drawing for "time"
100ms/div.
1
CH1:DSCSNS
5V/div.
2
CH2:CLCONT
5V/div.
3
CH3:LOEJ
5V/div.
4
CH4:VD
10V/div.
When loading (12 cm CD)
Ref. :
GND
Mode :
Normal
Ref. :
GND
Mode :
Normal
Ref. :
VREF
Mode :
Normal
Ref. :
VREF
Mode :
Normal
Ref. :
VREF
Mode :
Normal
Ref. :
VREF
Mode :
Normal
Ref. :
VREF
Mode :
Normal
Ref. :
VREF
Mode :
Normal
Ref. :
VREF
Mode :
Normal
Ref. :
VREF
Mode :
Test
Ref. :
VREF
Mode :
Normal
Ref. :
VREF
Mode :
Normal
500ms/div.
0
CH1:TE
500mV/div.
8
CH2:FE
500mV/div.
When setting up "Source On"
200ms/div.
1µs/div.
#
CH1:LRCK
2V/div.
$
CH2:DOUT 2V/div.
During "Play"
10µs/div.
7
CH1:MD
500mV/div.
During "Play"
10µs/div.
%
CH1:RFO
500mV/div.
During "Play"
0.5µs/div.
%
CH1:RFO
500mV/div.
0
CH2:TE
500mV/div.
During "Tracking Open"
2ms/div.
8
CH1:FE
500mV/div.
5
CH2:FD
500mV/div.
0
CH3:TE
500mV/div.
!
CH4:TD
500mV/div.
During "Play"
1ms/div.
-
Waveforms
Note:1. The encircled numbers denote measuring pointes in the circuit diagram.
2. Reference voltage
VREF:2.1V
Summary of Contents for FH-P4000
Page 12: ...12 FH P4000 P4000R 2 5 CD MECHANISM MODULE C ...
Page 14: ...14 FH P4000 P4000R 2 6 CASSETTE MECHANISM MODULE E D ...
Page 31: ...31 FH P4000 P4000R 5 6 7 8 5 6 7 8 D C B A 47K B KEYBOARD UNIT A CN801 B ...
Page 32: ...32 FH P4000 P4000R 1 2 3 4 1 2 3 4 D C B A 3 5 KEYBOARD UNIT FH P4000R X1N EW PE5234B A B ...
Page 33: ...33 FH P4000 P4000R 5 6 7 8 5 6 7 8 D C B A 47K B KEYBOARD UNIT A CN801 B ...
Page 42: ...IC Q A AUDIO AMP UNIT A 42 FH P4000 P4000R 1 2 3 4 1 2 3 4 D C B A ...
Page 43: ...A FRONT 43 FH P4000 P4000R 5 6 7 8 5 6 7 8 D C B A SIDE B ...
Page 45: ...45 FH P4000 P4000R 1 2 3 4 1 2 3 4 D C B A IC Q KEYBOARD UNIT B B CN801 A SIDE B ...
Page 47: ...47 FH P4000 P4000R 1 2 3 4 1 2 3 4 D C B A SIDE B CONTROL UNIT C C CLAMP 8EJ ...
Page 71: ...71 FH P4000 P4000R Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...