Pioneer DEH-340 Service Manual - Page 14

Waveforms - deh 3400 set time

Page 14 highlights

DEH-340,3400,34 - Waveforms Note:1. The encircled numbers denote measuring pointes in the circuit diagram. 2. Reference voltage VREF:2.1V 1 CH1:DSCSNS 5V/div. 2 CH2:CLCONT 5V/div. 3 CH3:LOEJ 5V/div. 500ms/div. 4 CH4:VD 10V/div. When loading (12 cm CD) 1 CH1:DSCSNS 5V/div. 2 CH2:CLCONT 3 CH3:LOEJ 5V/div. 5V/div. 500ms/div. 4 CH4:VD 10V/div. When loading (8 cm CD) 5 CH1:FD 6 CH2:FOK 7 CH3:MD 500mV/div. 5V/div. 500ms/div. 5V/div. When setting up "Source On" Ref. : GND Mode : Normal Ref. : GND Mode : Normal Ref. : VREF Mode : Normal 5 CH1:FD 6 CH2:FOK 7 CH3:MD 500mV/div. 5V/div. 100ms/div. 5V/div. Magnified drawing for "time" 8 CH1:FE 9 CH2:FOON 500mV/div. 5V/div. 500ms/div. When setting up "Source On" 0 CH1:TE 8 CH2:FE 500mV/div. 500mV/div. 200ms/div. When setting up "Source On" Ref. : VREF Mode : Normal Ref. : VREF Mode : Normal Ref. : VREF Mode : Normal 8 CH1:FE 500mV/div. 5 CH2:FD 500mV/div. 0 CH3:TE 500mV/div. ! CH4:TD 500mV/div. During "Play" @ CH1:BCK 2V/div. 1ms/div. During "Play" Ref. : VREF Mode : Normal Ref. : VREF Mode : Normal 1µs/div. # CH1:LRCK 2V/div. $ CH2:DOUT 2V/div. During "Play" 10µs/div. Ref. : VREF Mode : Normal 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. Ref. : VREF Mode : Normal Ref. : VREF Mode : Normal Ref. : VREF Mode : Test 24

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24
DEH-340,3400,34
@
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