-46-
WAVEFORMS -5/5 (CD-R) -2/2
7
A: IC601 Pin 23 LDON
B: IC601 Pin 20 ENBL
A: 2.0 V/0.5 s, B: 2.0 V/0.5 s
TEST MODE: STOP
→
PLAY
IC701 (SYSTEM CONTROL)
8
A: IC701 Pin 46 LOAD_SW
B: IC701 Pin 47 OPEN_SW
CN701 Pin 1 TRAY +
CN701 Pin 2 TRAY -
A: 5.0 V/1 s, B: 5.0 V/1 s, C: 5.0 V/1 s, D: 5.0 V/1 s
TEST MODE: REC START
10
A: IC701 Pin 82 H/SLD OUT
B: IC701 Pin 85 SLDMOVE
C: IC701 Pin 97 SLDFG
D: IC502 Pin 17 SLD-OUT
A: 1.0 V/0.5 s, B: 200 mV/0.5 s, C: 5.0 V/0.5 s,
D: 200 mV/0.5 s
TEST MODE: PLAY-STOP
11
A: IC701 Pin 59 SPNFG
B: IC701 Pin 98 SPNON
C: IC201 Pin 2 DMO
A: 2.0 V/1 s, B: 2.0 V/1 s, C: 2.0 V/1 s
TEST MODE: OP-CLOSE
12
A: IC701 Pin 59 SPNFG
B: IC701 Pin 98 SPNON
C: IC201 Pin 2 DMO
A: 2.0 V/1 s, B: 5.0 V/1 s, C: 2.0 V/1 s
TEST MODE: PLAY-STOP
C
B
A
D
B
C
D
B
A
C
B
A
C
B
A
C
D
B
A
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