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RXD-951/A700/AS00/V616/V818V919
Pin name
S)
CIRCUIT DESCRIPTION
Description
SYS ST
System IC strobe output (M62430FP)
CS RELAY
.CS speaker relay control
H:ON
SP RELAY
r
Speaker relay control
: ON
DOL ST
Dolby IC strobe output
MON
PMON control
> ON
P/N-I
NTSC/PAL changeover
> PAL
CDRST
CD DSP IC (CXD2585Q) reset control
: NORMAL
M/A
i as
TV changeover control
: MANUAL
ML
DAC IC (PCM1717E) strobe output
P RLY
=
Power relay control
: ON
LMR
Loading motor control (reverse)
LMF
Loading motor control (forward)
: ON
RMF
Rotary motor control (forward)
: ON
BRKM
Rotary motor control (brake)
: NORMAL
RMR
Rotary motor control (reverse)
> ON
DC OFF
CD DSP IC power control (CXD2587Q)
: ON
BEAT CANCEL
Beat cancel
> ON
A/B
A/B Playback change-over
:B
BIAS
Bias change-over
: ON
R MUTE
NR
D-R/P
R/P
Deck rec mute control
: OFF
Dolby noise reduction change-over
: ON
O/O/OlO/O/OjO/OlO/OJ/O/O/O/Oj/O/O/O/O!O/OjO;O
Dolby rec/play change-over
Rec/play change-over
B CPM
B deck motor control
B SOL
B deck solenoid control
ACPM
A deck motor control
ASOL
XU
LLLjyL\LlLjL\|L\LlTlLT\|LyTrit
A deck solenoid control
SPE3
TU/SPE2
TYP/SPE1
O;O/O/O|O/O|O|O
[ee
ome
Oe
eee
ee
0
Speana out 3
TUNER destination (scan)/speana out 2
Model discrimination (scan)/speana out1
RET4~RET1
Model discrimination input 4~1
Discrimination of TUNER destination (DSW3~DSW0)
A-PH
A deck photo sensor input
B-PH
B deck photo sensor input
UNL SW
CD unload switch
H:ON
LO SW
CD load switch
: OFF
: ON
VCC
u-COM power supply (+5V)
ST SW
CD mechanism stop switch
: OFF
> ON
UP SW
CD mechanism up switch
: OFF
: ON
DN SW
CD mechanism down switch
: OFF
> ON
PS SW
CD mechanism position switch
: OFF
> ON
CD MUT
CD analog mute
: OFF
> ON
ZERO
CD zero mute detection
: MUTE OFF
: MUTE ON
VEE
GND
AVSS
A/D GND
VREF
10
A/D reference voltage
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