Marantz PMD330, Service Manual, Page: 18 / 24

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11. TECHNICAL DESCRIPTION
Command Name Code
SYS COM DATA START SYS COM DATA
Play 2053 20 53 11 10100 110101
Pause 2048 20 48 11 10100 110000
Cue 2059-10 20 59 10 11 10100 111011 1010
Stop 2054 20 54 11 10100 110110
FF 2052 20 52 11 10100 110100
FR(REW) 2050 20 50 11 10100 110010
Index+ 2034 20 34 11 10100 100010
Index- 2035 20 35 11 10100 100011
Next 2032 20 32 11 10100 100000
Previous 2033 20 33 11 10100 100001
Pitch+ 2038 20 38 11 10100 100110
Pitch- 2039 20 39 11 10100 100111
Pitch Bend+ 2038-10 20 38 10 11 10100 100110 1010
Pitch Bend- 2039-10 20 39 10 11 10100 100111 1010
A-B 2059 20 59 11 10111 111011
Program 2041 20 41 11 10100 101001
Pitch On/Off 2037 20 37 11 1010 100101
Open/Close 2045 20 45 11 10100 101101
Time 2011 20 11 11 10100 1011
Mode 2036-10 20 36 10 11 10100 100100 1010
Preset 2041-12 20 41 12 11 10100 101001 1100
END monitor 2043-10 20 43 10 11 10100 101011 1010
CD-TEXT 2088 20 88 10 10100 11000
0 2000 20 00 11 10100 0
1 2001 20 01 11 10100 1
2 2002 20 02 11 10100 10
3 2003 20 03 11 10100 11
4 2004 20 04 11 10100 100
5 2005 20 05 11 10100 101
6 2006 20 06 11 10100 110
7 2007 20 07 11 10100 111
8 2008 20 08 11 10100 1000
9 2009 20 09 11 10100 1001
SERVICE 166363 16 63 63 11 10000 111111 111111
Connect 1856 18 56 11 10010 111000
Disconnect 1857 18 57 11 10010 111001
Decode Binary
OUTPUT
INPUT
1
2 3
2
3
*
* *
*
*
Pin Nam e I/O Active
1 PLAY TALLY O Low
2 PAUSE TALLY O Low
3 CUE TALLY O Low
4 STOP I Low
5 FR I Low
6 INDEX- I Low
7 PREVIOUS I Low
8 PITCH+ I Low
9 PITCH ON/OFF I Low
10 FADER(NORMAL) I Low
11
INDEX #2/ #3 TALLY
O Low
12 +5V - ---
13 FG COMMON - ---
14 PLAY I Low
15 PAUSE I Low
16 CUE I Low
17 FF I Low
18 INDEX+ I Low
19 NEXT I Low
20 END I Low
21 PITCH- I Low
22 FADER TALLY O Low
23 FADER(INVERT) I High
24 END TALLY O Low
25 TALLY COMMON - ---
1. RC5 Code
This product is able to communicate to the other MARANTZ
products with the RCA Pin cable.
* 1 The service code is available during STOP mode only.
*
2 The Pitch Bend+ and Pitch Bend- are not available with
the digital out on.
*
3 The Pitch Bend+ and Pitch Bend- are not available on
PMD330.
5. GPI code
The GPI code is input from external controller with D-Sub 25
Pin connector.
*
The fader start is on during PLAY, and off during PAUSE.
*
The index is output by pulse signal.
When the index #2 is selected, the pulse signal of 200ms is
output at the top of index #2.
1 1 1 1 2 2 2 2 2 2 2
-------------
____
----------------
200ms
When the index #3 is selected, the pulse signal of 200ms is
output at the top of index #3.
2 2 2 2 3 3 3 3 3 3 3
-------------
____
----------------
200ms
3. Double spped Reading
The disc (spindle) motor of PMD331/340 rotates at double
speed for the Instant start & Anti-shock (shockproof) behavior
function.
The data that is read out at double speed from a CD is put into
the shockproof memory control & DRAM.
The data that is in the shockproof memory is forwarded to the
DAC and is played back at normal speed.
When it is set Digital Out to
"
ON
"
on the preset menu, the disc
(spindle) motor rotates at normal speed, and the data is read
at normal speed.
Therefore, Digital output is always outputted at normal speed.
PMD330 doesn’t have the shockproof memory control. There-
fore the disc (spindle) motor of PMD330 always rotates at nor-
mal speed.