Extended Remote Jack - Marantz PMD661MK II User Manual

Extended Remote Jack

The PLAY, FF and REW keys can be added to the remote control
functions by using the equivalent circuit showing below.
Circuit diagram:
R1 R2 R3
1k 3.9k 6.8k
S1 S2 S3
4
3
2
REC PLAY REW
1
Notes:
• The PMD661MKII plays during closing and holding the PLAY switch, and
skip back then pause at the point when It opened.
• Resistance error - Within 5%.
• Never apply external voltage. Doing so will result in malfunction.
• Insulate the circuit so that it cannot be touched directly. Use a structure that
protects the circuit from static electricity, which will cause malfunction.
• Do not operate the switches at the same time as the buttons on the unit.
• D&M professional accepts no responsibility whatsoever for any damages or
infringements of patents or other rights resulting from the use of the circuits.
• This does not sanction patents or other rights of D&M professional or third
parties.
• It is strictly forbidden to reprint or reproduce the circuit diagrams in part or
in whole.
34
R4 R5 R6 R7
11k 15k 30k 470k
R8
220
S4 S5 S6 S7
REC MARK FF SKIP
PAUSE
BACK
Plug Type (1/8" T-R-R-S Mini Plug)
ø3.5/4P (TMP-B66)
2 3
4
1
1: Tip
R9
2: Ring
220
3: Ring
4: Sleeve