Marantz PMD620MKII User's Guide download pdf (Page 54)

Extended Remote Jack

The play, FF, RWD keys can be added to the remote control

functions by using the equivalent circuit showing below.

Circuit diagram:

REC PLAY REW MARK FFREC

PAUSE

S2 S3 S4 S5 S6

3.9k

6.8k

11k

15k

30k

220

SKIP

BACK

470k

Notes:

• Playbackduring closing andholding thePLAY switch,andskip backthen

pauseatthepointwhenitopened.

• TheMARKswitchisinvalidforthePMD620MKII.

• Resistanceerror-Within5%.

• Neverapplyexternalvoltage.Doingsowillresultinmalfunction.

• Insurate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set.

• 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.

Plug Type (1/8” T-R-R-S Mini Plug)

ø3.5/4P (TMP-B66)

1: Tip

2: Ring

3: Ring

4: Sleeve

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Marantz PMD620MKII User's Guide Page 54