Connector of CD-PRO2LF PCB

pin

number

What is connected ?

Where does           it go to ?

1217

1

Right channel audio

audio out

1217

2

A-ground

audio out

1217

3

A-ground

audio out

1217

4

Left channel audio

audio out

1004

1

ACK

CN2 pin 1

1004

2

DDA

CN2 pin 2

1004

3

DST

CN2 pin 3

1004

4

RST

CN2 pin 4

1004

5

Ground

CN2 pin 5

1004

6

LS-OFF

CN2 pin 6

1214

1

Ground only for 9V

ground of Psupply

1214

2

+9 Volt

9V Psupply

1214

3

Ground only for 5V

ground of Psupply

1214

4

+5Volt

5V Psupply

1003

1

dig out earth

shield of cinch

1003

2

SPdiff  digital out

hole of cinch

1005

1

misc

Not connected

1005

2

sclk

Not connected

1005

3

wclk

Not connected

1005

4

data

Not connected

1005

5

gnd

Not connected

1005

6

serial CDG output

Not connected

Connector

of display PCB

pin

number

What is connected ?

Where does           it go to ?

CN1

1

Ground

Power supply

CN1

2

-23.5 V output  

Do not connect

CN1

3

-21 V output

Do not connect

CN1

4

+5Volt

Power supply

J1

1

hot side of tray switch

LID/TOC sw

J1

2

ground of tray switch

LID/TOC sw

CN2

1

ACK= acknowledge

CD-PRO 1004 1

CN2

2

DDA=Digital Data

CD-PRO 1004 2

CN2

3

DST=Digital strobe

CD-PRO 1004 3

CN2

4

RST=Reset

CD-PRO 1004 4

CN2

5

Ground=Ground

CD-PRO 1004 5

CN2

6

LS-OFF=Laser on/off

CD-PRO 1004 6

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