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Actron 9640UB Upgrade User Manual

9640ub upgrade, Installation of can adapter board, Step 1

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9640UB UPGRADE

STEP 1

Disconnect Scan Tool and cables from vehicle.

Installation of CAN

Adapter Board

STEP 5

Inspect connector pins on circuit board making sure pins

are straight and not bent.

Before installing CAN adapter board

straighten any bent connector pins.

!

CAUTION

STEP 6

Remove CAN adapter board from anti-static bag making

sure to handle adapter board by the edges.

Make sure not to bend pins.
Make sure no jumpers or

components on circuit board

are touching adapter board or

are loose that could cause a short.

!

CAUTION

STEP 8

Replace back cover, batteries and battery cover in

reverse order they were removed. Install software as

shown on other side of page.

Do not overtighten phillips screws.

!

CAUTION

Bent Pins

STEP 4

Remove jumpers from circuit board inside Scan Tool.

Remove 14 Jumpers

Remove 1 Jumper
DO NOT Remove Jumpers

STEP 2

Remove 1 phillips screw and 6 AAA batteries.

STEP 3

Remove 6 phillips screws from back cover using a #1
screwdriver.

READ AND UNDERSTAND BEFORE

INSTALLING. IF THERE ARE ANY

QUESTIONS CALL 1-800-228-7667

IMPORTANT

Remove 1 Jumper

STEP 7

Place CAN adapter board on Scan Tool circuit board

pins. DO NOT push adapter board down. Check that

all pins are aligned with connectors on adapter

board. Then gently and evenly push CAN adapter

board at the pressure points indicated onto Scan

Tool circuit board until completely down.

When working with circuit boards

make sure to avoid touching internal

components.

!

CAUTION

Small needle nose pliers (not included)

may be helpful to remove jumpers.
When removing jumpers metal

contacts could fall out causing a

short.

IMPORTANT

If required bend test point and

transistor so that they do not

touch adapter board due to the

chances of a short. Make sure

not to break leads on

components.

IMPORTANT

Transistor

Test Point

Pressure Points

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