Replace the two ROMs (IC2 and IC702) from the VTR units F2 board with the ROMs provided with the
board.
Refer to the figure of the circuit board below to ensure that the ROMs are installed in the correct
direction.
Replace the ROM (IC235) from the VTR unit's F1 board with the ROM provided with the board.
Refer to the figure of the circuit board below to ensure that the ROM is installed in the correct direction.
Remove the 4 screws shown in the diagram at
right and the right metal fitting grip of the
Quick Cutter unit, then remove the F1 and F2
boards of the VTR unit.
Return the F1 and F2 boards removed in step 16 to their original positions, and use the four screws to
secure the right metal fitting grip which was removed in step 16 to the Quick Cutter unit. Secure the side
panels and the top panel using the screws by performing steps 2 and 3 in their reverse order.
-6-
Installation
Accessory ROM
VSI3387
VSI3390
Reference
IC235
IC235
NTSC
PAL
Screws (x4)
F1 board
F2 board
IC702
IC2
IC235
Align pin 1, and insert the ROMs
while ensuring that their pins are
not bent in the process.
Align pin 1, and insert the ROM
while ensuring that its pins are
not bent in the process.
Reference
IC2
IC702
IC2
IC702
Accessory ROM
VSI3385
VSI3386
VSI3388
VSI3389
NTSC
PAL
