Product Description

The GE DOS DUP Processor Board DS200DMCBG1A contains three 26-pin connectors, one 40-pin connector, and 19 jumpers. The board also has 2 LEDs. The GE DOS DUP Processor Board DS200DMCBG1A is also populated with a reset button that enables a qualified servicer to restart the operations of the board without the need to restart the drive. If the board seems to have intermittent problems or is behaving erratically, it is the first step in the troubleshooting procedure to open the board cabinet, locate the board, and press the reset button. Press the reset button for three seconds, then, release the button. This enables the board to clear all signals and restart normal operations.

Another troubleshooting feature of the board are the two LEDs on the board. The LEDs are red in color and are identified as CR1 and CR12 on the board. The LEDs are located together in one corner of the board. If a problem seems to originate with the board, you can quickly view the LEDs and the information that came with the original board will provide a description of what the LEDs indicate when they are lit.

Another easy troubleshooting step is to check the two fuses on the board. If the board has stopped functioning or if some functions have stopped working, you can quickly view the fuses on the board and tell if the fuses are blown. It is very important that you only replace the blown fuses with a fuse with the same rating.