There are currently no product reviews.
Very helpfull information and I highly recommend this source for needed information about your products.
More than pleased with my prurchase, very good product for the price.
This is a good quality scan of the service manual which includes an assembly diagram, block diagram, schematic, and parts list. Exactly what is needed to repair my KR-V55R receiver.
Excellent concise manual. All needed information was included. Typeface and diagrams were clear. Very fair price considering what others are charging. Many thanks
Response is a little slow- I had to wait 12 hours to receive download link but it says that it may take up to 24hrs.
Manual is old and was not produced in PDF- scanned copy is exellent.
Overall- value for money- I recommend
DISASSEMBLY FOR REPAIR / ADJUSTMENT
Remove the Case from the Chassis
1. Remove 4 screws ( 1 ). 2. Hold the KGP-2A/2B upside down as shown in Figure 2, then lift the chassis upward by pulling the tabs on its side ( 2 ). Also, lift the chassis on the other side in same manner. 3. Grab the chassis from the top and lift it upward ( 3 ), then slide and pull the chassis slightly ( 4 ). Lift the chassis upward ( 5 ) to remove it from the case.
DC SOURCE LED GPS LED (KGP-2A only) DATA LED MODE SW
Start the Programming Menu Mode
Press and hold the MODE SW key for more than 2 seconds. âDC SOURCEâ LED blinks and then the KGP-2A/2B enters the programming menu mode.
Note : If the KGP-2A/2B does not receive any programming commands from a PC within 30 seconds after the âDC SOURCEâ LED starts blinking. It returns normal operation (User mode). If you press MODE SW key while the âDC SOURCEâ LED is blinking, the KGP-2A/2B returns to User mode.
Updating the Firmware
1) Connect the transceiver and KGP-2A/2B as shown in Figure 2 on page 4. 2) Double-click the âFpro.exeâ file (Ver. 3.01 or later) in the folder where the KPG-73D is installed. 3) After the program starts, click the âOpen a fileâ icon [ ], then select the new firmware data file. 4) Configure the KPG-2A/2B to enter the Programming menu mode, then, click [Write] on the Fpro screen to start revising the firmware. (The Fpro program first erases the firmware file on the KGP-2A/2B, then writes the new firmware file.) â¢ While erasing the firmware, the âDC SOURCEâ LED blinks green and the âDATAâ LED lights orange. â¢ While writing the firmware, the âDC SOURCEâ and âDATAâ LEDs blink green. When the firmware is successfully revised, only the âDC SOURCEâ LED blinks green. â¢ When an error occurrs, the âDC SOURCEâ LED blinks green and the âDATAâ LED blinks red. In this case, switch the KGP-2A/2B OFF, then turn it ON again. The âDC SOURCEâ LED blinks green and the âDATAâ LED lights orange. Click [Write] on the Fpro screen to restart revising the firmware. 5) Click âOKâ when the confirmation dialog box appears. Select [Exit] to exit the program. 6) Turn the KGP-2A/2B OFF and then back ON to return to User mode. â¢
5 3 4
Fig. 3 6