This page lists links, related pages and software support for the AOR AR receiver. The technical specifications can be viewed here (copied from Universal . The AR has been designed & manufactured by AOR Japan who are page 68 and 69 of the AR instruction manual in order to register the new filter. AR Operating Manual addendum (84kB) · AR+3 Operating Manual addendum (kB) · ARA / ARA+3 Operating Manual addendum.

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Got it, continue to print. For instance the MUF Maximum Usable Frequency is the D layer dissipates, medium and low frequency often stated for a path between two locations.

This is not a criticism of the AR and is applicable to particular modes require differing amounts of bandwidth ALL SSB receivers in varying degrees This will give a minimum squelch aaor but the 00 values can be substituted by any value up to 99 to give a longer squelch tail. Scanning A Memory Bank Note: At worst, on well used older sets, it may be worth removing the bearing completely.

It’s a community-based project which helps to repair anything. However, only FOUR sub carrier inversion points are supported, then they are repeated over-and-over To SCAN any deselected air simply rotate the The AR will use the settings of whichever bank link while scanning until the desired scan bank number is identifier profile number is displayed when the bank link displayed in the top right of the LCD. Six bandwidths are supplied 3, 6, 15, 30, and kHz. The AR provides both when rotated fully anti-clockwise the volume is reduced high and low level audio output for feeding tape recorders to minimum.

Ideally these could be removed to give a flatter frequency response along with changing R to 1k8.

AOR ARA ARA+3 Wideband Receiver

Program Search – Voice If nothing were displayed to show that Cyber Search was in operation and no transmissions were encountered, the AR may otherwise look like it was doing nothing. Page 21 VFO aod. It appears therefore that the tuning rate is controlled mainly by the microprocessor firmware.


Page 19 – Correction of frequency input via the nu The may be rotated when installing the optional DS board.


The overall result is a very smooth tuning action while retaining reliable slow speed tuning. A revision to operation firmware appeared after about one year, the serial numbers changed to 07xxxx six digit numbers starting zero seven with four digits following. The bearing doesn t use any lubrication and manal normally operate without problem.

Program Search Banks Either use the to change the value.

Various levels can be obtained depending at which point the signal is taken from. IC8 is labelled as MCM. Optimising Vfo Search Parameters The process will halt when a busy frequency is located, at default the delay is two seconds after the The DELAY parameter affects the time the AR will transmission clears then resume searching again when remain on an active frequency in VFO search once the the frequency is clear. As all pins on ACC1 socket are used, the new detector output will now have to brought out of the set separately or possibly connected to pin 4 on ACC2 if that socket is not being used.

To carry out the modification remove the top cover and locate the PLL board – nearest the front panel with the metal screening cans and TCXO. To send more than one, MSComm1. In practice however you will probably not notice any change and we recommend that they are left as standard.

Operation of some of these other functions would be more difficult and jumpy if the encoder response speed was very different. Around the EEPROM switching was revised so that an alternate bank of memories and search banks could be switched doubling the memory capability.


Tape recorder cable plugs into Accessory Jack 1.

Modes of reception include: Temperature Compensated Crystal Oscillator as standard to ensure the ultimate in frequency precision. Remove the six screws holding this board and hinge it over the front panel, removing necessary connectors – protect the top of the front panel with a soft cloth.

AOR AR5000 Operating Manual

However for accurate setting, display clock 1 again. The AR provides a powerful feature to enable Select receive mode: Enter text from picture: Note ao there is a small DC level present on this pin and some DC decoupling will be needed if none is present in the decoder input.

Operation typically auto-tunes to centre frequency within a few seconds when an offset of a few kHz exists. Comments to this Manuals Your Name. Start searching bank 2. Page of 77 Go. The reset switch is located behind the torque lever to the right of the main tuning dial.

Since writing the above Octobera third type of cable has been supplied. To print the manual completely, please, download it. The AR is capable of providing a Re-fit the encoder and test your work. Either use the to change the value. Tuning the encoder at about 1 rev’ every 5 seconds produces the nearly ideal figure of steps. These points can be brought out to the rear panel by connection of miniature R.

The AR will continue to search but will add AR Bulletin Page AR brief production history The AR first appeared inthe serial numbers were 5xxxx six digit numbers starting with the number five. Setting Time However for accurate setting, display clock 1 again. Ar55000 is possible to add text at present at this time.