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READ CAREFULLY PLEASE BEFORE BUYING !! The minimum value to sell from this area is US/28 + shipping, otherwise we would lose money, I hope you understand me and support our store. Dear Sirs. Respectfully take into account Fees, logistics, packaging and shipping of the product are included in my price, which are equivalent to a good percentage of the published price. Features and further details Additional Features: Details This is the NRD-93 receiver, a world-famous receiver made by Japan Radio. There is no particular problem with receiving operations or functional operations. I dont think its inferior to other 93 or 95 receivers I own. SUNSPOT seems to be rising, and there are quite a few overseas signals. However, it has not been properly tested with a measuring instrument, so please refrain from bidding if you are concerned.There are often people who put in the SG signal and talk about the deflection of the S meter, but in reality, the deflection of the meter changes in any way with VR, and the scale of the meter has 10 levels, so its unreliable. . After all, it is confirmed by comparison with other products of the same kind. It seems that 5V switching power supplies have had problems due to overheating (24V is applied to the 5V system, causing a total loss of the 5V system board), but this unit was modified to the improved CBD-530B specification recommended by JRC. It has been replaced, and a built-in thyristor protection circuit, higher quality parts, and a fuse have been added to the 24V system. You can use it with confidence because measures against overheating are OK. The 7-segment LED for BFO/CLAR/PBS and the 7-segment LED for frequency display have been replaced with high-brightness ones, so practical brightness is about half that of DIMMER VR. The frequency display is also larger than conventional products, making it easier to see. Also, in order to improve the frequency stability of the receiver, I was planning to replace the 10MHz TCXO with a DTCXO, but after adjusting it to 10MHz after aging, I measured the stability on another day and found that 10 minutes after turning on the power. It was below the manufacturers standard of 10MHz ± 0.5Hz, so we decided that there was no need to replace it. (Room temperature 22 degrees, measured with MF63A)If you wish to change to DTCXO, we will replace it at actual cost + labor. Please give instructions after a successful bid. Each switch has been maintained and works well. The filter bands of the 93 receiver are 0.3kHz, 1kHz, 3kHz, and 6kHz, but a slightly wider band filter is placed in the AUX position so that AM broadcasts can be enjoyed with good sound. We can receive broadcast of AM with considerably good sound. Moreover, the semiconductor illumination of a meter is also added. In addition, I replaced the left and right handles on the front and the mounting screws on the case with shiny new JRC genuine parts, which are difficult to obtain, and adjusted the 70MHz and 10MHz of the TCXO to below the specified value. bottom. CGA-12 is also adjusted.The memory battery was new about two years ago, and the voltage is normal, so I didnt replace it this time. (Batteries for replacement are included.) If you are interested, or if you like it, what do you think? Accessories are as follows. An outer case is included. This case is my own work, so its a bonus. However, since it is made quite precisely, the 93 receiver fits perfectly, and in order to increase strength, the key points are made 3 mm thick and made strong. Since the main unit and the case slide metal fittings are attached, it can be stored smoothly, and there is no burden on the screws on the front. There is no stress when putting the main unit in and out. The foot is attached with a new rubber foot for Takachis 5mm screw.Pearl gray paint is applied as a topcoat. You can repaint it if you like. The attached speaker is NVA-101 made by Japan Radio. Originally, the speaker for the 9X series was the NVA-92, but I personally prefer the 101 because of its design. Built-in 600? transformer. If you want NVA-92, you can exchange it there. The base drawer lever tool is included inside the main unit. In addition, we will attach a maintenance guide (CD media, A4 size PDF 232 pages) that is useful for maintenance. Detailed description of parts used, maintenance methods, repair practices, waveforms and voltages of each IC and TP, and items necessary for maintenance, including the history of 93 receivers, brother series, and detailed descriptions of 95 receivers. It is a precious thing that was made. You can also enjoy it as a reading material, such as an introduction to the history of 93 receivers and current products.Since this unit is a 93 receiver, there is no problem, but the detailed instructions for remodeling a 92 receiver to 93 receiver specifications are described in detail, and I think that it can be used as an indispensable item for future maintenance and repairs.?In addition, since there is a copyright setting, we will limit it to the successful bidders personal use. Instruction manual for JRC genuine NRD-93 receiver is attached. In addition, I put the circuit diagrams and instruction manuals owned by JRC receiver related products in general on the CD media.(NRD- 1,2,11E,15K,72,75,91,92,93,93A,95,252,253,256,302,630,NAJ1006,1008,1009,NCG-95,NDH93,93H,95) The power cord was obtained from a JRC agent. Attach special items. Assuming use with DC, a 2P metacon for DC24V is attached. Two spare 24V relays for the CFL-172 board, which are easily damaged by lightning surges, are included. I will also attach a new Hirose 1312 connector for BK, etc., which is used in combination with the transmitter for communication. (If you use the half-mute terminal, you can control the RF gain externally and use it for transmission monitoring, etc. Related information is available on the web.) Currently, this is a difficult item to obtain. This connector also provides audio external output (600?/4?). A spare memory battery is included. No problem for now, but for future use. We also include hook bolts that are necessary when storing on a drawer rail. If you would like a drawer rail, please contact us. Also included is AMECOs world-famous PT-3 pre-selector, which is great in low conditions. The gain is about 20-30dB, but since the band noise also increases, the gain per 10dB is effective. It also comes with a Calicon.The FET has been replaced with a low NF one, but the original is still in the housing. Of course, a 75? system connection cable is also included. The above are accessories. As mentioned above, there are no particular problems, but it is a mid-93 receiver manufactured in 1987 and is an old JRC receiver, so there are minor scratches and paint peeling due to aging. (However, although it looks uneven in color in the photo, I think the panel is beautiful.) Inany case, if you are looking for a product that retains its initial performance or is as good as new, please refrain from bidding. Regarding the operation, each function has been confirmed, so please do not claim or return. Why dont you play with a professional receiver that is rare, has a wide dynamic range, and can receive even weak signals that cannot be detected by the S-meter? Would you like to take this opportunity? I need your help by a no claim no return. Thank you very much. Payment: Choose eBay Payments Shipping depending on where the article comes from: Asia: We need 8 days to pack very well and ship (DHL, FedEx or UPS Courier) Delivery time to USA 6 - 8 days Europe, Asia, Africa and Oceania 7 - 9 days Europe: We need 8 days to pack very well and ship (DHL, FedEx or UPS) Delivery time to USA 6 - 8 days Europe, Asia, Africa and Oceania 7 - 10 days Americas: We need 3 days to pack very well and ship (DHL, FedEx or UPS) Delivery time to USA 3 - 5 days Europe, Asia, Africa and Oceania 7 - 10 days Disclaimer: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding or buying. **We combine shipping of 2 items and UP. **If you buy more than 5 items, the shipping is FREE. **If you choose more than 2 items, do not pay immediately, wait for our corrected invoice. Please visit our eBay store with more than 3000 products, look for what you need http://stores.ebay.com/dxhamstore
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