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565battreplace [2009/08/05 01:07] n5na created |
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====== Replacing the Memory Backup Battery in the Orion Model 565 ====== | ====== Replacing the Memory Backup Battery in the Orion Model 565 ====== | ||
+ | **From the Ten-Tec Reflector August 3, 2009** | ||
+ | The SNAPHAT battery pack is available from Ten-Tec ($10 + $6 shipping) and Digi-Key ($8.19 + $8 shipping). I'm just not sure which version is used in the Orion the 48 mAh or 120 mAh (T-T didn't specify). It looks like both will plug into the same socket the only difference is height with the 120 slightly thicker. | ||
+ | I'm about to place an order with Digi so I'll probably go that route. | ||
+ | 73, Rick VE7TK | ||
+ | |||
+ | |||
+ | ---- | ||
+ | **August 4, 2009** | ||
+ | |||
+ | The Orion's battery is shown in the 565 Version 2 firmware mod documentation for: [[http://tentecwiki.org/lib/exe/fetch.php?media=orion_v2_logic_mod.pdf|Orion V2 Logic Mod]]. | ||
+ | |||
+ | The battery is visible in the picture labeled Step 6. The battery is the Yellow rectangular block "snapped" onto the IC on the left of the photo. | ||
+ | |||
+ | 73, Rick VE7TK | ||
+ | |||
+ | |||
+ | ---- | ||
+ | I will be ordering the larger battery made by STMicroelectronics [[http://www.st.com/stonline/products/literature/ds/13125/m4t32-br12sh.pdf|M4T32-BR12SH1]]. (Pay particular attention to section 4.4 and care with applying too much pressure inserting the battery and the use of a DIP extractor tool to remove the battery (Figure 4).) | ||
+ | |||
+ | Digi-Key part number: 497-3687-5-nd | ||
+ | |||
+ | Digi-Key page: https://www.digikey.com/product-detail/en/stmicroelectronics/M4T32-BR12SH1/497-3687-5-ND/679616 | ||
+ | 73, Rick VE7TK | ||
+ | http://www3.telus.net/ve7tk/ | ||
+ | |||
+ | ---- | ||
+ | The standard battery supplied by Ten-Tec is STM M4T28-BR12SH1 | ||
+ | |||
+ | Barry N1EU |