public:radio:radio_database:ic-m710
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public:radio:radio_database:ic-m710 [28/05/23 06:53 BST] – [Repairs / Mods] john | public:radio:radio_database:ic-m710 [06/03/25 06:49 GMT] (current) – external edit 127.0.0.1 | ||
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- | ====== IC-M710 ====== | + | ====== |
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===== Repairs / Mods ===== | ===== Repairs / Mods ===== | ||
- | * 2023 - pre-drive TX buffer amp transistor - Q1 Main PCB | + | |
+ | === 2023 : No Transmit Output Power. === | ||
+ | |||
+ | |||
+ | * Receive functions normally | ||
+ | * trace to - pre-drive TX buffer amp transistor - Q1 Main PCB | ||
* No Drive to PA from Main Board | * No Drive to PA from Main Board | ||
* TX signal present at base of Q1 but no signal at collector | * TX signal present at base of Q1 but no signal at collector | ||
* Q1 2SC4673 sourced from eBay [[https:// | * Q1 2SC4673 sourced from eBay [[https:// | ||
- | * Replaced Q1 and full transmit power restored. | + | * 07/02/23 : Replaced Q1 and full transmit power restored. |
{{: | {{: | ||
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===== Remote Control ===== | ===== Remote Control ===== | ||
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Page last updated: ~~LASTMOD~~ | Page last updated: ~~LASTMOD~~ | ||
- | ==== tags ==== | + | {{tag> |
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- | {{tag> | + | |
public/radio/radio_database/ic-m710.1685253223.txt.gz · Last modified: 06/03/25 06:49 GMT (external edit)