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toh:smc:smcwbr14s-n3
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toh:smc:smcwbr14s-n3 [2018/02/06 21:05]
danitool [Supported Versions]
toh:smc:smcwbr14s-n3 [2018/02/07 13:15] (current)
danitool SoC overheating
Line 383: Line 383:
 Starting kernel ...</​nowiki>​ Starting kernel ...</​nowiki>​
 </​WRAP>​\\ </​WRAP>​\\
 +
 +===== SoC overheating =====
 +
 +After installing OpenWrt we can disable the port 5 at the SoC switch:
 +<code bash>​swconfig dev switch0 port 5 set disable 1
 +swconfig dev switch0 set apply </​code>​
 +
 +This will save some mA, lowering a bit the temperature. ​
 +
 +  * It's recommendable to dissable all the unused ports at the switch to avoid overheating. This way the device will run more stable. Example disable all ethernet ports except port1 (LAN1):<​code bash>​swconfig dev switch0 port 0 set disable 1
 +swconfig dev switch0 port 2 set disable 1
 +swconfig dev switch0 port 3 set disable 1
 +swconfig dev switch0 port 4 set disable 1
 +swconfig dev switch0 port 5 set disable 1
 +swconfig dev switch0 set apply </​code>​
 +  * It's also recommended to put a heat sink over the RT3052 SoC.
 +
  
 ===== Basic configuration ===== ===== Basic configuration =====
toh/smc/smcwbr14s-n3.txt · Last modified: 2018/02/07 13:15 by danitool