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electronic:equipment:phone:ip230 [2022/09/02 02:11] – tonyelectronic:equipment:phone:ip230 [2022/09/18 09:41] (current) – tony
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 Tested with Ubiquiti 48V 0.5A +(4,5)pins, -(7,8)pins network power supply, phone plugged into PDE socket. Tested with Ubiquiti 48V 0.5A +(4,5)pins, -(7,8)pins network power supply, phone plugged into PDE socket.
  
-====Diagnostics====+==== Diagnostics ====
 The are a number of built in test/setup functions obtained by pressing mute (microphone with a line through it) then a series of numbers representing the function names: The are a number of built in test/setup functions obtained by pressing mute (microphone with a line through it) then a series of numbers representing the function names:
   * dial ''3424#'' (DIAG)   * dial ''3424#'' (DIAG)
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 Keys need to be pressed solidly as sometimes they don't register. Keys need to be pressed solidly as sometimes they don't register.
  
-====Components==== +==== Components ==== 
-  * [[:electronic:lcd:ip230|LCD]] 141 columns by 44 rows, but not a straight-forward graphic LCD display.  Really more like a character LCD display in that the character positions and size are predetermined and fixed, and there is not a continuously addressable graphics area.+  * [[:electronic:lcd:ip230|LCD]] 5 rows of 27 alphanumeric characters (described as 141 pixels by 44 pixels).  Not a straight-forward character LCD display, some character locations 6 pixels wide, plus extra dividing lines.
   * 74HCT164N 8 bit shift register, serial in, parallel out, on the LCD board   * 74HCT164N 8 bit shift register, serial in, parallel out, on the LCD board
   * EM96AB L4871 8 pin   * EM96AB L4871 8 pin
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   * YD V358 AXL1Y   * YD V358 AXL1Y
   * AP34063 650mA DC-to-DC converter   * AP34063 650mA DC-to-DC converter
-=====Startup sequence=====+ 
 +===== Startup sequence =====
 On powerup D2 to D4 light up green then after 2 seconds they go out and D1 flashes red. On powerup D2 to D4 light up green then after 2 seconds they go out and D1 flashes red.
  
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 One second later the LCD is powered up, then displays "No Ethernet" (if  it is not connected at this point) One second later the LCD is powered up, then displays "No Ethernet" (if  it is not connected at this point)
  
 +===== Examples =====
  
-=====Teardown===== +{{electronic:equipment:phone:dsc_0104a.jpg?800|Shoretel IP 230}}\\ 
-{{electronic:equipment:phone:dsc_0104a.jpg?800|Shoretel IP 230}} +{{electronic:equipment:phone:dsc_0106a.jpg?600|Shoretel IP 230}}\\
-{{electronic:equipment:phone:dsc_0106a.jpg?600|Shoretel IP 230}}+
 {{electronic:equipment:phone:dsc_0107a.jpg?600|Shoretel IP 230}} {{electronic:equipment:phone:dsc_0107a.jpg?600|Shoretel IP 230}}
 +
 +----
 +
 +===== Tear down =====
 +
 {{electronic:equipment:phone:dsc_0108a.jpg?600|Shoretel IP 230 interior}} {{electronic:equipment:phone:dsc_0108a.jpg?600|Shoretel IP 230 interior}}
  
-{{electronic:equipment:phone:dsc_0111a.jpg?600|Shoretel IP 230 disassembled}} +{{electronic:equipment:phone:dsc_0111a.jpg?600|Shoretel IP 230 disassembled}}\\ 
-{{electronic:equipment:phone:dsc_0113a.jpg?600|Shoretel IP 230 circuit boards front}} +{{electronic:equipment:phone:dsc_0113a.jpg?600|Shoretel IP 230PCBs front}} 
-{{electronic:equipment:phone:dsc_0112a.jpg?600|Shoretel IP 230 circuit boards back}}+{{electronic:equipment:phone:dsc_0112a.jpg?600|Shoretel IP 230 PCBs back}}
  
-{{electronic:equipment:phone:p8293690a.jpg?400|Shoretel IP 230 main circuit front}} +{{electronic:equipment:phone:p8293690a.jpg?400|Shoretel IP 230 main PCB front}} 
-{{electronic:equipment:phone:p8293691a.jpg?400|Shoretel IP 230 main  circuit back}}+{{electronic:equipment:phone:p8293691a.jpg?400|Shoretel IP 230 main PCB back}}
  
-{{electronic:equipment:phone:dsc_0114a.jpg?400|Shoretel IP 230 LCD circuit front}}\\ +{{electronic:equipment:phone:dsc_0114a.jpg?400|Shoretel IP 230 LCD PCB front}}\\ 
-{{electronic:equipment:phone:dsc_0115a.jpg?400|Shoretel IP 230 LCD circuit front}} +{{electronic:equipment:phone:dsc_0115a.jpg?400|Shoretel IP 230 LCD PCB front}} 
-{{electronic:equipment:phone:dsc_0117a.jpg?400|Shoretel IP 230 LCD circuit back}}+{{electronic:equipment:phone:dsc_0117a.jpg?400|Shoretel IP 230 LCD PCB back}}
  
-{{electronic:equipment:phone:p8293713a.jpg?400|Shoretel IP 230 keyboard circuit front}} +{{electronic:equipment:phone:p8293713a.jpg?400|Shoretel IP 230 keyboard PCB front}} 
-{{electronic:equipment:phone:p8293714a.jpg?400|Shoretel IP 230 keyboard circuit back}}+{{electronic:equipment:phone:p8293714a.jpg?400|Shoretel IP 230 keyboard PCB back}}
  
 ====== References and Additional Resources ====== ====== References and Additional Resources ======

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electronic/equipment/phone/ip230.1662084700.txt.gz · Last modified: 2022/09/02 02:11 by tony
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