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electronic:equipment:phone:ip230 [2022/08/27 10:00] – tonyelectronic:equipment:phone:ip230 [2022/09/18 09:41] (current) – tony
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 <html><p style="text-align:right;">Published 20 Feb 2021</p></html> <html><p style="text-align:right;">Published 20 Feb 2021</p></html>
-<html><p style="text-align:center;"><b><font size="6">Shortel IP 230</font></b></p></html>+<html><p style="text-align:center;"><b><font size="6">Shoretel IP 230</font></b></p></html>
 \\ \\
  
 +{{ electronic:equipment:phone:dsc_0105a.jpg?200|Shoretel IP 230 overview}}
 ===== Overview ===== ===== Overview =====
-Shortel IP 230 PABX IP phone.+Shoretel IP 230 PABX IP phone.
  
 ===== Hardware description ===== ===== Hardware description =====
-  * [[: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. +The phone can be powered from 33V to 48V across the bridge rectifier (D601) outputs.  But note that the +ve terminal of the bridge rectifier is the ground level for the logic power supply, so if powering this directly the supply needs to be isolated.
- +
-The phone can be powered from 33V to 48V across the bridge rectifier outputs.+
 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 ====
 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)
   * dial ''4636#'' (INFO)   * dial ''4636#'' (INFO)
   * dial ''7464#'' (PING)   * dial ''7464#'' (PING)
-  * dial ''73728#'' (RESET)+  * dial ''73738#'' (RESET)
   * dial ''772667#'' (RRAMOS), factory reset,   * dial ''772667#'' (RRAMOS), factory reset,
     * at the prompt dial ''1234#'' as password, to enter "KPD Mode"     * at the prompt dial ''1234#'' as password, to enter "KPD Mode"
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   * dial ''73887#'' (SETUP)   * dial ''73887#'' (SETUP)
 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 ====
 +  * [[: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
 +  * EM96AB L4871 8 pin
 +  * EH13A 1 A Low Dropout Positive Voltage Regulator, 3 pin
 +  * YD 34119 Low Power Audio Amplifier, 6 pin dip
 +  * AZ324M-E1 919R34 14 pin dip
 +  * 96AQ N01A 3 terminal voltage regulator
 +  * 5001A1 97M AYCP 6 pin dip
 +  * FL4310 934P 3 terminal voltage regulator
 +  * Broadcom BCM1113KPBG Network Controller & Processor ICs IP Phone Chip
 +  * Spansion S29AL032D90 32 Megabit CMOS 3.0 Volt-only Flash Memory 
 +  * Samsung K4S641632N-LC60 SDRAM 64M-Bit 4Mx16 3.3V
 +  * YD V358 AXL1Y
 +  * AP34063 650mA DC-to-DC converter
 +
 +===== Startup sequence =====
 +On powerup D2 to D4 light up green then after 2 seconds they go out and D1 flashes red.
 +
 +Ten seconds after powerup D1, D2, D3, D4, D53 (headset), D52 (mute), D51 (speaker) flash in sequence.
 +
 +One second later the LCD is powered up, then displays "No Ethernet" (if  it is not connected at this point)
 +
 +===== Examples =====
 +
 +{{electronic:equipment:phone:dsc_0104a.jpg?800|Shoretel IP 230}}\\
 +{{electronic:equipment:phone:dsc_0106a.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_0111a.jpg?600|Shoretel IP 230 disassembled}}\\
 +{{electronic:equipment:phone:dsc_0113a.jpg?600|Shoretel IP 230PCBs front}}
 +{{electronic:equipment:phone:dsc_0112a.jpg?600|Shoretel IP 230 PCBs back}}
 +
 +{{electronic:equipment:phone:p8293690a.jpg?400|Shoretel IP 230 main PCB front}}
 +{{electronic:equipment:phone:p8293691a.jpg?400|Shoretel IP 230 main PCB back}}
 +
 +{{electronic:equipment:phone:dsc_0114a.jpg?400|Shoretel IP 230 LCD PCB 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 PCB back}}
 +
 +{{electronic:equipment:phone:p8293713a.jpg?400|Shoretel IP 230 keyboard PCB front}}
 +{{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/ip230.1661594456.txt.gz · Last modified: 2022/08/27 10:00 by tony
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