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sem:map [2018/06/15 22:27]
deragent [Bottom PCBs]
sem:map [2018/09/11 20:59] (current)
deragent Added location of gun supply and power supplies
Line 20: Line 20:
    * [[sem/​vacuum-interlock|Vacuum Interlock (852306)]]    * [[sem/​vacuum-interlock|Vacuum Interlock (852306)]]
    * [[sem/​aux-power-supply|AUX Power Supply]]    * [[sem/​aux-power-supply|AUX Power Supply]]
-   * ... 
  
 ===== Control Console ===== ===== Control Console =====
Line 58: Line 57:
    * [[sem/​852540|Unknown / Undocumented (852540)]]    * [[sem/​852540|Unknown / Undocumented (852540)]]
  
 +===== Power Supplies =====
 +Underneath the control console, multiple devices concerned with the power supply are located. In order to access them, the metal panel just bellow the control console needs to be unscrewed. ​
 +**TODO add picture**
 +The following parts are located there:
 +   * [[sem/​hv-supply|High-Voltage Supply]] (also referred to as //Gun Supply//)
 +   * [[sem/​power-supply-unit|Power Supply Unit (704739)]]
 +   * [[sem/​power-supply|Power Supply (852294)]]
  
 ===== Not yet located parts ===== ===== Not yet located parts =====
- 
-==== Functional parts ==== 
-   * It is not yet known where the high voltage for the electron gun is generated. In the existing schematics there are multiple mentions of a gun supply, but no schematic or drawing of this part exists. 
  
 ==== PCBs ==== ==== PCBs ====
 The following PCBs have not yet been physically located or verified: The following PCBs have not yet been physically located or verified:
-   * [[sem/​power-supply-unit|Power Supply Unit (704739)]] 
-   * [[sem/​power-supply|Power Supply (852294)]] 
    * [[sem/​collector-decoupling|Collector Decoupling (852363)]]    * [[sem/​collector-decoupling|Collector Decoupling (852363)]]
    * [[sem/​head-amplifier|Head Amplifier (852298)]]    * [[sem/​head-amplifier|Head Amplifier (852298)]]