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Lab-Volt

  Posted by MCpl Andre Plante on Friday, November 21 2014

UNSERVICEABLE LAB-VOLT RADAR EQUIMENTS



I’m MCpl Andre Plante, Aircraft Avionics Technicien at Canadian Armed Forces Base Borden, Borden Ontario. Requesting a Repair Quote on Radar Lab-Volt Equipment’s and shipping cost from our destination to yours and from your destination to ours after repair. If unable to provide a repair quote for any reason(s) please reply anyway stating the reason or not.

Thank you

Here is the unserviceable Lab-Volt equipment’s as follows;

1. Desk Top Computer, IBM (MT-M8143-38U).Ser # G-99922 . Video card not working (ATI Radeon 300SE), swapped video card and worked.

2. Desk Top Computer, IBM (MT-M8143-38U).Ser # G-99923. Screen goes black and remains black, sometimes blue screen with Hardware Malfunction displayed. Video card not working (ATI Radeon 300SE), swapped video card and worked.

3. Desk Top Computer, IBM (MT-M8143-38U).Ser # G-98738. On start-up gets warning beeps, then loud ventilation noise from power supply. Screen on display stay blank. Swapped video card, no change. Then put the original Video card to another good desk top computer; screen on display goes black.


4. Desk Top Computer, Lenovo (MT-M: 6075 BSF). Internal Ethernet not working, not communicating with RTM Reconfigurable Training Module Part #: 9431-10), can’t even load IP Addresses with RTM Administrator.

5. Transmitter Part #: 9620-10, Ser # G-51914, RF Oscillator Frequency Selector put on VAR, CAL or MOD, Output to Oscilloscope. Display shows like it was always in CAL. On VAR, CAL or MOD, Frequency on RF Oscillator display showing the proper frequency as selected. Passed the Pulse Generator check and Control Voltage Monitor Output good in all Frequencies selections.

6. Transmitter Part #: 9620-10, Ser # G-99748,RF Oscillator Frequency Display Driver not working. Decimal Number, some bars not illuminating, can’t identify which number is displayed.

7. Transmitter Part #: 9620-10, Ser # G-86703, Pulse Generator not working. Failed Pulse Generator Check, showing on oscilloscope display a very small distorted signal and stay the same in all Pulse Width selections.

8. Transmitter Part #: 9620-10, Ser # G-51915, TP3 reading close to 0 Vdc during Transmission. Suspect RF Detector # 3 not working.

9. Receiver Part #: 9621-10, Ser # G-49530 , Q Channel noisy.

10. Dual Channel Sampler Part #: 9605-00, Ser # G-140828, No Q Channel, I Channel good.

11. Module (Analog / Digital Signal Combiner) Part #: 9630, Ser # G-99788 , Display appears all green in time (like evenly saturated).

12. RTM Power Supply Part #: 9408-00, Ser # G-99829 , Power Supply in the ON position, applying power to the RTM, pressing the power switch on the RTM, power light illuminate from 2 to 5 second then extinguish, removing power from the RTM. Sometime power on the RTM stays ON longer, and then turned OFF with time.

13. Target Positioning Table Part #: 9607-10, Ser # G-140254 , Table calibrate to the default co-ordinate after initial start-up check completed. Y Axis working properly during operation, X Axis goes out of Cal: after operating for 15 minutes aprox:. Took Control Box Ser # G-140254, installed it on a serviceable Target Positioning Table Ser # H-10340. Control Box Ser # G-140254 worked good in both X and Y Axis. Then installed the serviceable Control Box Ser # H-10340 on Target Positioning Table Ser # G-140254. Same fault as mentioned above. Control Box Ser # G-140254 is serviceable. Target Positioning Table Ser # G-140254 is unserviceable.

14. Target Positioning Table Part #: 9607-10, Ser # H-10119, Table calibrate to the default co-ordinate after initial start-up check completed. X Axis working properly during operation, Y Axis goes out of Cal: straight down to 0 cm and showing a different range on the Target Controller Display (Example; 39.5 cm) as soon the Target as reach a speed of 8 cm per second or more. For at least one minute or so will not be stationary at 0 cm, then stay at 0 cm until Y Axis circuit breaker pops out. Took Control Box Ser # H-10119, installed it on a serviceable Target Positioning Table Ser # H-10340. Control Box Ser # H-10119 worked good in both X and Y Axis. Then installed the serviceable Control Box Ser # H-10340 on Target Positioning Table Ser # H-10119. Same fault as mentioned above. Control Box Ser # H-10119 is serviceable. Target Positioning Table Ser # H-10119 is unserviceable.

15. Target Positioning Table Part #: 9607-10, Ser # H-10338, Table does not calibrate to the default co-ordinate. X Axis goes out of control during initial start-up check, target goes to one end then to the other end and carry on to one end then to the other end until X Axis circuit breaker pops out. Took Control Box Ser # H-10338, installed it on a serviceable Target Positioning Table Ser # H-10340. Control Box Ser # H-10338 worked good in both X and Y Axis. Then installed the serviceable Control Box Ser # H-10340 on Target Positioning Table Ser # H-10338. Same fault as mentioned above. Control Box Ser # H-10338 is serviceable. Target Positioning Table Ser # H-10338 is unserviceable.


16. Target Positioning Table Part #: 9607-10, Ser # H-10118,As soon power is applied to the table, very noisy and stay noisy for the entire time power is applied. Table calibrate to the default co-ordinate after initial start-up check completed. Target Controller selected on Speed , both X and Y Axis speed control knob at minimum, Y Axis drift slowly downward and X Axis slowly drifting to the left (Lower Toward 0 cm). Took Control Box Ser # H-10118, installed it on a serviceable Target Positioning Table Ser # H-10340. . Same fault as mentioned above. Then installed the serviceable Control Box Ser # H-10340 on Target Positioning Table Ser # H-10118. Control Box Ser # H-10340 with Target Positioning Table Ser # H-10118 worked good in both X and Y Axis and not noisy. Control Box Ser # H-10118 is unserviceable. Target Positioning Table Ser # H-10118 is serviceable

ANDRÉ PLANTE
MASTER CORPORAL | CAPORAL-CHEF
AVIONICS INSTRUCTOR | INSTRUCTEUR AVIONIQUE
CFSATE 16 WING BORDEN | ETGAFC 16IEME ESCADRE BORDEN
NATIONAL DEFENCE | DÉFENSE NATIONALE
BORDEN, CANADA L0M 1C0
ANDRE PLANTE@FORCES.GC.CA
TELEPHONE | TÉLÉPHONE (705) 424-1200 EXT 7104
FACSIMILE | TÉLÉCOPIEUR (705)-423-7521
CSN : 270-2703
GOVERNMENT OF CANADA | GOUVERNEMENT DU CANADA



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