Paid

Invoice

From:

1911 NC HWY 902 W
Pittsboro, NC 27312
(919) 442-8787

Invoice Number INV-0094
Invoice Date
Total Due $0.00
To:
Apex Waves LLC

1658 Old Apex Rd
Cary, NC 27513

Ph. 1-919-809-5227

http://www.apexwaves.com

Instrument Repair

Hrs/Qty Service Rate/PriceAdjustSub Total
4 ni Diagnostics: nipxi2598, nipxi4070, nipxi6321, nipxi6221
$47.000.00%$188.00
1 ni pxi 2598 Repair

Internal fuse, solder adj. board cleaning (Self Test Passed)

$154.230.00%$154.23
1 ni pxi 4070 Repair

Disassembly, Internal Fuse, Capacitor replacement x2, components readjust (Self Test Passed)

$134.560.00%$134.56
1 DS0603A Diagnostics (extended/rush)

Faults:
TELECOM DPDT 2A 4.5V NAIS
1NB7-8477 RF Transistor Amplifier
Repaired

$75.000.00%$75.00
1 DS0603A Parts
$216.000.00%$216.00
1 Diagnostics: Keithley Model 248 / Stanford Research PS350 5000V, 25W

LT1085 Burnt Out (obsolete part)

$47.000.00%$47.00
1 Repair Keithley Model 248

Replaced LT1085, - Instrument will go up to 500V (not 5KV as per spec sheet) . Issue is within the secondary power supply, cannot proceed without schematics - Quote for Schematics: $100 - Leakage from Power Supply Cap / or IRF 532 transistor suspected

$67.000.00%$67.00
1 ni pxi6321 Repair

(Self Test Passed)

$195.000.00%$195.00
1 MA2421A Thermal Sensor Diagnostics

Cannot Repair / Test : Return to Client

$47.000.00%$47.00
Sub Total $1,123.79
Tax $0.00
Paid -$1,123.79
Total Due $0.00