ENTER JOB-TICKET #, IMEI, SERIAL NUMBER, OR PHONE:
SMARTPHONE
PRIORITY: URGENT
Apple iPhone 15 Pro Max (256GB Natural Titanium)
AWAITING ESTIMATE APPROVAL
REPORTED SYMPTOMS // FAULT TELEMETRY:
No audio during incoming/outgoing cellular calls, ear speaker mute, recording voice memo causes immediate springboard crash. Thermal imaging indicates localized short on Audio PMIC power rail (U3100).
6-STAGE PRECISION DIAGNOSTIC & REPAIR WORKFLOW
STAGE 3 OF 6: QUOTE & APPROVAL
✓
01 INTAKE
-2h 00m
✓
02 TRIAGE
-1h 45m
03
03 QUOTE
PENDING AUTH
04
04 SOLDER
QUEUED
05
05 BURN-IN QA
QUEUED
06
06 HANDOVER
FINAL
RS
Rahul Sharma
Bench #03 (ESD Solder Station) • Senior L4 Micro-Soldering
"Microscope inspection confirmed fractured solder balls under Audio IC (U3100). Micro-BGA laser stencil ready on pre-heater bench pending client authorization."
12-POINT INTAKE INSPECTION
PASSED: 9 / 12
1. Power On BootPASS
2. Touch / 120Hz OLEDPASS
3. FaceID / BiometricsPASS
4. LCI Liquid SensorWHITE (INTACT)
5. iCloud / PIN CodePIN PROVIDED
6. Frame / ChassisMINOR SCUFFS
7. Audio / MicrophoneFAIL (SHORT)
8. USB-C Charge PortPASS
9. Front/Rear CamerasPASS
10. Wi-Fi / BluetoothPASS
11. Battery Health92% MAXIMUM
12. Ultrasonic SealCERTIFIED
Visual physical inspection clean. SIM tray LCI white. Touch and FaceID operational. Audio loopback test failed with 0dB input signal.
HIGH-MAGNIFICATION LAB INSPECTION
LEICA S9i STEREO
Visual inspection under Leica S9i 40x stereo microscope revealing micro-cracked solder ball array on Audio PMIC (U3100) and diode thermal cratering.
ITEMIZED ESTIMATE FOR WORK ORDER AUTHORIZATION
Technician Diagnostic & Repair Estimate
ESTIMATE STATUS:
AWAITING CLIENT AUTHORIZATION
| Type | Description & Component Specification | Qty | Rate (₹) | Amount (₹) |
|---|---|---|---|---|
| PART | Apple Audio PMIC & Codec Power Diode IC (SKU: IC-AP-PMIC-15) | 1 | ₹2,800.00 | ₹2,800.00 |
| LABOR | Precision Micro-BGA Stencil Soldering & Laser Reballing | 1 | ₹1,700.00 | ₹1,700.00 |
| DIAGNOSTIC | Ultrasonic PCB Deoxidation & Chemical Thermal Bake | 1 | ₹350.00 | ₹350.00 |
| TOTAL PAYABLE (INCL. 90-DAY WARRANTY & GST): | ₹4,850.00 | |||
DIAGNOSTIC TELEMETRY & EVENT LOG
4 MILESTONES RECORDED