HTC 838 phone service manual

This document is the Service Manual for the HTC Prodigy PDA Phone


HTC 838 phone service manual - cover page
Brand
HTC
Category
Cell Phones
Document type
Service Manual
Language
English
Pages
92
File format
PDF
File size
4.5 MB
Published
23 September, 2011
Updated
30 September, 2023
Model
HTC-8
MD5 checksum
20F1AC7549F204FF0409BE3DDF16EBB2

About this manual

This service manual supplies detailed technical data and step‑by‑step instructions for servicing the HTC Prodigy PDA phone. It covers product specifications, disassembly, diagnostic tools, firmware upgrades, battery testing, and troubleshooting.

The document also lists required service equipment, spare parts, and includes appendices with reset procedures, diagnostic card information, and firmware flashing guidelines.

What's inside

  • Introduction
  • Product Specifications
  • Labeling
  • Servicing Tools
  • Assembling and Disassembling
  • Problem Diagnostics
  • Diagnostic Programs
  • Battery Test and Judgement Procedure
  • Firmware Upgrade
  • Troubleshooting and Repair

Specifications

PlatformMicrosoft Windows Pocket PC phone edition
Dimensions (W x H x T)58 mm x 109 mm x 23.7 mm
Weight (main unit with battery)< 160 g
Battery capacity1250 mAh
Battery life (WMA playback)12 hours
Talk time3.5 – 5 hours
Standby time150 – 200 hours
AC input100 – 240 V AC, 50/60 Hz
DC output5 V / 1 A (typical)
Processor / ChipsetTI OMAP 850
RAM64 MB DDR SDRAM
ROM128 MB
Display2.8" TFT, 240 x 320 pixels, 64K colors
Camera1.3 MP CMOS sensor (optional 2.1 MP)
Bluetooth versionV1.2, Class 2

Frequently asked questions

How do I perform a hard reset if the screen is frozen after a firmware flash?

Execute a hard‑reset as described in the manual when the screen is frozen after re‑flash.

How can I upgrade the firmware on the Prodigy?

Upload the firmware code from the master unit to a mini‑SD card and then flash it onto the device.

Download PDF (4.5 MB)

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