Downloads : Firmware Update
Thank you for using a PENTAX 645D digital camera.
RICOH IMAGING COMPANY, LTD. wishes to announce the release of Firmware Update Software Version 1.33
for 645D.
Firmware in this document is the software that runs inside digital cameras.
Changes to V1.33
Changes to V1.32
- Correspond to [HD PENTAX-D FA645 35mmF3.5AL[IF]].
- Improved stability for general performance.
Changes to V1.31
- Correspond to the AF assist light function by white LED light for auto flash unit [AF360FGZII] and [AF540FGZII].
- Improved stability for general performance.
Changes to V1.30
- Correspond to SR function of [HD PENTAX-D FA645 MACRO 90mmF2.8ED AW SR]
- Added [37. Shake Reduction] on Custom function
*If you update firmware, please update [PENTAX Digital Camera Utility 4]
Changes to V1.13
- Improved reliability of recording operation when using SDXC memory card.
*If you have already updated to Version1.01or later, we are
very sorry for this inconvenience. Please update to Version 1.13.
Changes to V1.11
- Corrected method for obtain GPS data when developing RAW images that is contain GPS data on Version 1.10
Changes to V1.10
- Correspond to GPS unit [O-GPS1]
ASTROTRACER Function cannot be used.
Changes to V1.02
- When processing Noise Reduction after long exposure, remaining time is displayed on LCD panel
- When mode dial is set to “X”, Flash X-Sync Speed can be set by custom function menu.
- When connecting to a computer via the USB cable, recognized Disk name is changed from [Removable Disk] to [645D].
If format SD memory card, volume label will be [645D].
- After mirror lock-up, extended standby time (until mirror automatically return to original position) from approximate 1 minute to 5 minutes
If Auto Power Off setting is shorter than 5 minutes, Auto Power Off setting has priority.
Changes to V1.01
Caution
- Only 645D users are permitted to download the firmware update.
PENTAX Firmware Update Software for 645D
Name |
PENTAX Firmware Update Software for 645D |
Registered name |
645v133.zip (Zip file 12,949 Kbytes) |
Applied product |
645D
To check the version number, turn your camera on while holding down the MENU button.
The version number will appear in the center of the LCD screen. |
Updated firmware file |
For Windows/Mac : zip type |
Release date |
2016/1/14 |
Copy right |
RICOH IMAGING COMPANY, LTD. |
How to check version
- Turn your camera on while holding down the MENU button.
The version number will appear in the center of the LCD screen.
Preparation of update
- Blank, formatted SD card (32MB or more)
- USB cable I-USB107
If you are copying the firmware update file to the SD card by connecting the camera directly to your computer.
- SD card reader or a computer with a SD card slot.
If you are copying the firmware update file to the SD card using a memory card reader / writer.
- Fully charged battery (D-LI90)
*Be sure to use fully charged battery (D-LI90)
If the camera turns off during updating due to lack of battery power, the camera will become inoperable. If this happens, a charge will be made for repairs even if within the warranty period.
Download the updated firmware file
- For Windows/Macintosh : 645v133.zip 12,949 Kbytes, zip type
Updating Procedure
- Provide a formatted SD memory card for the update software.
The download file is self-extracting. The following file is extracted.
- Fwdc207b.bin: This is the updated firmware.
Copy the above Firmware file [fwdc207b.bin] to the root directory in the SD card.
If your computer does not have a card slot, you can copy the firmware update file by inserting the SD card into your camera and then connecting the camera directly to your computer.
- Insert the D-LI90 battery into the camera and confirm the battery is full by battery level indicator then turn the camera off.
- Insert the update SD card (prepared in step 1) into SD2 slot of the camera and close card cover.
- Turn the camera power on while pressing the MENU button.
- "NOW LOADING" appears in the LCD monitor, and will change to the "PROGRAM UPDATE".
At the bottom of the LCD monitor,
CURRENT VERSION 1.00/1.01/1.02/1.10/1.11/ 1.13/1.30/1.31/1.32
UPDATE VERSION 1.33
will be displayed.
- Press the four-way controller to select "YES" and press the "OK" button.
- "UPDATING" appears on the LCD monitor and updating starts.
Please do not under any circumstances switch off the power before the update is completed.
It will take approximately 90~150 seconds to complete update.
- When update is completed, the "COMPLETE" will be displayed at the left bottom of the LCD monitor, then turn the camera off.
- Remove the update SD card from the camera.
- To check the Firmware version in your camera, turn the camera on while pressing the MENU button.
Check that the version displayed in the LCD monitor is "Ver.1.33"
The camera automatically starts up after about 5 seconds.
[Caution]
When updating is finished, the update SD card still contains the Firmware file.
If you want to use this card to take pictures, delete the Firmware file first.
- This software may only be used by users who own the 645D.
- This software is covered by a software license agreement. Please read the software license agreement before downloading the software.
- You will have agreed with this software license agreement when the download starts.
PENTAX Firmware Update Software for 645D Software License Agreement
The customer (hereinafter "the user") shall verify the following
items below related to the use of the licensed software supplied to the user
by RICOH IMAGING COMPANY, LTD. (hereinafter "PENTAX ").
The download starts when you press "I agree. Start download." on this software license agreement.
For Windows/Macintosh

