Runco VX-44D, VX-55D Table 5-2. VX-44d/-55d Error Codes

Maintenance and Troubleshooting

Runco VX-44d/-55d Installation/Operation Manual 83

PRELIMINARY

Error CodesIf the status code display on the back of the projector shows one of the following values,

you have encountered a likely system error requiring the attention of a qualified service

technician. Acknowledge and clear the error by pressing EXIT twice on the built-in

keypad. Try resetting the projector by powering it off, allowing it to cool and powering it on

again. Refer to Table 5-2 and contact your dealer if the problem persists.

The specific code number identifies the source of the error detected, and is particularly

useful in cases where the projector is far away. For example, the code “27” means the

lamp could not be turned on.

Table 5-2. VX-44d/-55d Error Codes

Code Description

General

12 Software bug. Contact dealer or Runco Technical Support.

13 CRC error in flash ROM. Download new software.

14 Engineering-only programming is complete. Contact Runco, replace TIPM.

15 Attempting to download code without being in boot mode.

16 Invalid interrupt. Power off/on. If it persists, contact dealer or Runco Technical

Support.

17 User forced system to stay in boot mode.

18 Jumper for programming boot not installed.

Lamp Failures

20 Lamp turned on unexpectedly (fault related to ballast).

21 Lamp airflow low, overheating imminent.

23 Cannot read valid ballast ID.

26 Lamp 1 Interlock: lamp door open, lamp not installed.

27 Can’t turn lamp on.

28 Lamp turned off unexpectedly.

29 Lamp ballast overheated.

Note: To clear a system error, press the EXIT key (on the projector’s built-in keypad) twice. If

necessary, reset the projector by powering it off, allowing it to cool and powering it on again.

Contact your Runco dealer or Runco technical support if the error persists.

Contents

Main Page RuncoCare Standard Two Year Limited Warranty Page Page Page Important Safety Instructions Compliance Information Page Page Page Page Page Page Page Page 1.1 About This Manual 1. Introduction 1.2 Using This Manual DANGER! WARNING 1.3 Description, Features and Benefits Page 2. Controls and Functions 2.2 VX-44d/-55d Input Page 2.3 VX-44d/-55d Built-In Keypad Page 2.4 DHD Controller Front Page 2.5 DHD Controller Rear Page 2.6 VX-44d/-55d Remote Control Unit Page Page 3. Installation 3.1 Remote Control 3.2 Quick Setup Table 3-1. Installation Overview 3.3 Installation Considerations Table 3-2. Projector Installation Options Table 3-3. VX-44d/-55d Lens Options and Throw Ratios Ceiling Installation Floor Installation Figure 3-4. Horizontal Lens Shift (EXAMPLE ONLY) Table 3-4. Vertical and Horizontal Lens Shift Limits Table 3-5. Possible Audio Latency for Various Input/Output Timings 3.4 Installing the Projection Lens 3.5 Installing the Optional CineWide Lens Mount Page 3.6 Mounting the VX-44d/-55d 3.7 Connections to the VX-44d/-55d and DHD Controller DHD Controller VX-44d/VX-55d Input Panel Page Page Y PBPR DTV-Set-Top Box (DTV-STB) Installation RGB Camcorder Runco VX-44d/-55d Installation/Operation Manual 33 Computer or Figure 3-12. RGBHV Source Connections Page Page to Automation/ Control System or PC Page Page Page 3.8 Turning on the Power VX-44d HDMI 1 16:9 1080i/60 Aspect Ratio Input Resolution/Frame Rate Current Source 3.9 Primary Lens Adjustments 3.10 Adjusting the Picture Orientation 3.11 Installing and Adjusting the CineWide Anamorphic Lens Page Page Wrong Position Correct Position 3.12 Optimizing Lamp and Lens Performance Page Page 3.13 Working With the Lamp Page Page Page Runco VX-44d/-55d Installation/Operation Manual 53 4.1 Using the On-Screen Menus Calibration Information 4. Operation Memory Presets Operation 54 Runco VX-44d/-55d Installation/Operation Manual 7 Table 4-1. Aspect Ratio Settings Table 4-1. Aspect Ratio Settings (continued) Page Page Page Page Page Page Page Page Page Table 4-2. Color Temperature Presets and Associated Color Points 7 7 Page Page Page -+ Page Page Page Page 5.1 Lamp and Filter Replacement 5. Maintenance and Troubleshooting Page 5.2 Lens Replacement Side Filter Access Cover Front Filter Access Cover Page 5.3 Troubleshooting Tips Table 5-1. Troubleshooting Chart Table 5-1. Troubleshooting Chart (continued) Table 5-2. VX-44d/-55d Error Codes Page Table 5-2. VX-44d/-55d Error Codes (continued) Page 6.1 Serial Communications 6. External Control Table 6-1. Serial Commands Page Page Page 6.2 Using Discrete IR Codes Figure 6-1 shows the pulse train for this command (with the toggle bit set to zero). S1S2TB A4A3A2A1A0C5C4C3C2C1C0 Table 6-2. RC5 Control Codes for the DHD Controller Table 6-2. RC5 Control Codes for the DHD Controller (continued) 7.1 VX-44d/-55d Specifications Table 7-1 lists the VX-44d/-55d specifications. 7. Specifications Table 7-1. VX-44d/-55d Specifications Table 7-1. VX-44d/-55d Specifications (continued) 7.2 DHD Controller Specifications Table 7-2 lists the DHD Controller specifications. Table 7-1. VX-44d/-55d Specifications (continued) Table 7-2. DHD Controller Specifications Page 7.4 Supported Timings Table 7-3 lists the signal types supported by each input on the DHD Controller. Table 7-3. Supported Signal Timings by Input Page Table 7-3. Supported Signal Timings by Input (continued)