Toshiba MP8640 Section 5: Connection to Signal Terminals

Downloaded from Projector.com

© 3M 1997 3M™ Multimedia Projector MP8640

Section 5: Connection to Signal Terminals

5.1 Connection to the Video Signal Terminal

a. Input signal S-VIDEO signal

VIDEO signal

AUDIO signal Input

Output

Luminance signal 1.0Vp-p, 75 Ω termination

Chrominance signal 0.286Vp-p (burst signal), 75 Ω termination

1.0Vp-p, 75Ω termination

200mVrms, 20 kΩ below (MAX 3.0Vp-p)

0~200mVrms, 1k Ω

b. Signal input terminal Chrominance signal

Ground

S VIDEO input (Mini DIN4 pin)

Luminance signal

Ground

5.2 Connection to the RGB Signal Terminal

Video signal

Horizontal sync signal

Vertical sync signal

Composite sync signal

Audio signal Input

Output

Analog 0.7Vp-p 75 Ω termination (Positive polarity)

TTL level (Positive/negative polarity)

TTL level (Positive/negative polarity)

TTL level

200mVrms, 20k Ω below (MAX 3.0Vp-p)

0 ∼ 200mVrms, 1k Ω

a. Input signal / Output signal

1

2

3

4

5

6

7

8

Video signal (Red)

Video signal (Green)

Video signal (Blue)

N.C

N.C

Ground (for R)

Ground (for G)

Ground (for B)

9

10

11

12

13

14

15

N.C

Ground

Ground

N.C

Horizontal/Composite sync signal

Vertical sync signal

N.C D-sub 15pin (Male)

b. Signal input terminal / output terminal

Note: Video input signal terminals have priority in the following order:

1. S-VIDEO input terminal

2. RCA jack (composite) input terminal

19

Contents

Main MP8640 Multimedia Projector Operator's Guide Table of Contents Safeguards SAVE THESE INSTRUCTIONS IMPORTANT SAFEGUARDS INTENDED USE Warranty THANK YOU FOR CHOOSING 3M LIMITED WARRANTY LIMITATION OF LIABILITY Section 1: Unpack 1.1 Contents of Shipping Box 1.4 What Next? 1.2 Optional Accessories 1.3 Keep Your Packaging Materials Section 2: Product Description 2.1 Machine Characteristics 2.2 Main Unit Identification 2.3 System Set Up - connecting various equipment 2.4 Remote Control Transmitter Identification Insert the provided batteries (AA or R6P) into the remote control transmitter. How to insert batteries: 1. Remove the battery compartment cover. 2. Insert the batteries as illustrated inside the battery compartment. 3. Replace the cover. Section 3: Basic Operations 3.1 Installation 1 2 3 4 5 6 Page Section 4: Adjustment and Functions 4.1 Menu 1 projector or remote control MENU button. 2 STICK SWITCH. 3 4.2 How To Use Foot Adjusters Front view Side view 4.3 SETUP The menu SETUP is used to adjust the image and to move the image position. 4.4 INPUT The menu INPUT is used to select the input source. SYSTEM 4.5 IMAGE The IMAGE menu is used to alter the image. 4.5 IMAGE (continued) 4.6 OPT The OPT. menu allows you to control communication function. SETUP INPUT IMAGE OPT. COM. SPEED COM. BITS TIMER LANGUAGE AUTO OFF STARTUP Selection COM. SPEED COM. BITS TIMER LANGUAGE AUTO OFF START UP Description Section 5: Connection to Signal Terminals 5.1 Connection to the Video Signal Terminal b. Signal input terminal / output terminal a. Input signal b. Signal input terminal c. Example of computer signal 5.3 Connection to the Control Signal Terminal a. Mouse emulation 5.3 Connection to the Control Signal Terminal (continued) b. RS 232 Control Cable (not included with basic packout) Section 6: Maintenance 6.1 Cleaning the Air Filter 6.2 Message Table 6.3 Lamp Replacing the Lamp Display Lamp Operation Hours Symptom Cause 6.4 When You Think Something Is Wrong Check the following table before asking for service. If a solution cannot be found, consult dealer. Section 7: Technical Specifications 7.1 Specifications 7.2 Accessories