Sign In
Upload
Manuals
Brands
Zenith Manuals
Projection TV
R50V26
Zenith R50V26 Manuals
Manuals and User Guides for Zenith R50V26. We have
2
Zenith R50V26 manuals available for free PDF download: Service Manual, Operating Manual
Zenith R50V26 Service Manual (70 pages)
Zenith Digital Rear Projection Service manual
Brand:
Zenith
| Category:
Projection TV
| Size: 5.61 MB
Table of Contents
Table of Contents
5
Section 1
7
Overview
7
On Screen Display
9
Remote Button Descriptions
11
Programming the Remote
11
Remote Brand Codes
12
Remote Codes
13
Remote Control
13
Operating Mode Key Functions
14
User Menus
15
Setup
16
Special
17
Video Menu
21
Audio Menu
22
Theater Menu
23
Pop-3
23
Split Screen
23
Section 2
25
Section 3
25
Circuit Descriptions
25
Power on and off
25
Power Supply Shutdown
25
Stand-By Mode
25
Hot Shut down Sensing Circuits
25
Cold Shut down Sensing Circuits
25
Power Supply Shutdown Circuit
26
Shutdown Detection Circuits
26
Deflection Shut down Circuits
26
Shut down Circuit Descriptions
27
Sub Power Supply Visual Led
29
Voltage Loss or Excessive Load Detection
29
B+ Voltage too High
29
Shut down Circuit
29
B+ Generation for Sub Power Supply
30
Deflection Power Supply Visual Leds
30
Deflection Power Driver B+ Generation
30
Defelction General Information
31
Main Microprocessor
36
Dac1 I006
37
Dac3 I007
37
Level Shift I004
37
3D Y/C I301
37
Main Video Chroma I501 (Preparation IC)
38
A/V Selector Ix01
38
Sub Video Chroma Ix03
38
Main y Pr/Pb Selector Ix04
38
Sub y Pr/Pb Selector Ix04
38
Front Audio Control IC Ia01
38
Srs Audio
39
Service Adjustments
40
Zp-25 Chassis Adjustment Order
40
Service Menu
41
Chassis Pre-Heat Run Adjustments
41
Chassis Cut-Off (Screens) Adjustment
41
Chassis Pre-Focus Adjustment
41
Dcu Crosshatch Phase Adjustment
41
Chassis Horizontal Phase
41
Servicing
42
Chassis Tilt (Raster Inclination)
42
Chassis Beam Alignment Adjustment
42
Chassis Red/Blue Raster Offset
42
Vertical Size Adjustment
43
Horizontal Size Adjustment
43
Beam Form Adjustment
43
Lens Focus Adjustment
44
Static Focus Adjustment
44
Blue De-Focus Adjustment
44
White Balance and Sub Brightness
44
Chassis Horizontal Phase (Fine)
45
Chassis Intellisense "Pattern Set up
45
Digital Convergence Alignment
46
Sub Picture Amplitude
46
Section 4
47
Model Parts
47
Section 5
52
Zp26/28 Exploded View
52
50" Wiring Diagram - Back
53
60" Wiring Diagram - Back
54
50/60" Wiring Diagram - Front
55
56" Wiring Diagram - Back
56
65" Wiring Diagram - Back
57
56/65" Wiring Diagram - Front
58
Section 6
59
Convergence Circuit 1/2
59
Convergence Circuit 2/2
60
Magic Focus Circuit
61
Deflection Power Supply Circuit
62
Deflection Circuit
63
Power Supply Circuit
64
Signal Circuit 1/4
65
Signal Circuit 2/4
66
Signal Circuit 3/4
67
Signal Circuit 4/4
68
Srs Circuit
69
Velocity Modulator Circuit
70
Advertisement
Zenith R50V26 Operating Manual (56 pages)
Zenith R50V26: Operating Guide
Brand:
Zenith
| Category:
Projection TV
| Size: 0.77 MB
Table of Contents
Safety Warnings
2
Important Safety Instructions
3
Important Safety Information
3
Table of Contents
5
Table of Contents / Features on this TV
5
Hookup Directory
6
Rear Jack Connection Panel
7
Antenna and Cable Service Hookup
8
Antenna Loop out with Cable Box Hookup
9
VCR Hookup
10
VCR and Cable Service Hookup
11
DVD, S-VHS VCR and HD Set Top Box Hookup
12
External Stereo Hookup
13
Monitor out Hookup
14
Signal Source Selection/Installing Batteries
15
Scan (Channel Search)
16
(Select Antenna, or Cable Service and Perform Channel Search) TV Mode Remote Control Button Functions
17
On-Screen Displays
18
On-Screen Menu Operation
19
Source Hookup Options
20
Front Panel Controls / Front Panel Inputs
21
On-Screen Menus Overview
22
Setup Menu
24
Trilingual Menus
24
Channel Add/Delete
25
Channel Review
26
Clock Set
27
EZ Focus
28
Picture Formats
29
Special Menu
30
Channel Labels
30
Source ID
31
Favorite Channels
32
Parental Control
34
Security Timer
35
Captions
36
Background
37
Video Menu
38
Audio Menu
39
Theater Menu
40
Picture-On-Picture)
41
PIP Screen (2-Channel Viewing)
42
Remote Control Programming
43
Programming Codes
44
Maintenance
48
Troubleshooting
49
Troubleshooting
51
Glossary
52
Notes
53
Warranty
56
Advertisement
Related Products
Zenith R50W47
Zenith R50W46
Zenith R56W36
Zenith R57W47
Zenith R57W46
Zenith R56W28
Zenith R49W36
Zenith R40W46F Series
Zenith RA46M84D1 Series
Zenith RA50M84D9 Series
Zenith Categories
TV
LCD TV
Monitor
DVD Player
Indoor Furnishing
More Zenith Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL