Service Manual
DVR-5610
Revision Description Date
0.1 Draft 09/09/2003
Approvals:
__________________________________ ____________
__________________________________ ____________
Marketing Date
__________________________________ ____________
__________________________________ ____________
Engineering Date
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CONTENTS
I. Engineering Specifications . . . . . . . . . . . . . . . . . . . . . .
II. On-Screen Display Function Control Description . . ..
III. Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IV. Trouble Shooting Flow Chart . . . . . . . . . . . . . . . . . . . .
V. PCB Layout Diagram . . . . . . . . . . . . . . . . . . . . . . . .
VI. Mechanical Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . .
VII. Adjustment of Picture…………………………………..
VIII. Recommended Spare Parts List . . . . . . . . . . . . . . . . .
IX. Download Procedure……………………………………
3
32
48
60
67
68
77
81
82
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Table of Contents
Page
1.0 Summary Specifications
2.0 Introduction 7
2.1a Digital Light Processing(DLP) by Texas Instruments
2.1b DCDi deinterlacing/enhancement chipset
2.1 Key Features
2.2 Supplied Accessories
2.3 Service
2.4 Safety
3 Optical 10
3.1 Illumination & Imaging Optics
3.1.1 Projection Lens
3.1.2 Color wheel
5
3.1.3 Lamp
3.2 Brightness, Uniformity & Contrast
3.3 Color
3.4 Image
3.5 DMD
3.5.1 Resolution and Display Type
3.5.2 Defects
3.6 Definitions
3.6.1 13 pt ANSI measurement location.
3.6.2 9 pt ANSI measurement location
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4. Electrical 15
4.2 Input & Output Signal Levels 15
4.3 Video Compatibility
4.4 User Interface
4.4.1 Hardware function
4.4.2 Control keypad
4.4.3 Remote control keypad
5. Mechanical 29
6.1 Dimensions
6.2 Environmental
6.3 Packaging/Shipping
6.4 Construction Materials
6.5 Clean air Filter
6.6 Cooling system
6.7 Acoustic noise
6. Safty 31
6.1 Interlocks
6.2 Labels
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1.0 Summary specifications
Performances Specification
Display type One 0.8” 1280 x 720 DLP.
Resolution supported VGA (640x480) expansion.
SVGA (800x600) expansion.
DTV(1280x720 p) native.
HDTV (1920x1080 i). compression
Colors 16.7M
Bandwidth 80 MHz
Weight < 130 Lb.
Image size (diagonal) 56 inch.
Brightness 400 nits
Brightness uniformity Better than 80%
Projection lens Fixed.
Projection method Rear.
Contrast ratio 1000:1 (full-on, full-off)
Computer Compatibility IBM PC or Compatibles(VGA, SVGA, XGA), DVI input.
Video Compatibility NTSC/NTSC4.43, PAL, PAL 60,
PIP YES
POP YES
DCDi YES
H-Sync , V-Sync 30~60KHz, 50~85Hz.
Safety Certification UL,C-UL, FCC Class B,
Operation temperature 5~35 °C
Dimensions 1381mm(W) x 1113mm (H) x 480mm (D)
Power requirements 90-264VAC,50-60HZ,autoranging
Power Consumption 300W max, 250W typical
Standby < 3W
Lamp UHP , 120W.
Audio Speaker 15W x 2
BBE system and SRS system
Remote control Hand-held remote.
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Data signal level Analog RGB: 0.7Vpp/75 Ω.
H,V sync : Separate, TTL level, negative or positive
Digital Visual Interface Digital encoder signal : High 5V , Low 0V.
Video signal level Composite video : 1.0Vpp/75Ω, Sync negative.
S-video Y : 1.0Vpp/75Ω, Sync negative.
C : NTSC 0.286Vpp/75Ω.
PAL 0.3Vpp/75Ω.
Components video Y : 1.0Vpp/75 ohm, Sync negative.
Pb/Cb : 0.7Vpp/75 ohm.
Pr/Cr : 0.7Vpp/75 ohm.
Audio signal level 0.5Vrms/47kΩ.
Input terminal (Side) PC: D-sub 15pin x 1
AV: S-Video x 1, Composite Video x 1
Audio: 3.5mm stereo mini jack x 1
.
Input terminal (Rear ) PC: D-Sub 15pin and DVI
AV: S-Video x 2, Composite Video x 2,YpbPr x 2
RF : F- TYPE x 1
Audio: 3.5mm stereo mini jack x 1for D-sub 15pin
RCA (Red/White) x 1 for DVI
RCA (Red/White) x 2 for video
RCA (Red/White) x 2for componet
Out terminal AUDIO : RCA x 1sets ,
Earphone – Main x 1 and Sub x 1 (Side)
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2.0 Introduc tion
The DVR5610 is a Rear Projection multi purpose display unit integrating DLP(Digital Light Processing
) technology that is
targeted for multi media application and data processing applications. As such it will excel in displaying real time video and
graphics.
2.1a Digital Light Processing(DLP) by Texas Instruments
DLP5610 is a projection unit using a Texas Instruments’ Digital Light Processing(DLP) technology optical engine.
DLP system is constructed with the 1280 x 720 -DME(Digital Multi- media Engine) using s one- chip Digital Micromirror
Device(DMD)
2.1.b DCDi deinterlacing/enhancement chipset
By Using FLI2300 video processing of Faroudja , Its feature including DCDi deinterlacing, reverse 3:2 pulldown film mode,
motion adaptive 3D video noise reduction, cross-color artifact suppression and nonlinear enhancement functions.
2.2 Key Features
Optical
• Philips UHP-120W AC lamp system
400 nits using 0.8” HD2 DLP.
•
80% ANSI brightness uniformity (9pt ANSI)
•
• 1000:1 contrast ratio (full-on ,full-off )
Mechanical
• 1381mm(W) x 1113mm (H) x 480mm (D)
• The weight less than 130 lbs.
“Four point” foot system for stability
•
On screen display for inputs source select, keypads inputs intuitive
•
• Target noise level less than 33db
• Detachable connectors.(A/V : include Video phone jack , S-video & Audio phone jack,
Earphone jack, (Data include Analog Mini D-sub 15pin, Digital DVI 24pin).
and RF input.
Electrical
Dual DB-15pin connector for computer input Rear x1 , Front x1, 128 0 x 720 native resolution)
•
• Digital DVI 24pin for computer input.
• Video input (3sets Video RCA jacks, 3sets S-video mini Din, 2set Components/HDTV video.
Audio input(6 sets Audio RCA jacks , Phone jack x 2sets for Data).
•
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NTSC, NTSC4.43, and PAL video compatible
•
• Lamp standby feature.
• 2 split of PIP/POP feature.
1x12, 1+ 7 and side by side picture.
•
Design in SRS/BBE system.
•
• Two tuners for Cable and air TV.
Power Supply
• Auto-ranging from 90 to 264 VAC @ 50 to 60 Hz
• Power consumption :300watts max. ,250watts ty p ical.
Packaging
• Cardboard with foam inserts
Anti-static plastic bag protects unit
•
2.3 Supplied Accessories
6.5 ft. IEC detachable Power cord.
•
6.5 ft. standard mini D-sub 15pin VGA cable.
•
• 6.5 ft. RCA to RCA cable.(Video/Audio only)
• Remote control, and two AAA batteries.
User Manual.
•
Warranty Card.
•
2.4 Service
MTBF estimated 20,000 hours min.
•
• Lamp life 6000 hours (As Philips definition)
• User replacement parts
Lamp module
•
Clean air filters
•
• Service center replacement parts
• Optical engine assembly.
Electronics/Power supply module/Ballast module.
•
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2.5 Safety
• UL/CUL
• FCC class B
•
Fans.
•
• RS232 download.
Locked rotor detection – auto shutdown
3.0 Optical
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The optical specifications are divided into component specifications and projector performance specifications.
3.1 Illumination & Imaging Optics
3.1.1 Projection Lens
Specification Units Minimum Maximum Typical Notes
Fixed lens
Focal length
Distortion
MTF(36lp/mm)
Center
Lateral color
F #
Mm
%
%
>80
2.5
13.2
<1.0
<1 pixel
3.1.2 Color wheel
Specification Units Minimum Maximum Typical Notes
Number of pairs
Color segments
deg G: 55
R: 75
B: 50
G: 55
R: 75
B: 50
3.1.3 LAMP-Philips
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Specification Units Minimum Maximum Typical Notes
Lamp Type /
Ballast
Life
6000hrs As Philips definition
Philips UHP
120W/1.3
Philips EUC
120P/H11(H00)
3.2 Brightness,Uniformity,Contrast
Specification Units Minimum Maximum Typical Notes
White field nits TBD 360 400 Using ANSI 9 point
avg.
Uniformity
Brightest
Dimmest
Percent >80%
>85%
Using ANSI 9 point
Contrast ratio Ratio 1000:1 Dark room
measurement
(full-on , full-off)
Specifications TBD at prototype phase
Note:
3.3 Color
Specification Units Minimum Maximum Typical Notes
Color Temperature K 7500
White color CIE x,y
x 0.265 0.325 0.295
y 0.314 0.374 0.344
Red color
x 0.629 0.689 0.659
y 0.317 0.377 0.347
Green color
x 0.274 0.334 0.304
y 0.556 0.616 0.586
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Specification Units Minimum Maximum Typical Notes
Blue color
x 0.114 0.174 0.144
y 0.057 0.117 0.087
Color Uniformity
(u’,v’)
△
The color values and uniformity tolerances are to be measured using the 9pt. ANSI standard.
Note:
0.015 <0.010
3.4 Image
Specification Units Minim
Maximum Typical Notes
um
Viewable screen
size
Diagonal
Width
Height
Screen
Type
Gain
Viewing angle
Horizontal
Vertical
Viewable Pixel Pixel 1270x7
Geometric
distortion
Specifications TBD at prototype phase
Note:
Inch
mm
mm
mm
degree
56”(16:9)
480
1381
1113
4.0
50
18
1280x720
10
Two-part screen
composed of a front
UCS type lent icular
and a back fresnel
lens.
Relative to normal
axis of screen
Overscan
pixel 5 0 Relative to the frame
edge
3.5 DMD
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3.5.1 Resolu tion and Display Type
Specification Units Maximum Minimum Typical Notes
Resolution Native 1280x720
Horizontal 1280
Vertical 720
Display Type DLP 0.8” HD2
3.5.2 Defects
SEQ #
1 Major Dark Blemish Blue 90
TEST
SCREEN
No visible blemishes darker than Blue 90
ACCEPTANCE CRITERIA
2 Dark Pixel Blue 90
Zoned Screen
≦1 dark pixel allowed in Zone A
4 dark pixel allowed in ZoneS A+B
≦
No adjacent dark pixels
3 Major Light Blemish Gray 10
No blemishes brighter than Gary 10
4 Light Pixel Gray 10 No pixels brighter than Gary 10
5
Minor Blemishes
White or Black
6
Unstable Pixel Red Ramp Screen
(or any other)
Total of Dark and Light Blemishes ≦ 6
No unstable Pixels
3.6 Definitions
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The full white pattern is defined as an all white screen produced by 0.7V video input to R,G,B.
All measurements are done in a darkened room. Contrast measurements are done using a full white screen and a full
Note:
black screen.
The uniformity calculations for brightnessis to be done using the following formula:
Note:
Brightest: [(Max-Average Brightness)/Average Brightness]*100
Dimmest: [(Average Brightness-Min)/Average Brightness]*100
4.2 Input and Output Signal Levels
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Specification Units Minimum Maximum Typical Notes
Video input amplitude.
Composite video
(CVBS)
Sync negative.
S-video.
Luminance (Y)
Sync negative.
Chrominance (C)
NTSC color burst
signal.
PAL color burst
signal.
Components video.
Luminance (Y)
Sync negative.
Chrominance
(Pb/Cb/B-Y)
Chrominance (Pr/Cr/R-
Y)
Audio input amplitude
R/L audio input. V rms 0.5 47K ohm
Frequency
NTSC Video
Horizontal
Vertical
PAL Video
Horizontal
Vertical
Components
Video(1080i)
Horizontal
Vertical
Components
Video(720p)
Horizontal
Vertical
Components
Video(480p)
Horizontal
Vertical
Dot clock MHz 80
Horizontal frequency kHz 30 60
Vertical frequency Hz 50 85
Sync lock Will not lose sync
V p-p 1.0 75 ohm.
V p-p 1.0 75 ohm.
V p-p
V p-p
V p-p 1.0 75 ohm
V p-p 0.7 75 ohm
V p-p 0.7 75 ohm
MHz
KHz
Hz
MHz
KHz
Hz
MHz
KHz
Hz
MHz
KHz
Hz
MHz
KHz
Hz
0.286
0.3
6.0
15.734
60
8.0
15.625
50
74.25
33.75
60/50
74.25
45
60
27
31.469
59.94
640 x 480 interlace
640 x 480 interlace
1920 x 1080 interlace
1280 x 720
progressive
75 ohm.
75 ohm.
progressive
lock with signal inputs
within stated
frequency range.
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Specification Units Minimum Maximum Typical Notes
r
r
Total pixels per line Pixels 1280displayed
Active vertical lines # of HS 720displayed
Horizontal Timing Intervals
0.700 volt
0.000 volt
Video
Leading Borde
Vertical Timing Intervals
0.700 V.
0.000 V.
Trailing Border
Blanking
Back Porch
Front Porch
Sync
Sync polarity may be inverted for
some modes
Video
Leading Border Trailing Borde
Back Porch
Front Porch
Sync
Sync polarity may be inverted for some modes.
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Blanking
4.3 Video Compatibility & Re-sizing
Re-sizing
Specification Units Minimum Maximum Typical Notes
Total pixels per line Pixels 640 1920 1280 1280 displayed
Active vertical lines # of HS 350 1080 720 720 displayed
Resizing From To
Video NTSC/PAL
/SECAM/
YPbPr/YC
bCr
High TV
4:3
Full screen
16:9
Data
Mode Name(s) Used
Horiz. Res.
Vert. Res.
Native Mode 1280 720
TV Video Modes
NTSC TV mode 700 525
PAL TV mode 700 625
VGA Modes
VGA Text
720 400
VESA Modes
VGA/60 Hz
VGA/72 Hz
VGA/75 Hz
VGA/85 Hz
VGA/72 Hz
SVGA/56 Hz
SVGA/60 Hz
SVGA/72 Hz
SVGA/75 Hz
SVGA/85 Hz
XGA/60 Hz
XGA/70 Hz
XGA/75 Hz
640 480
640 480
640 480
640 480
640 480
800 600
800 600
800 600
800 600
800 600
1024 768
1024 768
1024 768
Video
NTSC/ NTSC4.43 Chroma subcarrier frequency, 3.58 MHz & 4 .4 3 MHz
PAL CCIR, Chroma subcarrier frequency, 4.43 MHz
Components input
HDTV compatible (480i/480p/720p/1080i).
(YPbPr)(YCbCr)
TVs Channel Table.
NTSC:
TV CATV Picture Carrier (MHz)
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CH CH TV/STD CATV HRC CATV IRC
1 2 2 55.25 54.00 55.25
2 3 3 61.25 60.00 61.25
3 4 4 67.25 66.00 67.25
4 1 73.25 72.00 73.25
5 5 5 77.25 78.00 79.25
6 6 6 83.25 84.00 85.25
7 95/A-5 91.25 90.00 91.25
8 96/A-4 97.25 96.00 97.25
9 97/A-3 103.25 102.00 103.25
10 98/A-2 109.25 108.00 109.25
11 99/A-1 115.25 114.00 115.25
12 14/A 121.25 120.00 121.25
13 15/B 127.25 126.00 127.25
14 16/C 133.25 132.00 133.25
15 17/D 139.25 138.00 139.25
16 18/E 145.25 144.00 145.25
17 19/F 151.25 150.00 151.25
18 20/G 157.25 156.00 157.25
19 21/H 163.25 162.00 163.25
20 22/I 169.25 168.00 169.25
21 7 7 175.25 174.00 175.25
22 8 8 181.25 180.00 181.25
23 9 9 187.25 186.00 187.25
24 10 10 193.25 192.00 193.25
25 11 11 199.25 198.00 199.25
26 12 12 205.25 204.00 205.25
27 13 13 211.25 210.00 211.25
28 23/J 217.25 216.00 217.25
29 24/K 223.25 222.00 223.25
30 25/L 229.25 228.00 229.25
31 26/M 235.25 234.00 235.25
32 27/N 241.25 240.00 241.25
33 28/O 247.25 246.00 247.25
34 29/P 253.25 252.00 253.25
35 30/Q 259.25 258.00 259.25
36 31/R 265.25 264.00 265.25
37 32/S 271.25 270.00 271.25
38 33/T 277.25 276.00 277.25
39 34/U 283.25 282.00 283.25
40 35/V 289.25 288.00 289.25
41 36/W 295.25 294.00 295.25
42 37/AA 301.25 300.00 301.25
Picture Carrier (MHz) TV
CH
CATV
CH
TV/STD CATV HRC CATV IRC
44 39/CC 313.25 312.00 313.25
45 40/DD 319.25 318.00 319.25
46 41/EE 325.25 324.00 325.25
47 42/FF 331.25 330.00 331.25
48 43/GG 337.25 336.00 337.25
49 44/HH 343.25 342.00 343.25
50 45/II 349.25 348.00 349.25
51 46/JJ 355.25 354.00 355.25
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52 47/KK 361.25 360.00 361.25
53 48/LL 367.25 366.00 367.25
54 49/MM 373.25 372.00 373.25
55 50/NN 379.25 378.00 379.25
56 51/OO 385.25 384.00 385.25
57 52/PP 391.25 390.00 391.25
58 53/QQ 397.25 396.00 397.25
59 54/RR 403.25 402.00 403.25
60 55/SS 409.25 408.00 409.25
61 56/TT 415.25 414.00 415.25
62 57/UU 421.25 420.00 421.25
63 58/VV 427.25 426.00 427.25
64 59/WW 433.25 432.00 433.25
65 60/XX 439.25 438.00 439.25
66 61/YY 445.25 444.00 445.25
67 62/ZZ 451.25 450.00 451.25
68 63/AAA 457.25 456.00 457.25
69 64/BBB 463.25 462.00 463.25
70 65/CCC 469.25 468.00 469.25
71 14 471.25
72 66 475.25 474.00 475.25
73 15 477.25
74 67 481.25 480.00 481.25
75 16 483.25
76 68 487.25 486.00 487.25
77 17 489.25
78 69 493.25 492.00 493.25
79 18 495.25
80 70 499.25 496.00 499.25
81 19 501.25
82 71 505.25 504.00 505.25
83 20 507.25
84 72 511.25 510.00 511.25
85 21 513.25
86 73 517.25 516.00 517.25
87 22 519.25
88 74 523.25 522.00 523.25
89 23 525.25
90 75 529.25 528.00 529.25
91 24 531.25
92 76 535.25 534.00 535.25
93 25 537.25
Picture Carrier (MHz) TV
CH
CATV
CH
TV/STD CATV HRC CATV IRC
94 77 541.25 540.00 541.25
96 78 547.25 546.00 547.25
97 27 549.25
98 79 553.25 552.00 553.25
99 28 555.25
100 80 559.25 558.00 559.25
101 29 561.25
102 81 565.25 564.00 565.25
103 30 567.25
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104 82 571.25 570.00 571.25
105 31 573.25
106 83 577.25 576.00 577.25
107 32 579.25
108 84 583.25 582.00 583.25
109 33 585.25
110 85 589.25 588.00 589.25
111 34 591.25
112 86 595.25 594.00 595.25
113 35 597.25
114 87 601.25 600.00 601.25
115 36 603.25
116 88 607.25 606.00 607.25
117 37 609.25
118 89 613.25 612.00 613.25
119 38 615.25
120 90 619.25 618.00 619.25
121 39 621.25
122 91 625.25 624.00 625.25
123 40 627.25
124 92 631.25 630.00 631.25
125 41 633.25
126 93 637.25 636.00 637.25
127 42 639.25
128 94 643.25 642.00 643.25
129 43 645.25
130 100 649.25 648.00 649.25
131 44 651.25
132 101 655.25 654.00 655.25
133 45 657.25
134 102 661.25 660.00 661.25
135 46 663.25
136 103 667.25 666.00 667.25
137 47 669.25
138 104 673.25 672.00 673.25
139 48 675.25
140 105 679.25 678.00 679.25
141 49 681.25
142 106 685.25 684.00 685.25
143 50 687.25
144 107 691.25 690.00 691.25
Picture Carrier (MHz) TV
CH
CATV
CH
TV/STD CATV HRC CATV IRC
145 51 693.25
146 108 697.25 698.00 697.25
148 109 703.25 702.00 703.25
149 53 705.25
150 110 709.25 708.00 709.25
151 54 711.25
152 111 715.25 714.00 715.25
153 55 717.25
154 112 721.25 720.00 721.25
155 56 723.25
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156 113 727.25 726.00 727.25
157 57 729.25
158 114 733.25 732.00 733.25
159 58 735.25
160 115 739.25 738.00 739.25
161 59 741.25
162 116 745.25 744.00 745.25
163 60 747.25
164 117 751.25 750.00 751.25
165 61 753.25
166 118 757.25 756.00 757.25
167 62 759.25
168 119 763.25 762.00 763.25
169 63 765.25
170 120 769.25 768.00 769.25
171 64 771.25
172 121 775.25 774.00 775.25
173 65 777.25
174 122 781.25 780.00 781.25
175 66 783.25
176 123 787.25 786.00 787.25
177 67 789.25
178 124 793.25 792.00 793.25
179 68 795.25
180 125 799.25 798.00 799.25
181 69 801.25
4.4 User interface
4.4.1 Hardware function ( Rear)
AV IN 1&2
: Audio and video input connector (2 sets, respectively)
(a) AUDIO : R input (Right channel of stereo sound ; red color of RCA JACK)
L input (Left channel of stereo sound ; white color of RCA JACK)
(b) VIDEO : Composite video signal input (yellow color of RCA JACK)
(c) S-VIDEO:Y/C Separation signal input (4 pin Mini-DIN )
HDTV input
: Component video signal input connector (2 set )
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(a) Audio : R input (Right channel of stereo sound ; red color of RCA JACK)
L input (Left channel of stereo sound ; white color of RCA JACK)
(b) Component video input:
Y : luminance signal input.
Pb/Cb : digitalizing of B-Y chrominance signal input.
Pr/Cr : digitalizing of R-Y chrominance signal input.
: Audio and video output connector (1 set )
OUT
(a)AUDIO : R output (Right channel of stereo sound ; red color of RCA JACK)
L output (Left channel of stereo sound ; white color of RCA JACK)
DATA INPUT
(a)DVI :
: Digital or analog video signal input connector
Audio : R input (Right channel of stereo sound ; red color of RCA JACK)
L input (Left channel of stereo sound ; white color of RCA JACK)
Digital data input connector (VESA DFP)
Signal Pin Assignments : Digital only Connector
Pin Signal Assignment Pin Signal Assignment Pin Signal Assignment
1 T.M.D.S. Data 2- 9 T.M.D.S. Data 1- 17 T.M.D.S. Data 02 T.M.D.S. Data 2+ 10 T.M.D.S. Data 1+ 18 T.M.D.S. Data 0+
3 T.M.D.S. Data 2/4 Shield 11 T.M.D.S. Data 1/3 Shield 19 T.M.D.S. Data 0/5 Shield
4 T.M.D.S. Data 4- 12 T.M.D.S. Data 3- 20 T.M.D.S. Data 55 T.M.D.S. Data 4+ 13 T.M.D.S. Data 3+ 21 T.M.D.S. Data 5+
6 DDC Clock 14 +5V Power 22 T.M.D.S. Clock Shield
7 DDC Data 15 Ground (for +5V) 23 T.M.D.S. Clock +
8 No Connect 16 Hot Plug Detect 24 T.M.D.S. Clock -
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Signal Pin Assignment : Combined Connector (Analog and Digital)
Pin Signal Assignment Pin Signal Assignment Pin Signal Assignment
1 T.M.D.S. Data 2- 9 T.M.D.S. Data 1- 17 T.M.D.S. Data 02 T.M.D.S. Data 2+ 10 T.M.D.S. Data 1+ 18 T.M.D.S. Data 0+
3 T.M.D.S. Data 2/4 Shield 11 T.M.D.S. Data 1/3 Shield 19 T.M.D.S. Data 0/5 Shield
4 T.M.D.S. Data 4- 12 T.M.D.S. Data 3- 20 T.M.D.S. Data 55 T.M.D.S. Data 4+ 13 T.M.D.S. Data 3+ 21 T.M.D.S. Data 5+
6 DDC Clock 14 +5V Power 22 T.M.D.S. Clock Shield
7 DDC Data 15 Ground (return for +5V,
23 T.M.D.S. Clock +
Hsync, and Vsync)
8 No Connect 16 Hot Plug Detect 24 T.M.D.S. Clock C1 Analog Red C2 Analog Green C3 Analog Blue
C4 Analog Horizontal Sync C5 Analog Ground
(analog R,G,B return)
(b)VGA:15 pin D-sub analog video signal input connector
15 pin D-type connector Pin Assignments:
PIN 1
PIN 11
PIN 5
PIN 9
Pin Standard VGA DDC1 Host DDC2B Host DDC2B+ or
DDC1/2 Display
DDC2AB Host
1 Red Video Red Video Red Video Red Video Red Video
2 Green Video Green Video Green Video Green Video Green Video
3 Blue Video Blue Video Blue Video Blue Video Blue Video
4 Monitor ID bit 2 Monitor ID bit 2 Monitor ID bit 2 Monitor ID bit 2 Monitor ID bit 2
5 Test (ground) Return Return Return Return
6 Red video return Red video return Red video return Red video return Red video return
7 Green video
Green video return Green video return Green video return Green video return
return
8 Blue video return Blue video return Blue video return Blue video return Blue video return
9 No connection
(mechanical key)
+5V supply
(mandatory supply)
+5V supply
(mandatory supply)
+5V supply
(mandatory supply)
+5V load
(optional use)
10 Sync. Return Sync. Return Sync. Return Sync. Return Optional
11 Monitor ID bit 0 Monitor ID bit 0 Monitor ID bit 0 Monit or ID bit 0 Monitor ID bit 0
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12 Monitor ID bit 1 Data from display Bi-directional data
(SDA)
Bi-directional data
(SDA)
Bi-directional data
(SDA)
13 Horizontal sync. Horizontal sync. Horizontal sync. Horizontal sync. Horizontal sync.
14 Vertical sync. Vertical sync. Vertical sync. Vertical sync. Vertical sync.
15 Monitor ID bit 3 Open Data clock (SCL) Data clock (SCL) Data clock (SCL)
DDC Level requirement.
DDC Level Required Current Capability
DDC1 Minimum of 50mA, maximum of 1 A
DDC2B Minimum of 50mA, maximum of 1 A
DDC2B+ Minimum of 50mA, maximum of 1 A
DDC2ab Minimum of 300mA, maximum of 1 A
4.4.1b SIDE :
AV I/O JACK
: Audio and video input/output connector(1 set)
(a).AUDIO : R input (Right channel of stereo sound ; red color of RCA
JACK)
L input (Left channel of stereo sound ; white color of RCA
JACK)
Phone output x2 (Sound output connector to Earphone ; green color)
(b)VIDEO : Composite video signal input (yellow color of RCA JACK)
(c)S-VIDEO : Y/C separation signal input (4 pin Mini-DIN)
15 pin D-sub analog video signal input connector
VGA:
Audio: 3.5mm stereo mini jack x 1, green color
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4.4.2 Control keypad
VOL MENU INPUT POWER
ADJUST ADJUST
CH
+--+
OK EXIT
LAMP
STATUS
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Name Usage ID
Power LED Green: Power On. Off : Power Off 1
Up OSD Menu Item Choice or Adjust (┼) 2
Down OSD Menu Item Choice or Adjust (─) 3
Volume Up Volume Adjust (┼) 4
Volume Down Volume Adjust (─) 5
Menu OSD Menu Open/Close or Exit Edit mode 6
Enter OSD Menu Item Enter or Entry Edit mode 7
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4.4.3 Remote control keypads
r
w
w
w
w
K
HEX Data
Button on the C48
Code
Powe
145
210
311
4 0B
58
69
747
8 4B
94F
04
MUTE 7
100 5
Vol + 0C
Vol - 0D
CH + 51
CH - 49
INPUT 0
LAST 6
WIDE 13
Up Arro
Down Arro
Left Arro
Right Arro
O
GUIDE 42
INFO 0A
MENU 1F
EXIT 18
Play 61
Rewind 63
Forward 64
Record 65
Stop 60
Pause 62
3
1C
19
1B
1E
41
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5.0 Mechanical
5.1 Outline Dimensions
Specification Units Maximum Minimum Typical Notes
Outside dimensions mm
Width “ 1381
Height “ 1113
Length “ 480
Weight Lb./kg TBD
5.2 Environmental
Specification Units Minimum Maximum Typical Notes
Operation Temperature
(Design)
℃
0 40 All performance
specifications are
maintained within this
temperature range
Operation Temp.
℃
3 38
(QC/QE)
Operation Temp.
℃
5 35 “
(Customer)
Non operating
Vibration
(Not packaged)
℃
-10 60
1) Sinusoidal Vibration
per IEC 68-2-6.
2) Random Vibration
per IEC 68-2-34
Shock
(Not packaged)
50G ½ Sine, 11ms, 3
shocks per face, 18
total.
Altitude Feet 0 10,000
Humidity % R.H. 20 90
≤40°C Noncondensing
5.3 Packaging/Shipping
Shipping
(Packaged)
Test per ISTA
(International Safe
Transit Association)
Procedure 1A, “Pre-
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5.4 Construction Materials
Case WOOD, HPS or PS
Optics Module Base AL Alloy
Optics Module Cover PC + GF 20%
5.5 Clean Air Filters
Clean air filters are replaceable without opening main projector cover.
Note:
Shipment Test
Procedures” and
Procedure 2A
“Overseas PreShipment Test
Procedures”.
5.6 Cooling system:
DVR5610 is a projection product which using UHP(ultra high pr essure) lamp as light source, most of heat is gen erated
from the UHP lamp, this feature leads to following thermal consideration.
In DVR5610, forced convection is designed as the main cooling mechanism, fans are employeed as active cooling devices to
circulate flow. Regarding to flow path scheme, fresh air will be sucked into system naturally and then cool the power module,
DMD, electronics board and then lamp, hot air behind lamp wake will be ventilated by an axial fan and be guideded by an
air channel then exhaust to outside ambient. This thermal system will provide about 15 CFM to circulate heat and keep low
temperature inside DVR5610. For the most important component,DMD, a high efficiency heat sink is designed to conduct
heat from DMD and then exchange heat with air that provided by a blower. This cooling design is applied to preven t DMD
damage from high temperature and make sure the lifetime of DMD.
5.7 Acoustic noise:
Acoustic noise measurements shall be conducted in accordance with ECMA 74 (5th edition).
The Equipment Under Test (EUT) is placed on a standard test table 0.5 m high, microphones centered on each face
of the EUT at a distance of 1.0 m from the EUT, 1.0 m above the floor. The free-field microphone shall point at the
EUT. The energy average A-weighted sound pressure level is reported. The EUT is placed on the floor fo r the sound
power test.
Test Procedure
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The measurements shall be conducted in accordance with ECMA 74 with the addition for bystander positions
and declared in accordance with ECMA 109. Verification of the declared emission values shall be in accordan ce with
ECMA 109.
Maximum Levels
pAm
), dBA
Sound Pressure
Declared Sound Power Emission
Level (
L
WAd
), bels
Average Bystander Position
Level (
L
Steady State: 33
6.0 Safety
6.1 Interlocks
Interlocks Type Description
Lamp Module Cover Micro switch Turns off all power when cover is removed
6.2 Labels
Labels
Lamp Removal Warning Decal W arns not to remove lamp when hot
Eye Damage Warning Lens Cap Decal Warns not to look into the projection lens when
the lamp is on.
Product label Includes model number and product serial
number
Power Input label Shows input voltage ranges and max current
ratings.
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II. On-Screen Display Function Control Description
1 Functional Requirements
Functionality Use Mode Type Range
Picture Adjust Menu
Contrast Slider Bar mode 0 ~ 100
Brightness Slider Bar mode 0 ~ 100
Saturation Slider Bar mode 0 ~ 100
Hue Slider Bar mode 0 ~ 100
H Sharpness Slider Bar mode 0 ~ 18
V Sharpness Slider Bar mode 0 ~ 13
Main Format Selector mode Auto ~ Letter box
Picture Adjust Menu
Contrast Slider Bar mode 0 ~ 100
(AV)
(PC)
Brightness Slider Bar mode 0 ~ 100
H Position Slider Bar mode 0 ~ 100
V Position Slider Bar mode 0 ~ 100
ADC clock Selector mode 0 ~ 18
ADC phase Selector mode 0 ~ 13
Color Selector mode STD ~ WARM
Auto Config Selector mode no ~ yes
Main Format Selector mode Auto ~ Letter box
Pip Setup Menu
Pip mode Selector mode Off ~ scan
Aspect Ratio (Pip and POP2) Selector mode 4:3 ~ 16 :9
Size (Pip and POP2) Slider Bar mode 0 ~ 18
H Position (Pip and POP2) Slider Bar mode 0 ~ 100
V Position (Pip and POP2) Slider Bar mode 0 ~ 100
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Functionality Use Mode Type Range
Pip Blending (Pip) Slider Bar mode 0 ~ 16
Input Setup Menu
Main Input Selector mode AV1 ~ PC2
Pip Input Selector mode AV1 ~ PC2
Output Selector mode By Main ~ PC2
TV Setup Menu
Main Channel Selector mode
Pip Channel Selector mode
Source Selector mode broad cast ~ CATV
Sound Selector mode Stereo ~ SAP
Close Caption Selector mode off ~ TEXT4
Channel Search Selector mode
0 ~ 68 (broad cast)
0 ~ 125 (CATV)
0 ~ 68 (broad cast)
0 ~ 125 (CATV)
Audio Adjust Menu
Volume Slider Bar mode 0 ~ 100
Bass Slider Bar mode 0 ~ 100
Treble Slider Bar mode 0 ~ 100
Balance Slider Bar mode 0 ~ 100
AGC Selector mode off ~ 540m Vrms
Output Selector mode Internal ~ External
Effect Selector mode off ~ Stereo
Mute Selector mode off ~ on
Parent Control Menu
Password Numeric mode 0000 ~ 9999
MPAA G Selector mode Enable ~ Disable
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Functionality Use Mode Type Range
Rating
(Sub
Menu)
TV
Rating
(Sub
Menu)
PG Selector mode Enable ~ Disable
PG –13 Selector mode Enable ~ Disable
R Selector mode Enable ~ Disable
NC – 17 Selector mode Enable ~ Disable
X Selector mode Enable ~ Disable
TV – Y Selector mode Enable ~ Disable
TV – Y7 (FV) Selector mode Enable ~ Disable
TV – G Selector mode Enable ~ Disable
TV – PG (VLSD) Selector mode Enable ~ Disable
TV – 14 (VLSD) Selector mode Enable ~ Disable
TV – MA (VLSD) Selector mode Enable ~ Disable
Unrated Allowed Selector mode ON ~ OFF
Change Password Numeric mode 0000 ~ 9999
Confirm Password Numeric mode 0000 ~ 9999
Miscellaneous Menu
OSD H Position Slider Bar mode 0 ~ 200
OSD V Position Slider Bar mode 0 ~ 200
OSD Timeout Slider Bar mode 0 ~ 120
Reset Selector mode yes ~ no
Sleep Timer Selector mode off ~ 120
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2. OSD Flow chart
Menu Flow chart
：UP
：
Enter
：
Menu
or
Key Event (select item)
Down
Key Event (enter sub menu)
Key Event (disable OSD)
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Picture Adjust Menu (AV) Flow chart
or
：
UP
：Enter
：Menu
：UP or
or
：
UP
：Menu
Key Event(select item)
Down
Key Event (enter edit mode)
Key Event (exit edit mode)
Key Event (in edit mode ,adjust value)
Down
Key Event (in edit mode ,select mode)
Down
Key Event (return main menu)
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Picture Adjust Menu (PC) Flow chart
or
：
UP
：Enter
：Menu
：UP or
or
：
UP
：Menu
Key Event(select item)
Down
Key Event (enter edit mode)
Key Event (exit edit mode)
Key Event (in edit mode ,adjust value)
Down
Key Event (in edit mode ,select mode)
Down
Key Event (return main menu)
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Pip Setup Menu Flow chart
or
：
UP
：Enter
：Menu
：UP or
：
Enter
：Menu
or
：UP
：
Menu
Key Event (select item ,only in pip mode and POP2 mode)
Down
Key Event (enter edit mode ,only in pip mode and POP2 mode)
Key Event (exit edit mode ,only in pip mode and POP2 mode)
Key Event (in edit mode ,adjust value ,only in pip mode and POP2 mode)
Down
Key Event (enter edit mode)
Key Event (exit edit mode)
Key Event (in Edit mode ,adjust value)
Down
Key Event (return main menu)
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Input Setup Menu Flow chart
：UP or
：
Enter
：Menu
or
：UP
：
Menu
Key Event(select item)
Down
Key Event (enter edit mode)
Key Event (exit edit mode)
Key Event (in edit mode ,adjust value)
Down
Key Event (return main menu)
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TV Setup Menu Flow chart
or
：
UP
：Enter
：Menu
：UP or
：
Menu
Key Event(select item)
Down
Key Event (enter edit mode)
Key Event (exit edit mode)
Key Event (in Edit mode ,adjust value)
Down
Key Event (return main menu)
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Audio Adjust Menu Flow chart
or
：UP
：
Enter
：
Menu
：UP
：UP
：
Menu
or
or
Key Event(select item)
Down
Key Event (enter edit mode)
Key Event (exit edit mode)
Key Event (in edit mode ,adjust value)
Down
Key Event (in edit mode ,select mode)
Down
Key Event (return main menu)
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Parent Control Menu Flow chart — Part A:
*
：
：
：
：
：
Key Event (enter edit mode)
Enter
Key Event (exit edit mode) or password error
Menu
Correct Event (entry part B)
Press Numbers key
Key Event (return main menu)
Menu
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41
Part B:
：UP or
：Enter
：Menu
item and return to
：UP or
Press Numbers Key
：
：Enter
：Confirm Password Correct and Return to
：
Menu
Key Event(select item , besides
Down
Key Event (enter edit mode)
Key Event (exit edit mode , or confirm password error in
Change Password
Key Event (in edit mode ,adjust value in
Down
Key Event (entry sub menu)
Key Event (return main menu)
Confirm password
item)
Change Password
item)
Confirm password
Unrated Allowed
item
item)
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MPAA Rating Menu(sub menu) Flow chart
：UP or
：Enter
Sign Change Event (enable or disable)
：
：
Menu
Key Event(select item)
Down
Key Event (change item sign)
Key Event (return
Parent Control
menu)
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TV Rating Menu Flow chart — Part A:
：UP or
：
Enter
Sign Change Event (enable or disable)
：
：Menu
：
Volume-up
：
Volume-down
Key Event(select item)
Down
Key Event (change item sign)
Key Event (return
Key Event (entry port B , )
Key Event (return from port B)
Parent Control
menu)
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Part B 、 Part C、 Part D:
：UP or
：Enter
Sign Change Event (enable or disable)
：
：
Menu
：
Volume-down
Key Event(select item)
Down
Key Event (change item sign)
Key Event (return
Key Event (return to part A)
Parent Control
menu)
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Miscellaneous Menu(sub menu) Flow chart
.
：UP or
：
Enter
：Menu
or
：UP
：UP or
：
Menu
Key Event(select item)
Down
Key Event (enter edit mode)
Key Event (exit edit mode)
Key Event (in edit mode ,adjust value)
Down
Key Event (in edit mode ,select mode)
Down
Key Event (return main menu)
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III. Circuit Description
Circuit Description
1394
IC101 CXA2069 AV SWITCH
TV2
TUNER BOARD
V-CHIP CLOSE CAPTION
394 INPUT
AV3 INPUT
MIN HEADPHONE OUT
TV1
1394 INPUT
USB
PC1 INPUT
DVR-5610 FACTION BLOCK
IC201 BBE
IC202 SRS
EXTREACT INPUT
AMPFILTER
L
R
USB UPA
1394 USB
USB DOWNA
CCIR656
PC2
EEPROM
24LC21
PC2
HDTV1
HDTV2
TMDS
Y CR CB
Y/C
CVBS
HDTV1
HDTV2
Y CR CB
Y/C
CVBS
HD1
HD2
SWITCH
ADG774A
SII151
EEPROM
24LC21
HD1
HD2
SWITCH
ADG774A
HDCP
PC1
EEPROM
24LC21
PC1
EEPROM
24LC04
VPC3230
I2C
I2C
VPC3230
I2C
DECODER
MAIN
DECODER
SUB
PC1
PC2
SWITCH
ADG774A
PC
YPBPR
SWITCH
ADG774A
ADC
AD9883A-140
ADC
AD9883A-140
I2C
RGBHV CLK DE 24 BITS
RGBHV CLK 24 BITS
DE-INTERLACE
FLI2300
MAIN
CCIR601 HV CLK
DE-INTERLACE
FLI2300
SUB
OSD
MC141585DW
RGBHV CLK 24 BITS
SDRAM
32*2M
SDRAM
32*2M
OSDRGB
DHVCLK
32*2M
SDRAM
HY57V653220B-7
BUFFER
PORT
A
GM6015
PORT
B
OSD
OUTPUT
CONTROL
RGBHV DE CLK 24BITS
EEPROM
24C16
I2C
I2C
TXDRXD
RS-232
DOWNLOAD
REAL TIME
CLOCK
KEYPAD
BOARD
I2C
I2C
MCU
W78E52BP
IR
REMOTE
CONTROL
DMD
DRIVER
DDP1010
I/O
PCF8575
LATCH
74LVHC573
DATA
BOARD
ADDRESS
ADDRESS
LINE
I/O
PCF8575
LINE
LINE
SRAM
W24257AJ
LINE
DATA
FLASH
W29C0209-90
DAD1000
DMD DISPLAY
SH6742
COLOR WHEEL
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POWER
BOARD
SYSTEM BLOCK
KEYPAD
AV
BOARD
TUNER
BOARD
IP
BOARD
SIDE
BOARD
DMD
DRIVER
BOARD
BACK
BOARD
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ANTA A
ANTA OUT
ANTA B
SPLITER
TUNER
BOARD
TUNER
1
TUNER
2
V-CIP
AND CC
V-CIP
AND CC
TV1
TV1 R L
TV2
TV2 R L
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AV4 R L
AV5 R L
CVBS1
CVBS2
CVBS3
TV1
TV2
SVIDEO1
SVIDEO2
SVIDEO3
AV1 R L
AV2 R L
AV3 R L
TV1 R L
TV2 R L
AUDIO OUT
AW/SW
AUDIO
AMPLIFIER
AV
BOARD
VIDEO 1
VIDEO2
VOL
CONTROL
BBE
SOUND
SPEAKER R
SPEAKER L
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PC1
PC2
AV4
AV5
MUX
IP
BOARD
MUX
A/D
DECODER
BUFFER
VIDEO1
DVI
PC1
PC2
AV4
AV5
VIDEO2
VIDEO
DECODER
DIGITAL
DECODER
HDCP
MUX
DECODER
MUX
DEINTERLACE
DCDI
A/D
DECODER
DEINTERLACEVIDEO
DCDI
OSD
MAIN
SCALER/PIP
SUB
LVDS
ENCODER
LVDS OUT
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POWER
BOARD
L
N
-+
PFC
REGULATOR
B+
B-
PFC PWM
CONTROL
PWM
OUT
PWM
CONTROL
TRANSFORMER
LOW
VOLTAGE
REGULATOR
+S5V
+5V
+8V
+12V
+20V
-20V
ERROR
AMPLIFER
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DMD
DRIVER
BOARD
BUFFER
LVDS IN
LVDS
DECODER
DMD
DRIVER
FLASH
DMD
VOLTAGE
0.8"16:9 DMD
WXGA HD2
1280X720
COLOR
WHEEL
CONTROL
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Hardware platform description
I/P board PCBA(
Refer to picture 1)
The I/P board PCBA contains circuitry that manages the major functions of the RPTV, including video ,
computer signal , deinterlacing,DCDi,PIP , HDCP and keypad IR signal processing.
The 8052 microprocessor
A 8052 CPU controls the projector system functions. The processor operates on 5.0 VDC power at a clock
frequency of 24.0 MHz.
The CPU reads and writes to all of the system peripherals to control system functions through it s 8-bit
2
data bus or two-wire I
C bus. The CPU connects directly to the Flash ROM,EEPROM VDu, deinterlace, tuner ,scaler, DMD…..
to check status, change modes and initialize the devices. The CPU also provides the ability to draw menus. It accomplishes this
by writing data directly to external OSD IC
The video decoder
The video decoder on the controller ECA includes composite video , S-video and Ycbcr signal processing.
The video decoder section does the actual selection of which video input to use for display. The I/O section
transmits the signals to the TV decoder section CPU VPC 32300 at all ti mes. Both inputs are hard-wire terminated
5Ω
. ESD protection is provided for both video inputs to protect the input st ages from externally produced discharges.
in 7
The signal from either source is sent through a decoder and on to the digital video bus.
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RGB input from the VGA connector
From the VGA input, a differential RGB signal goes to the input ADC (MST 9883). This chip looks at
the vertical, horizontal. From there, the signal is converted to a 24 b it digital signal and sent to Scaler chip via
the digital bus.
The VGA connector also accepts differential inputs for direct processing. A software lookup table is used to
determine what type of signal is present. The input ADC sets up a phase lock loop and locks onto the
frequency.
Video processing
From the digital video bus, the signal next goes to the frame memory in the Scaler IC (gm6015).
Scaler manages the frame buffer to perform frame rate conversion. The frame memory is
asynchronous, meaning the input rate is different than the output rate. From this po int on the vertical and
horizontal frequencies will not change. The frame memory accepts information a page at a time.
When one page is displayed, another page is already in the frame buffer.
In the DVR5610, which has a native 1280 X 720 resolution, video inputs of 1280 X 720 and lower are
converted by the frame buffer to 75 Hz frame rate. The converted frames are then passed to the Scaler IC
for resizing up to 1280 X 720. The DVR5610 does not resize images larger than 1280 X 720.
In the DVR5610 Zoom model, Higher resolution is first resized down t o 1280 X 720 by dropping
lines and pixels, then converted by the frame buffer to 75 Hz frame rate, and finally passed to Scaler as
1280 X720 at 75 Hz. Video inputs of resolutions lower than 800 x 600 are converted by the frame buffer to
75 Hz frame rate and passed to the Scaler for resizing up to 1280 X720
The Scaler also provides the following support functions:
◆
Dual digital video inputs for MAIN and PIP display
◆ Dual bi- level / tri-level sync separators
◆ ”pixel-based” motion adaptive de-interlacing
◆
2:2/3:2 inverse pull-down film processing
◆
arbitrary shrink/zoom scaling on both MAIN and PIP channels
◆ ”3D” noise reduction filter
◆ Color space conversion
◆
Color controls
◆ Video look up table(VLUT) and multi-image PIP display
The Scaler provides high-quality resizing of VGA, SVGA, NTSC, PAL and SECAM inp uts up to the 1280 X720
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display resolution.. Scaler also generates the display timing signals (Vsync, HSync, and blanking)
that are passed through the LVDS to the DMD Driver Circuit .
DCDi deinterlacing/enhancement chipset
By Using FLI2300 video processing of Faroudja , Its feature including DCDi deinterlacing, reverse 3:2 pulldown film mode,
motion adaptive 3D video noise reduction, cross-color artifact su ppression and nonlinear enhancement functions.
Power supply PCBA(Refer to picture 2)
The power supply provides DC electrical power to all the electrical components in the rear projection television . DVR-5610
also contains a ballast that provides high voltage 380V necessary to strike the lamp when the rear projection television is
powered up. The attached fan draws cooling air through the power supply, as well as through the rest of the rear projection
television.
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ACin
Location diagram of power board
Audio power
EMI filter
Standby
power
PFC
Main power
380
The power supply consists of the
voltage is converted from the
lamp and
Line voltage can directly input from 90Vac to 264Vac and boost to 380Vdc for the output, there are common choke L205
and L206 , and CX200, CX201 capacitors to form a
is main for shaping the ac input line current waveform to correspond to that of the ac input line voltage, and boost input
PFC
rectified voltage to 380Vdc for preregulator.
The output voltage 5Vs is converted from
output voltage. After the Power_ON ( CN205 pin12 ) is high, then other voltage outputs are starting up, otherwise there is
only 5Vs. The output voltage +20V, -20V are converted from
voltage 5.1V, 8V, 12V are converted from
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Audio
and
Main power
05/10/2003
EMI filter, PFC
Standby, Audio
.
Standby power
,
Standby power, Audio power
and
Main power
EMI filter
Main power
and
Main power
, and the high voltage DC 380V from
that can reduce noise and interference.
, when the system is going to the standby mode, 5Vs is the only
Audio power
. They are the main electrical power for whole electrical system.
57
, they are used by audio module, and output
. The system required
is applied to the
PFC
Short circuit protection
All voltage outputs shall have short circuit protection. Only 5Vs output shall be auto recovery after the short condition
removed.
Over voltage protection
All voltage outputs shall have over voltage protection, besides –20V( 6.24V for 5.1V, 5Vs outputs, 14.9V for 12V, 12Vs
outputs, 9.06V for 8V output, 25V for 20V output, 415V for 380V output )
Under voltage protection
All voltage outputs shall have under voltage protection, besides +/-20V and 380V outputs( 4.12V for 5.1V, 5Vs outputs,
9.7V for 12V, 12Vs outputs, 6.92V for 8V output )
Over temperature protection
There are 2 components TH200 on and TH201 that can sense the temperature on the heat sink HS200 and HS201. When an
abnormal condition is happened to make the temperature on HS200 or HS201 be more than 105’C, then TH200 or TH201
will be open to shutdown
PFC or Main power.
A/V board PCBA(Refer to picture 3)
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For multi input audio and video signal ,composite , S-video , component .Video go to I/P board
And audio go to audio board and A/V output.
Audio/Video switch
The CX2069Q is a 7-input, 3-output audio/video switch featuring I
This IC has input pins that are compatible with s2 protocol.
C bus compatible for TVs.
2
Keypad ECA & IR PCBA(Refer to picture 4)
The keypad provides the user access to all of the controllable functions on the projector. It receives keypad
signals from the keypad attached to the top case, and then processes them before passing the signals to the
main board for command processing. also contains an IR receiver that collects and
processes the IR signal, which is then passed to the I/P board ECA.
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Audio board PCBA( Refer to picture 5)
The audio board have one stereo amplifier to driver 15W speaker and SRS / BBE
processing.
Tuner board PCBA(Refer to picture 6)
Fans
There are three fans in the RPTV. One fan, fastened to the top of the Lamp, exhausts warm air
generated by the Lamp portion of the optical engine through the Rear housing. The 2nd fan, which fastens to the
top of the
top of the
perforated metal housing
perforated metal housing
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of power board to cooling power module and DMD module, 3rd Fan which fastens to the
of ballast board to cooling ballast module and lamp.
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Operating system
Flash EEPROM device
The projector stores its start-up and operating software code in a flash EEPROM device located on the main board
ECA. The flash EEPROM contains the following types of code:
System code
◆
The system code contains instructions required for system initialization and operation. As the
projector initializes, the system code reads and verifies the integrity of other data stored in the EEPROM,
such as lamp timer data and user-entered menu settings.
IV. Troubleshooting Flow Chart
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A
AC
INPUT
YES
LAMP ON
YES
CHECK LED POWER AND LAMP
PUSH POWER KEYYES
CHECK LAMP
YES
SELET INPUT
CHECK IMAGE AND AUDIOYES
YES
PUSH POWER KEY
SYSTEM OFF
REPLACE POWER BOARD AND CHECK INTERLOCK SWITCH
NO
POWER LED
2 GREEN
3 GREEN
5 GREEN
NO
NO CHECK TV SINGLE IF ON IMAGE PLEASE REPLACE TUNER BOARD
OR CABLE FOR TUNER BOARD
CHECK PC AND DVI IF ON SINGLE CHANGE IP BOARD
CHECK SINGLE AV1,AV2,FRONT AV CHANGE AV
BOARD
CHANGE BOARD
CHANGE INPUT
CHANGE POWER
CHANGE AV/IP BOARD
CHANGE IP/DMD BOARD
CHANGE AV/IP BOARD
AV1,AV2,FRONT AV
STATUS LIST
1 AMBER
2 AMBER
2 AMBER
CHECK SOURCE
CHECK POWER
NO IMAGE
NO IMAGE
CHANGE TUNER/AV/IP BOARD
CHANGE IP/AV/AV AMP BOARD
CHANGE AV/AV AMP/IP BOARD
CHANGE IP/AV/AV AMP BOARD
CHANGE SPEAKER
CHECK CABLE CHANGE DMD/IP BOARD
FAIL
CHECK FAN CONNCTOR/FAN FAIL
CHECK 370V,5V LAMP,BALLAST
DMD FAIL
AV3,AV4PC1,PC2,DVI
NO IMAGE
TV
NO IMAGE
AUDIO(NO)
PC
AV1,AV2,FRONT
AV3,AV4
TVCHANGE TUNER/INTERFACE/AV/AV AMP BOARD
ON SOUND
NO OSD
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1. NO POWER ( POWER AND LAMP ON/OFF LED ARE OFF)
2. NO PROJECTION LIGHT
3. OSD IS NOT OPERATING
4. NO VIDEO
5. NO AUDIO
6. NO TV
7. PROTECTION IMAGE IS ABNORMAL
1.
NO POWER ( POWER LED OFF)
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Replace power/B Check the lamp module cover switch
Check AC input is correct or not ?
2. NO PROJECTION LIGHT ( NO PICTURE)
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N
N
Check Lamp on ?
Yes
O
2 Green 1 Amber
Chech Fan connector or or
Fan fai
O
Repalce Power
B/D
Check Power LED
3 Green 2 Amber
Check ballast
input 380 Vdc
YES
Replace lamp module
Or
5Green 2 Amber
Replace DMD/B
Repalce I/P B/D
Repalce Ballast /B
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N
3.OSD NOT OPERATING
keypad
Replace key B/D
Check keypad or remote
remote
Check battery or remote or
control panel
4. VIDEO NO IMAGE( CVBS ,S-VIDEO ,Y/Cb/Cr)
YES
Replace AV B/D
Check RGB data ok or not
O
Replace control B/D
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N
5.NO AUDIO
Check R or L speaker ,
check input level setting
O YES
Speaker or speaker amplfier B/D
Replace audio B/D
6. NO TV OR LOST SOME CHANNEL
Check TV auto program or channel map
or locked
YES NO
Re-setting Replace tunner B/D
7.PROTECTION IMAGE IS ABNORMAL
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p
N
Adjust autosync or
hase
Make sure abnormal image is caused by
Eletrical or optical
eletrical optical
adjust autosync & tracking ,the
image can be improve or not
YES
Replace control B/D
or compability
O
Check optical
Engine
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V. PCB Layout Diagram
CN301
AV AMP
CN302
JP6
JP8
JP2
CN104
TUNER BOARD
CN303
JP7
INTERFACE BOARD
JP3
AV BOARD
JT1
JP1
JP4
CN105CN103
JP5
JP9
CN101
CN102
FAN1
FAN2
FAN3
JF8
FRONT I/O
JF10
JF1
JM2
JM12
JM13
JM20
JM5
JM6
JM9
IP BOARD
LAMP
KEYPAD
JK1
JM21
JM22
JM1
BALLAST BOARD
J9
JP2
DMD DRIVER BOARD
JL1
INDEX BOARD
CN56
J1
J4
J7
COLOR WHEEL
CN100
CN207
POWER BOARD
CN205
CN206
CN204
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VI. Mechanical Assembly
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VII. Adjustment of Picture
ENTER FACTORY MODE
Step1. Press “INFO” on remote or use OSD: MAIN MENUÆSPECIAL
FEATURESÆSYSTEM INFO
Step2. Press “VOL -” and ”CH -” and “OK” Simultaneously.
Step3. Enter “ COLOR TEMPERATURE ”
Step4. Enter “ TEST PATTERN ”
Step5. SELECT “ PATTERN “
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VIII. Recommended Spare parts list
DELTA P/N: DESCRIPTION
================ ===============================
3797048800 Lamp module assy(Philips)
3797036500 Optical module
5050001910 Projector Lens
3250308300 UV-IR
5059702081 DMD panel
3255003500 Hardcoat
3255002600 Screen Fresnel
3255002700 Screen Lenticular
3797047300 Ballast assy(Philips)
5600200180 DMD Driver / BD
5600200207 Power / BD
5600200200 I /P Board(Control / BD)
5600200205 Front I/O BD
5600200228 Interface / BD
5600200256 Audio / BD
5600200204 Key Pad / BD
5600200201 AV / BD
5600200210 Tuner / BD
3620006311 Lamp Fan : DC Fan WFB1212L-ROO
3620790411 Power fan : Blower BFB0712L-R00
3620617811 Ballast Fan : AFB06012MC-R00
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IX. Download Procedure (USE RS-232)
N
Step1:use download device to connect after(as below an attached),pull out power cord.
DVR-5610 D-SUB
otebook or table PC
Adapter 12V
Step2:
Step3:
startÆprogram setsÆcommunicationÆsuper terminate
input link name,ex:5610.
use link input source : choice link port
Select :
Step4:
choice
57600, 8, N, 1, N(setup link port: as below attached)
57600
"transmit 傳送" ,then setup as below:
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Xmodem
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