Sony VPL-CX1, RM-PJM10 service manual BA Block, Bacolor DECODER,RGB DECODER,D Comb

Page 79

BA BA

I

TO QA BOARD

CN104

BA(COLOR DECODER,RGB DECODER,D COMB)

CN201

 

A25

B-Y

B25

 

A27

 

B27

R-Y

A29

 

B29

 

 

Y

A31

V-R

B31

 

A33

V-G

B33

 

A35

V-B

B35

 

A19

C

B19

 

A21

Y

B21

 

A23

VIDEO

B23

 

A16

15K-CS

B16

 

A17

PAL-V

B17

 

A12

V-VD

B12

 

A13

V-HD

B13

 

A14

V-CLP

B14

 

A15

S-IN

B15

 

A11

SCL

B11

 

A10

SDA

B10

 

A7

F-DA

B7

 

A8

F-CL

B8

 

A9

F+5V

B9

 

 

 

 

 

 

IC271

 

 

 

 

 

 

 

 

 

 

 

RGB DECODER

 

 

 

 

 

 

Q271

 

 

 

 

 

 

 

 

 

 

 

B-Y

 

 

37

BY2-IN

 

 

 

 

 

 

 

BUFFER

 

 

 

 

Y1-IN 35

VY

 

 

 

 

Q272

 

 

 

 

VR-Y

 

 

 

 

 

 

 

 

RY1-IN 34

 

 

 

 

 

 

 

38

RY2-IN

VB-Y

 

 

 

 

R-Y

 

 

BY1-IN 33

 

 

 

 

BUFFER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q273

 

 

 

 

 

 

 

 

 

 

 

Y

 

 

39

Y2-IN

 

 

 

 

 

 

 

BUFFER

 

 

 

 

 

 

 

 

 

 

 

 

TP271

TP272

TP273

 

 

 

 

 

 

 

 

 

V-R

V-G

V-B

 

 

 

 

 

 

 

 

 

 

 

44

R-OUT

 

 

 

 

 

 

 

 

 

 

45

G-OUT

 

 

 

 

 

 

 

 

 

 

46

B-OUT

YUV-SW 30

 

 

 

 

 

 

SCL

 

14

SCL

 

 

 

 

 

 

 

 

SDA

 

 

 

 

 

 

 

 

 

 

13

SDA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC301

 

 

 

 

 

 

 

 

 

 

 

COLOR DECODER

 

 

 

 

 

 

 

S-C

 

43

C2

CR OUT 23

VR-Y

 

 

 

 

 

 

 

VB-Y

 

 

 

 

 

 

 

 

 

CB OUT 22

 

 

 

 

 

S-Y

 

 

 

VY

 

 

 

 

 

 

44

CVBS/Y2

Y OUT 21

 

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO

 

 

 

 

 

FL221

 

 

 

 

1

CVBS/Y1

 

 

Q221

FILTER

 

Q222

 

 

 

 

 

 

 

 

 

 

 

 

15K-CS

 

CVBS OUT(2VPPP) 3

BUFFER

1

6

BUFFER

 

 

19

Y1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FL223

 

 

 

 

PALV

41

CVBS/Y3

 

 

Q229

FILTER

 

Q228

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMB Y

5

Y

6

1

Y

 

 

SCL

 

 

 

BUFFER

BUFFER

 

 

 

13

SCL

 

 

 

 

 

 

SDA

 

 

 

 

 

 

 

 

 

 

14

SDA

 

 

 

 

 

 

 

Q302

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FL222

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INV

 

 

4

VS

 

 

Q227

FILTER

 

Q226

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMB C/FORCED S

7

C

6

1

C

 

Q303

 

 

 

BUFFER

BUFFER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INV

 

 

9

HS

 

 

 

 

 

 

 

IC302

 

 

 

SFC OUT 46

 

 

 

 

 

1

 

 

 

 

 

 

 

4

3

+5V

 

10

SCP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

38

XTAL

 

 

 

 

 

 

 

 

 

 

X301

 

 

 

 

 

 

 

 

 

 

16.2MHz

 

 

 

 

 

 

 

 

 

 

 

 

IC201

 

 

 

 

 

 

 

 

 

 

 

D/A CONVERTER

 

 

 

 

 

 

 

 

 

INPUTA/VIDEO

 

 

 

INPUTA/VIDEO

 

 

 

 

 

 

 

10

SW3

DAC 4

3

 

 

 

 

 

 

 

 

9

SW2

 

 

VEH 3

 

 

 

 

 

 

 

NTPL1

 

 

 

 

 

 

 

 

 

 

1

SW1

DAC 0

7

VEH 2

 

 

 

 

 

 

 

 

 

DAC 1

6

 

 

 

 

 

SCL

 

 

VEH 1

 

 

 

 

 

15

SCL

DAC 2

5

 

 

 

 

 

SDA

 

 

 

 

 

 

14

SDA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC202

NVM

8 VCC

SCL

6

 

SDA

5

IC221

DIGITAL COMB FILTER

2 ADIN

9 AYO

7 ACO

37 FIN

20 VEH 3

21 VEH 2

22 VEH 1

26 NTPL1

BA Block

VPL-CS2/CX1

7-37-3

Page 78 Page 80
Image 79
Page 78 Page 80
Contents VPL-CS2 World VPL-CX1 World Warnung Table of Contents Block Diagrams Electrical Parts ListExploded Views Diagrams Page LCD Data Projector Voor de klanten in Nederland Declaration of ConformityTable of Contents Accepts various input signals On safetyOn cleaning Simple setupFront/Left Side/Bottom Rear/Right Side Control Panel Remote Commander Connector PanelOperation Installing the ProjectorConnecting with a Computer Connecting the ProjectorOn the USB function To connect a Macintosh computer Connecting with a VCR or 15k RGB/Component EquipmentWhen you use a PS/2 mouse port To connect a 15k RGB/Component equipmentOr Enter key Selected menu appears Selecting the Menu LanguageTo cut off the picture To adjust the volumeTo control the computer using the supplied Remote Commander ProjectingEffective Tools for Your Presentation Menu Items When the video signal is input About the Preset Memory NoScan Conv Scan converter Menu Items Status on-screen display Replacing the LampProjector Power Cleaning the Air FilterPicture Sound Remote CommanderOthers Unsuitable Unsuitable InstallationInput/Output Electrical characteristicsOptional accessories Pin assignment Input a connector HD D-sub 15-pin, femaleInput Setting menu Setting items Picture Ctrl menuPreset signals Index Sony Corporation VPL-CS2/VPL-CX1 REGLAGE. Instal Page Circuit Boards Location Section Service InformationsCover Removal Disassembly and Extension BoardsFront Panel Assy and NF Board Removal Optics Unit Assy Removal Board Removal6. B, BA and QA Boards Removal GA and GB Boards RemovalPrism Block Assy and In-polarizer Panel Assy Removal Lens RemovalExtension Boards and Flexible Cables VPL-CS2 onlyExtension Boards Connection Page COM Adjustment Section Electrical AdjustmentsPreparations Adjustment Item Initialize Data It differs in accordance with the input signal PAL, PALM/N YUV SECAM, B&W NRG POS After Replacing the Board Service KowhowCross Table of Board Replacement After Replacing the Prism BlockSignal Level Adjustment White Balance Adjustment on ServicingWhite Balance Adjustment CPU ROM MemorySection Semiconductors CXD3503R M52758FPPQ30RV11 M52347FP-TEAD9884AKS-140Cover Section Exploded ViewsRef.No Description Remark 7178 ChassisDescription Remark Ref.No BaseOptics 1/2 203204 202 206 216 205 210 209 207 208 Optics 2/2211 212 213 214 201 215 216 217 218Page Section Electrical Parts ListCONNECTOR,BOARD to Board 70P BA B CONNECTOR,BOARD to Board 50P IC NC7SZ86P5X Network Capacitor Connector IC BA033FP-E2 QA GA IC BA05FP-E2 GB C TANTAL.CHIP IC PQ20VZ1U R885 Short R961 RES-CHIP 16W R886 218-692-11 R1099 TANTAL. Chip Inductor 0UH Transistor R850 RES-CHIP 100 16W R937 R852 Short R938 R853 218-686-11 R1030 RES-CHIP 100 16W R1118 216-864-11 Remark Ref.No Description Remark Ref.No. Part NoOverall Overall Section Block DiagramsNF Block QA Block Qavideo INPUT,MOUSE CONNECTOR,USB CONNECTOR,USB ControlNffront Sircs Receive Bacolor DECODER,RGB DECODER,D Comb BA BlockPower on Reset VDD OUTPower LED Reset DA0 TRE Bisy Osden SCLBlock OUT BallastRGB AMP ConverterLCD Panel SwitchBlock H Block LCD DriverQ801 Same AS R IC830 VINSame AS R IC829 GB +16.5V REG,AUDIO +B REG GA Block GB BlockMeasuring conditions, voltage and waveform DiagramsPAL color bar signal is received Reference informationFrame Frame Schematic DiagramTo C Board CN808 Frame 2/2 Frame 2/2QA Board Schematic Diagrams and Printed Wiring BoardsQA Board NF, QA 1/2 DAN202K ResetQA 2/2 USB PJ CtrlBA Board BA BoardINV VideoBuff ChipBoard BoardVPL-CX1 Model VPL-CS2Chip Ckinv GNDDGB4 SDASdram IC414 MB81F161622CScan Converter TXD VPL-CS2WHT SMD148-14 Flag Power LEDVisca Sclk GND PLDIspen SDI SDO VCC +15.5V MB88346BPFV-EFVvdd SIG1 FPCSIG5 SIG2AUDIO-MUTE VolumeAudio AMP Chip Apce Sdat SclkMB88346BPFV-EF IC817 SCI Audio +BTiming Generator EMISIG5 PsigSIG4 SIG3VSIG1 PsigSIG3 SIG6Mute 5VPL-CX1 Audio AMPLight SUBLAMP-LED TEMP-LEDGA Board GA GARD20ES-T1B2 ACNGND 1 B ACL +5V REGD2FS6-TA GB BoardAUDIO+B Audio GNDPage Safety CHECK-OUT Sony Corporation

RM-PJM10, VPL-CX1 specifications

The Sony VPL-CX1 is a compact and lightweight portable projector designed to deliver high-quality performance in various settings, including business presentations, educational environments, and home entertainment. Its versatility combined with a user-friendly interface makes it an excellent choice for professionals on the go or institutions looking to enhance their audiovisual presentations.

One of the standout features of the VPL-CX1 is its impressive brightness, boasting 3000 ANSI lumens. This level of brightness ensures that images remain vivid and clear even in well-lit environments, minimizing the need to dim lights during presentations. The projector utilizes a native XGA resolution of 1024 x 768 pixels, providing sharp images that enhance the viewing experience.

The VPL-CX1 incorporates advanced 3LCD technology, which provides excellent color reproduction and reduces the risk of color degradation over time. This technology ensures that colors are accurate and vibrant, making it ideal for displaying rich images, detailed graphics, and dynamic video content.

Another key characteristic is its connectivity options. The VPL-CX1 comes equipped with multiple inputs, including VGA, HDMI, and RCA, allowing for easy connection to a variety of devices such as laptops, DVD players, and even smartphones. This level of flexibility ensures seamless transitions between different sources during presentations.

Portability is a significant aspect of the VPL-CX1's design. Weighing just over 4.5 pounds and featuring a compact form factor, it is easy to transport and set up in various locations. The inclusion of a carrying case allows users to protect the device while on the move.

The RM-PJM10 remote control enhances the user experience by providing convenient access to essential functions from a distance. Users can easily navigate through settings, control volume, and switch input sources without needing to approach the projector.

In summary, the Sony VPL-CX1, supported by the RM-PJM10 remote, is a powerful, portable projector that combines brightness, color accuracy, and versatile connectivity. Its lightweight design makes it ideal for on-the-go professionals, educators, and home users alike. With its advanced technologies and user-friendly features, the VPL-CX1 is well-suited for delivering impactful presentations and enjoyable visual experiences.
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