Sony RM-PJM10, VPL-CX1 service manual GA Block GB Block, GB +16.5V REG,AUDIO +B REG

Page 86

GA, GB

GA, GB

AC

INLET

GA POWER SUPPLY,DC-DC CONVERTER,

POWER-FACTOR REGULATING CONTROL

FAN DRIVE,DC-DC CONVERTER

 

CN601

 

L601

 

D601

 

 

 

LFT

 

3

AC(N)

1

2

RECT

 

1

AC(L)

4

 

3

 

 

 

F601

 

 

 

 

 

 

 

D610

 

 

 

 

 

RECT

 

D602

RECT

IC605Q601

POWER-FACTOR

REGULATING CONTROL

SWITCHING

 

3

VDET

 

 

 

16

IDET

OUT

8

 

 

 

VFB

5

 

10

VCC

VIN

6

Q604

9

VC

OVP

4

 

 

 

 

ACT

12

ON/OFF

 

 

FIL

 

 

 

 

 

 

FAN 1

FAN 2

D607

 

 

T601

 

 

 

 

 

 

 

 

 

 

NOISE

 

 

SRT

 

 

 

 

 

 

IC672

 

 

FILTER

 

 

 

 

D609

 

 

 

 

CN605

 

 

 

 

 

 

 

 

+5V REG

 

 

 

 

 

 

 

 

 

 

 

7

 

 

RECT

 

 

 

 

 

 

SUB+5V

1

D608

 

 

1

 

 

 

 

 

 

I

O

NOISE

 

 

 

 

 

 

 

 

2

6

 

 

 

 

 

 

 

 

G

SUB+5V

FILTER

 

 

 

 

 

 

 

 

 

GND2

3

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND2

4

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

2

 

 

PH601

 

 

 

 

 

CN604

 

 

 

 

 

 

ISOLATOR

 

 

 

 

 

 

 

8

4

IC603

4

1

IC602

 

 

 

 

 

 

 

 

PWM CONTROL

 

 

SHUNT REG

 

 

 

 

 

 

 

 

D

C

3

2

1 K

REF

8

 

 

 

 

 

 

 

 

S

 

 

 

A

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PH602

 

 

 

 

 

 

 

Q603

 

 

 

 

 

ISOLATOR

 

 

 

 

 

 

 

POWER

 

 

 

 

4

1

 

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T602

 

 

3

2

 

 

 

 

CN606

 

 

 

SRT

 

 

 

 

 

 

 

 

 

 

2

12

 

 

 

 

 

 

 

 

T-OUT12

1

 

 

 

 

 

 

 

 

 

 

T-OUT12

2

 

 

 

 

 

 

 

 

 

 

 

 

C

D

3

11

 

 

 

 

 

 

 

 

T-OUT11

3

 

 

D615,617

 

 

 

 

 

 

4

S

 

D621

 

 

 

 

 

 

 

 

6V

 

 

RECT

 

 

 

+6V RECT

 

 

 

 

 

6V

5

 

 

5

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND2

6

IC604

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND2

7

PWM CONTROL

6

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND2

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND2

9

 

 

 

 

 

 

PH603

 

 

 

 

 

18V

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISOLATER

 

 

 

 

 

 

 

 

 

 

 

 

4

1

 

IC671

 

 

 

 

 

 

 

 

 

 

 

 

 

SHUNT REG

Q671

 

 

 

 

 

 

3

2

1 K REF

8

INV

 

 

 

 

 

 

A

7

 

 

 

 

 

 

 

 

 

CN674

 

 

 

 

 

 

 

 

POWER CONT

1

 

 

 

 

 

 

 

FAN PROT

2

 

 

 

 

 

 

 

FAN CONT1

3

 

IC673

 

IC704

 

 

FAN CONT2

4

 

 

 

 

 

 

DC-DC CONVERTER

REG

 

 

GND2

5

3

FB

VSW

8

ADJ

 

 

 

 

I

O

 

 

 

 

 

 

D673

G

 

 

 

 

 

 

 

RECT

 

 

 

 

 

1

VIN

BST

2

 

 

 

 

 

CN676

1FAN +B

2FAN PROT

3

GND2

D672

Q672,673

FAN PROT

SW

CN675

1FAN +B

2FAN PROT

3 GND2

A

TO QA BOARD

CN101

C

TO C BOARD

CN804

GB (+16.5V REG,AUDIO +B REG)

 

 

D728

Q710

 

 

 

RECT

AUDIO

 

 

 

 

 

 

AMP

 

CN702

 

IC701

D715

+16.5V REG

1

T-OUT12

RECT

 

 

 

I

O

2

T-OUT12

 

 

G

 

3

T-OUT11

 

 

 

4

6V

 

 

 

5

6V

 

 

 

6

GND2

 

 

 

7

GND2

 

 

 

8

GND2

 

 

 

9

GND2

 

 

 

10

18V

 

 

 

CN706

AUDIO+B 1 AUDIO+B 2 AUDIO GND 3 AUDIO GND 4 +16.5V 5 +16.5V 6 GND2 7 GND2 8

CN707

+16.5V 1 AUDIO+B 2 GND2 3 GND2 4 +6V 5 +6V 6 GND2 7 GND2 8 GND2 9

D

TO C BOARD

CN801

B

TO QA BOARD

CN102

GA Block GB Block

7-107-10

VPL-CS2/CX1

Image 86
Contents VPL-CS2 World VPL-CX1 World Warnung Table of Contents Exploded Views Electrical Parts ListBlock Diagrams Diagrams Page LCD Data Projector Declaration of Conformity Voor de klanten in NederlandTable of Contents Simple setup On safetyOn cleaning Accepts various input signalsFront/Left Side/Bottom Rear/Right Side Control Panel Connector Panel Remote CommanderInstalling the Projector OperationOn the USB function Connecting the ProjectorConnecting with a Computer To connect a 15k RGB/Component equipment Connecting with a VCR or 15k RGB/Component EquipmentWhen you use a PS/2 mouse port To connect a Macintosh computerSelecting the Menu Language Or Enter key Selected menu appearsProjecting To adjust the volumeTo control the computer using the supplied Remote Commander To cut off the pictureEffective Tools for Your Presentation Menu Items Scan Conv Scan converter About the Preset Memory NoWhen the video signal is input Projector Replacing the LampMenu Items Status on-screen display Picture Cleaning the Air FilterPower Others Remote CommanderSound Unsuitable Installation UnsuitablePin assignment Input a connector HD D-sub 15-pin, female Electrical characteristicsOptional accessories Input/OutputPreset signals Setting items Picture Ctrl menuInput Setting menu Index Sony Corporation VPL-CS2/VPL-CX1 REGLAGE. Instal Page Section Service Informations Circuit Boards LocationFront Panel Assy and NF Board Removal Disassembly and Extension BoardsCover Removal Board Removal Optics Unit Assy RemovalGA and GB Boards Removal 6. B, BA and QA Boards RemovalLens Removal Prism Block Assy and In-polarizer Panel Assy RemovalVPL-CS2 only Extension Boards and Flexible CablesExtension Boards Connection Page Preparations Section Electrical AdjustmentsCOM Adjustment Adjustment Item Initialize Data It differs in accordance with the input signal PAL, PALM/N YUV SECAM, B&W NRG POS After Replacing the Prism Block Service KowhowCross Table of Board Replacement After Replacing the BoardWhite Balance Adjustment White Balance Adjustment on ServicingSignal Level Adjustment Memory CPU ROMSection Semiconductors M52347FP-TEAD9884AKS-140 M52758FPPQ30RV11 CXD3503RRef.No Description Remark Section Exploded ViewsCover Chassis 7178Base Description Remark Ref.NoOptics 1/2 218 Optics 2/2211 212 213 214 201 215 216 217 203204 202 206 216 205 210 209 207 208Page Electrical Parts List SectionCONNECTOR,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 Ref.No Description Remark Ref.No. Part No RemarkSection Block Diagrams Overall OverallNffront Sircs Receive Qavideo INPUT,MOUSE CONNECTOR,USB CONNECTOR,USB ControlNF Block QA Block BA Block Bacolor DECODER,RGB DECODER,D CombReset DA0 TRE Bisy Osden SCL Reset VDD OUTPower LED Power onBlock Converter BallastRGB AMP OUTLCD Driver SwitchBlock H Block LCD PanelQ801 Same AS R IC829 VINSame AS R IC830 GA Block GB Block GB +16.5V REG,AUDIO +B REGReference information DiagramsPAL color bar signal is received Measuring conditions, voltage and waveformFrame Schematic Diagram FrameFrame 2/2 Frame 2/2 To C Board CN808QA Board Schematic Diagrams and Printed Wiring BoardsQA Board NF, QA 1/2 USB PJ Ctrl ResetQA 2/2 DAN202KBA Board BA BoardChip VideoBuff INVBoard BoardChip Model VPL-CS2VPL-CX1 SDA GNDDGB4 CkinvScan Converter IC414 MB81F161622CSdram SMD VPL-CS2WHT TXD148-14 Visca Power LEDFlag Ispen SDI SDO VCC PLDSclk GND Vvdd MB88346BPFV-EF+15.5V SIG2 FPCSIG5 SIG1Chip Apce Sdat Sclk VolumeAudio AMP AUDIO-MUTEMB88346BPFV-EF IC817 Audio +B SCIEMI Timing GeneratorSIG3 PsigSIG4 SIG5SIG6 PsigSIG3 VSIG15VPL-CX1 Audio AMP MuteTEMP-LED SUBLAMP-LED LightGA GA GA Board+5V REG ACNGND 1 B ACL RD20ES-T1B2Audio GND GB BoardAUDIO+B D2FS6-TAPage 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.