Section 8 Diagrams

Note:

.Parts marked “* ” differ according to the model/destination. Refer

to the mount table for each function.

.The parts marked “# ” on schematic diagrams are not mounted.

.All capacitors are in F unless otherwise noted. pF: ∝∝ F 50WV or less are not indicated except for electrolytics.

.All electrolytics are in 50 V unless otherwise specified.

. : fusible resistor

. : nonflammable resistor

.: internal component

. : panel designation and adjustment for repair

.Caution when replacing chip parts

New parts must be attached after removal of the chip.

Be careful not to heat the minus side of a tantalum capacitor, be- cause it is easily damaged by the heat.

Reference information

 

RESISTOR

RN

: METAL FILM

 

RC

: SOLID

 

FPRD

: NONFLAMMABLE CARBON

 

FUSE

: NONFLAMMABLE FUSIBLE

 

RS

: NONFLAMMABLE METAL OXIDE

 

RB

: NONFLAMMABLE CEMENT

 

RW

: NONFLAMMABLE WIREWOUND

 

 

: ADJUSTMENT RESISTOR

COIL

LF-8L

: MICRO INDUCTOR

CAPACITOR

TA

: TANTALUM

 

PS

: STYROL

 

PP

: POLYPROPYLENE

 

PT

: MYLAR

 

MPS

: METALIZED POLYESTER

 

MPP

: METALIZED POLYPROPYLENE

 

ALB

: BIPOLAR

 

ALT

: HIGH TEMPERATURE

 

ALR

: HIGH RIPPLE

[Measuring conditions, voltage and waveform]

.A voltage value is the reference value between the measurement point and the earth, when the NTSC color bar signal is received from the color bar generator (digital multi-meter used: 10 M ohms/

V DC).

.A voltage value is the reference value between the measurement point and the earth, when the NTSC color bar signal and RGB color bar signal are received from the color bar generator (digital

 

multi-meter used: 10 M ohms/V DC).

. Unit of voltage is V (volt).

.

 

 

: B+line

 

 

 

 

.

 

 

: B– line

 

 

 

 

.Voltage variations may occur due to normal production tolerances.

.No mark : NTSC (3.58 MHz) color bar signal.

. (

) : PAL color bar signal is received.

.< > : SECAM color bar signal is received.

.<< >> : NTSC (4.43 MHz) color bar signal is received.

. [

] : RGB color bar signal is received.

.

: Measurement disabled.

Circled numbers indicate the reference waveform.

: Signal path.

The components identified marked ! are critical for safety.

Replace only with the part number specified.

Les composants identifiés par la marque ! sont critiques pour la sécurité.

Ne les remplacer que par une pièce portant le numéro spécifié.

NOTE:

The circuit indicated as shown on the left contains high voltages of over 600 Vp-p. Take care to avoid electric shock during inspection or repair work.

VPL-CS2/CX1

8-18-1

Page 87
Image 87
Sony VPL-CX1 Diagrams, Reference information, Measuring conditions, voltage and waveform, PAL color bar signal is received

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.

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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.