Sony CPD-220VS Service Manual

Specifications and Main Features

Picture tube: The Atlas aperture grille has a circular opening that has a width of 0.25 mm
Size: This device has a diagonal measurement of 17 inches with 16 inches that can be viewed in full.
Viewable image size: This device has an image display area that measures around 327 by 241 mm or if expressed in an imperial measurement system, the area measures 12 7/8 by 9 1/2 inches.
Max resolution: The maximum horizontal dot display dimension is at 1280 dots and the maximum vertical line display dimension is at 1024.
VESA standards:

640 by 480 at 85 Hz, and 800 by 600 at 85 above…

1024 x 768 at 85 Hz

1280 x 1024 at 85 Hz

Deflection frequency:
Working frequency can also be divided into coarse and fine. For horizontal movement, the coarse dimension ranges from kHz 30 to kHz 70 and for vertical movement, the range is between Hz 50 to 120 Hz
Speakers: Right: 3.5 W, Left: 3.5 W; Sub-woofer: 10 W; Frequency response: 50 - 20 kHz
Microphone: Uses an electret condenser mic which is uni-directional, has an output of Miniplug.
Audio input: Connects via stereo pin miniplug interface, has an impedance of 47 kΩ, commonly works at a 0.7 V rms input voltage level.
Headphones output: Operates at a stereo mini jack output and has a 4 mW+4mW output when connected to a 16Ω speaker.
Microphones input: Connecting the cross sectional area of a microphone with a minijack connector to a camera with a plug-in-power.
USB pass-through: It contains an upstream of x 1 and a downstream of x 1.
Controls: Other than the 4 toggle switches, this device has buttons for contrast, audio levels, picture enhancement, brightness adjustment, and bass boost which controls the increase in low-frequency signals. And even called as h size, V size, pin cushion, color temperature controls and audio muting controls.
AC input voltage/current: Voltage parameters at 100 to 240 V and a frequency setting of between 50 to 60 Hz and a range of 1.5 to 0.5 Amps.
Dimensions: It measures to around this depth approximately

481.5 x 483 x 427.5 mm; (w/h/d) = (19 x 19 1/8 x 16 7/8 inches).

Mass: Approximately 22 kg.

Frequently Asked Questions

Q1: How large is the display of this equipment?

A1: The display of this equipment has a diagonal measure of 17” and the effective viewing area measures approximately 327 x 241 mm (12 7/8 x 9 1/2 inches).

Q2: What are the maximum resolutions supported by the device?

A2: The maximum dot resolutions supported are Horizontal – 1280 Max dots and Vertical 1024 Max lines.

Q3: What are the communication specifications, especially the audio specifications of the device?

A3: The communication specifications, especially the audio specifications of the device include:

Speakers: Total Power: 3.5 W x 2 for Left & Right channel and 10 W for Sub-woofer.
Frequency response: 50 - 20 kHz.
Microphone: uni direction, electret condenser microphone miniplug output.

Q4: Does this device support USB pass-through capability?

A4: Yes, this device has USB pass-through capability with one upstream and one downstream connection.

Q5: What is the voltage range required for the equipment to be usable?

A5: The equipment has an AC input voltage range of 100 – 240 V with a frequency of 50-60 Hz current range of 1.5-0.5A.