„VIDEO - 2 SET: COMPONENT

Item

Measuring

Test point

 

 

Adjustment part

 

Description

instrument

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H. POSITION

Signal

 

 

[4. DEF]

(1) Receive a PAL circle pattern signal to VIDEO-2

 

generator

 

 

4. H-CENT

 

component terminal.

 

Remote

 

 

 

 

(2)

Select VIDEO-2 SET from the MENU and set

 

 

 

 

 

 

VIDEO-2 SET to COMPONENT.

 

control unit

 

 

 

 

(3)

Select 4. DEF from the SERVICE MODE.

 

 

 

 

 

 

 

 

 

(4)

Select <4. H-CENT>.

 

 

 

 

 

 

 

 

 

 

 

 

C

 

D

(5)

Set the initial setting value of <4. H-CENT>.

 

 

 

 

(6)

Adjust <4. H-CENT>to make "C=D".

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(7)

Press the [OK] key to memorize the set values.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.9.5 VIDEO CIRCUIT

Item

 

Measuring

Test point

 

Adjustment part

 

Description

 

instrument

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHITE

 

Signal

 

 

 

 

 

[2. V/C]

COMPOSITE WHITE BALANCE

BALANCE

 

generator

 

 

 

 

 

2. CUTOFF (B)

(1)

Receive a PAL black and white signal (colour off).

(Low light)

 

 

 

 

 

 

 

 

 

 

2. CUTOFF (G)

(2)

Set the PICTURE MODE to BRIGHT.

 

 

Remote

 

 

 

 

 

 

 

 

(3)

Select 2. V/C from the SERVICE MODE.

 

 

control unit

 

 

 

 

 

SCREEN VR

(4)

Select <2. CUTOFF> (B) and (G).

 

 

 

 

 

 

 

 

 

 

 

[In HVT]

(5)

Set each value to initial setting value with the [4] / [7]

 

 

 

 

 

 

 

 

 

 

 

 

keys and [5] / [8] keys.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(6)

Turn the SCREEN VR fully counterclockwise, then

 

 

 

 

REMOTE CONTROL UNIT

 

 

 

 

 

 

 

 

 

 

 

 

 

slowly turn it clockwise to where a red, blue or green

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

colour is faintly visible.

 

 

 

1

2

3

 

 

 

 

 

(7)

Use the [4] / [7] and [5] / [8] keys to adjust so that

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G CUTOFF (

)

 

 

the other 2 colours appear white.

 

 

 

4

5

 

6

 

 

 

 

 

(8)

Turn the SCREEN VR to where the single horizontal

 

 

 

 

 

 

 

 

 

 

line glows faintly.

 

B CUTOFF (

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(9)

Press the [OK] key to memorize the set values.

 

 

 

7

8

9

 

 

 

 

 

 

B CUTOFF (

)

 

 

 

 

 

 

 

 

 

 

COMPONENT WHITE BALANCE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G CUTOFF (

)

 

(1)

Receive a PAL component black and white signal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(colour off).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(2)

Select VIDEO-2 SET from the MENU and set

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VIDEO-2 SET to COMPONENT.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(3)

Adjust COMPONENT WHITE BALANCE in the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

same way as "COMPOSITE WHITE BALANCE".

WHITE

 

Signal

 

 

 

 

 

[2. V/C]

(1)

Receive a PAL black and white signal (colour off).

BALANCE

 

generator

 

 

 

 

 

3. WDR (R)

(2)

Set the PICTURE MODE to BRIGHT.

(High light)

 

 

 

 

 

 

 

 

 

 

3. WDR (G)

(3)

Select 2. V/C from the SERVICE MODE.

 

 

Remote

 

 

 

 

 

3. WDR (B)

(4)

Select <3. WDR> (R), (G) and (B).

 

 

control unit

 

 

 

 

 

 

 

 

(5)

Set each value to initial setting value with the [4] to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[9] keys.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REMOTE CONTROL UNIT

 

 

 

 

(6)

Use the [4] to [9] keys to produce a white screen.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(7)

Press the [OK] key to memorize the set values.

 

 

 

1

2

3

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

G DRIVE (

)

 

 

 

 

 

 

5

 

6

 

 

 

 

 

 

 

 

R DRIVE (

)

 

 

 

 

 

 

B DRIVE (

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

8

9

 

 

 

 

 

 

 

 

R DRIVE (

)

 

 

 

 

 

 

B DRIVE (

)

 

 

 

 

 

 

 

 

 

 

 

 

 

G DRIVE (

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1-36 (No.YA476)

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Image 36
JVC AV-25MXP6/V, AV-21MXP6/V „ Video 2 SET Component, Video Circuit, Composite White Balance, Component White Balance
Page 35 Page 37

AV-29MXP6/V, AV-21MXP6/V, AV-25MXP6/V specifications

The JVC AV-25MXP6/V, AV-21MXP6/V, and AV-29MXP6/V are a trio of high-performance CRT televisions that represent a combination of cutting-edge technology and practical design, catering to the diverse needs of home entertainment enthusiasts. These models are characterized by their impressive picture quality, robust build, and user-friendly features, making them a prominent choice during their production era.

One of the key features of these models is their screen sizes, which cater to different room sizes and viewing preferences. The AV-25MXP6/V offers a compact 25-inch display, ideal for smaller living spaces or bedrooms, while the AV-21MXP6/V with its 21-inch screen is perfect for desk setups or as a secondary television. The AV-29MXP6/V, on the other hand, boasts a larger 29-inch display, making it suitable for home theaters or larger family rooms.

JVC is renowned for its superior picture technology, and these models are no exception. They utilize a high-quality CRT screen that provides deep contrast, vivid colors, and sharp details. The picture performance is further enhanced by JVC's proprietary circuitry, including a dynamic contrast system that adjusts brightness and contrast levels based on the content being displayed, resulting in a more immersive viewing experience.

Moreover, these televisions come equipped with several input options, including RF, composite, and S-video inputs, allowing users to connect multiple external devices such as DVD players, game consoles, and VCRs. With built-in tuners, viewers can easily access over-the-air broadcasting, making these models versatile entertainment hubs.

Another noteworthy characteristic is the user-friendly interface that JVC has engineered into the AV-25MXP6/V, AV-21MXP6/V, and AV-29MXP6/V models. The on-screen menu provides quick access to settings and customization options, allowing users to tailor the viewing experience to their preferences, including the ability to adjust color tones and picture settings.

In addition to their functionality, these televisions also sport an elegant design that incorporates a sleek frame and aesthetically pleasing finish, making them a suitable complement to any home décor.

Overall, the JVC AV-25MXP6/V, AV-21MXP6/V, and AV-29MXP6/V models represent a harmonious blend of technology, style, and user-centric features, making them reliable choices for anyone seeking quality CRT televisions for their home entertainment needs. Though newer technologies have since emerged, these models remain a fond memory for many who experienced their remarkable performance.
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