Daewoo DTH-14/20V1FSN manual Mode Adjustment Items Data Remarks, Range, Screen Adjustment S2

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Alignment Instructions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table-B

 

 

 

 

 

 

 

 

 

 

 

MODE

ADJUSTMENT ITEMS

DATA

REMARKS

 

INITIAL

RANGE

 

 

 

 

 

S2

Screen Adjustment

-

-

 

 

 

 

 

 

 

 

 

Auto RF AGC

-

-

 

 

 

 

 

 

 

 

 

Video Level (VIDEOL)

7

0 ~ 7

Must be set to 7

 

 

 

 

 

 

 

S5

RF AGC Delay (RFAGCD)

*

0 ~ 63

Align RF AGC threshold

 

 

 

 

 

 

FM Level (FM.LEV)

20

0 ~ 31

Must be set to 20

 

 

 

 

 

 

 

 

AGC Point

3.75

-

Select AGC reference voltage

 

 

 

 

 

 

 

 

FF CHK VCR

-

-

VCR VCR/RF NOT USE

 

 

 

 

 

 

 

 

Horizontal Phase (H.PHASE)

*

0 ~ 31

Align sync to flyback pulse, using internal cross pattern (S7)

 

 

 

 

 

 

 

Vertical Position (V.POSI)

*

0 ~ 63

Align vertical DC bias, using internal cross pattern (S7)

 

 

 

 

 

 

 

Vertical Size (V.SIZE)

*

0 ~ 127

Align vertical amplitude, using internal cross pattern (S7)

 

 

 

 

 

 

 

Vertical Linearity

NO

0 ~ 31

(Must be set to 16)

 

 

 

 

 

 

 

 

Vertical S-Correction (V SC)

0

0 ~ 31

Must be set to 6

 

 

 

 

 

 

 

S6

No Sd Off

YES

-

(Automatically turn off in 15min for no received signal)

 

 

 

 

 

 

 

60 ~ 50 Hz

4

0 ~ 31

 

 

 

60 ~ 50 Hz

22

0 ~ 63

 

 

 

60 ~ 50 Hz

0

0 ~ 127

 

 

 

 

 

 

 

 

 

60 ~ 50 Hz

3

0 ~ 31

 

 

 

 

 

 

 

 

 

Internal Black

-

-

Display internal BLACK pattern

 

 

 

 

 

 

 

S7

Internal 100% White

-

-

Display internal 100% WHITE

 

 

 

 

 

 

Internal 60% White

-

-

Display internal 60% WHITE

 

 

 

 

 

 

 

 

 

 

Internal Cross Pattern

-

-

Display internal CROSS pattern

 

 

 

 

 

 

 

 

Red Drive (RD)

*

0 ~ 127

Align RED OUT AC level

 

 

 

 

 

 

 

Green Drive (GD)

14

0 ~ 15

Must be set to 10

 

 

 

 

 

 

 

S8

Blue Drive (BD)

*

0 ~ 127

Align BLUE OUT AC level

 

 

 

 

 

Red Bias (RB)

*

0 ~ 255

Align RED OUT DC level

 

 

 

 

 

 

 

 

 

Green Bias (GB)

*

0 ~ 255

Align GREEN OUT DC level

 

 

 

 

 

 

 

Blue Bias (BB)

*

0 ~ 255

Align BLUE OUT DC level

 

 

 

 

 

 

 

Subbrightness

*

0 ~ 127

Align common RGB DC level

 

 

 

 

 

 

 

S9

Contrast

27

0 ~ 27

 

 

 

 

 

 

 

Tint

35

0 ~ 27

 

 

 

 

 

 

 

 

 

 

 

 

Color

35

0 ~ 27

 

 

 

 

 

 

 

 

S12

Forwarding Mode

-

 

Factory Initialization

 

 

 

 

 

 

 

* indicates the items with different settings each of sets

2.ASSEMBLY ADJUSTMENTS

1)SCREEN ADJUSTMENT (S2)

•Enter the service mode and select service adjustment S2.

•You can see the one horizontal line on the screen.

•Adjust the Screen Control Volume (located on FBT) so that the horizontal line onscreen may be disappeared.

•Press the volume up or down button to exit in the screen adjustment mode.

NOTE

IN THE SCREEN ADJUSTMENT MODE, DONT PRESS OTHER BUTTONS EXCEPT VOLUME UP OR DOWN BUTTON.

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Contents Color Television Table of Contents Product Safety Servicing Guidelines for Audio Video Products Safety Checks Subject Implosion Specifications Your TV’s Front Panel Overview of Your EquipmentYour TV’s Back Panel User’s Instruction Your Remote Control InputUser’s Instruction Operating Your TV Programming Your TV’s Channel MemoryChanging the TV’s Channel Memory Changing the VolumeUser’s Instruction Changing Channels Adding/Deleting a channel to memoryDisplaying the Current Channel User’s InstructionChanging the TV’s Input Adjusting Video Settings Returning to the factory settingsSetting the Clock User’s Instruction Descriptions of video settingsUsing Timer Functions Settings the Wake-up timerSetting Off Timer Canceling the Wake-up Timer of Off TimerAdditional Features User’s Instruction Setting the Sleep TimerChanging the Language of the On-screen Menus User’s Instruction Captioning CC on MuteUser’s Instruction Power Restore SystemUser’s Instruction Troubleshooting There is no pictrue or sound, or the TV won’t turn onWarranty Block Diagram Mute --- Display --- Mute Part Adjustment T E SUnnecessary Screen Adjustment S2 Mode Adjustment Items Data RemarksRange Geometric Adjustments S6 Focus AdjustmentRF AGC Delay Adjustment S5 Alignment InstructionsWhite Balance Adjustment S8 Digital Preset D.P Adjustments S9 Subbrightness AdjustmentTint Factory Outgoing Mode S12 FactContrast ColorSchematic Diagram Printed Circuit Board Exploded View DTH-20V1FSN DTH-14V3FSN DTH-20V3FSN DTH-14V4FSN DTH-20V4FSN Service Parts List Service Parts List Diode RGP15J Oxide Film Metal Film 1W 300 OHM J Small Option List IC Description IC Description Abstrack System FeatureW Outline IC Description FunctionTable of Option and Schedule ReferencePIN IC Description Pin DescriptionRES Terminal Name Explanation IC Description I101 Troubleshooting Guide Troubleshooting Guide No Sound CH DON’T Stop No Color No Vertical Deflection No ON-SCREEN Display Remote Control does not Operate

DTH-14/20V3FSN, DTH-14/20V1FSN, Color Television, DTH-14/20V4FSN specifications

The Daewoo DTH-14/20V4FSN, along with its counterparts DTH-14/20V1FSN and DTH-14/20V3FSN, represents a significant advancement in the realm of color television technology. Daewoo, a brand known for its innovation and reliability, has crafted these models to meet the diverse needs of consumers while delivering exceptional viewing experiences.

One of the main features of the DTH-14/20V4FSN is its impressive screen size of 14 inches, making it a compact option for smaller living spaces or intimate settings. The DTH-14/20V1FSN and DTH-14/20V3FSN models offer slightly different specifications but maintain a similar footprint that fits well in various environments. These televisions utilize a direct-view cathode ray tube (CRT) technology that offers rich colors and deep contrast, ensuring that every image displayed is vibrant and engaging.

Each model is equipped with a variety of input options, including composite video inputs and RF connectors, facilitating the connection of external devices such as DVD players, gaming consoles, and set-top boxes. This versatility ensures that users can enjoy their favorite content without hassle, whether it’s from traditional broadcasting or modern streaming sources.

Additionally, the Daewoo DTH series incorporates advanced sound technology that complements its visual capabilities. Users can expect clear audio output that brings life to dialogues and sound effects, enhancing the overall home entertainment experience.

Another noteworthy aspect of these models is their energy efficiency. Designed with a focus on minimizing power consumption while maximizing performance, they align with modern environmental standards, making them an eco-friendly choice for consumers.

Furthermore, the television sets feature a user-friendly interface, simple remote controls, and easy setup procedures that cater to all age groups, ensuring that everyone can enjoy their viewing experience without complicated processes.

In summary, the Daewoo DTH-14/20V4FSN, DTH-14/20V1FSN, and DTH-14/20V3FSN models bring together essential features, including dynamic color reproduction, versatile connectivity options, and efficient sound technology. These characteristics, combined with Daewoo's commitment to quality and functionality, make these televisions a commendable addition to any home, appealing to both casual viewers and dedicated enthusiasts alike.
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