Daewoo DTQ-29U5SSFV, DTQ-29U4SCV, CN-401FN service manual Alignment Instruction

Page 9

ALIGNMENT INSTRUCTION

1. SERVICE MODE ADJUSTMENTS

Follow the steps below whenever service adjustment is required.

See Table- A and Table- B to determine if service adjustments are required.

1)How to enter the service mode using the user remote control.

-Turn the set on.

-Direct the remote control to the reception window of TV.

-Push buttons of remote control in sequence as follows.

1MUTE DISPLAY MUTE

-Then, the screen will appear as follows.

SERVICE 02

SERVICE 03

SERVICE 04

SERVICE 05

SERVICE 06

SERVICE 07

SERVICE 08

SERVICE 09

SERVICE 10

SERVICE 11

SERVICE 12

V W SELECT C B ADJUST L EXIT

-Using the channel up or channel down button, select the item you wish to adjust. (The color of selected item turns into the blue.)

-Press the volume up or down button to enter in the service mode you wish to adjust.

2)How to memorize the adjusted values in the service mode.

-Dont have to press any button the state which the screen is displaying each of service menus after all adjustments are completed each of all service menu.

Table-A : Adjust the values of service mode when a part is replaced.

PART

 

ADJUSTMENT

 

NOTES

 

 

REPLACED

 

NECESSARY

UNNECESSARY

 

 

 

 

I701

 

 

O

Data is stored in I702.

(U-COM)

 

 

 

 

 

 

 

 

 

Initial setting values are written from I701.

I702

 

 

 

ADJUSTING ITEMS

(EEPROM)

 

O

 

S6

: Geometry adjustmrnt

 

 

 

 

S8

: White balance

 

 

 

 

S9

: Subbrightness

 

 

 

 

 

Adjust items related to picture tube only.

CRT

 

O

 

(White Balance adjustment)

 

 

 

 

CRT OPTION (Screen Option adjustment)

 

 

 

 

 

 

-8-

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Contents Color Television Table of Contents Safety Checks Safety Precautions15 uF Subject Implosion NTSC-M SpecifictionCircuit Block Diagram Alignment Instruction Your Remote ControlR-48C04Alignment Instruction Mode Name VAL Assembly Adjustments White Balance ADJUSTMENTS8 BAG P.E Electrical Parts ListElectrical Parts List Electrical Parts List Varistor 176 R829 RS02Z309JS CMXL1J104J Mylar Metal Film CBZF1H104Z Cera Semi Diode Zener Mtzj 5.6B Wire Copper 446 R704 85801065GY R808 Flux Solvent Diode Zener Different Parts ListPage Page 485009KR 485009KU Page Page Page Cvbsx IC DescriptionIC Description VSC VP2 FBISO/CSY Vrefadneg VDDC1 Waveforms WaveformsWaveforms Troubleshooting Guide Troubleshooting Guide No Sound Check Tuner CLOCK,DATA Voltage No Color Check Voltage Check the RGB OUT Check the Crystal Check Waveform OUT Daewoo Electronics Corp

DTQ-29U5SSFV, CN-401FN, CN-400FN DTQ-29U1SCV DTQ-29U1SSFV DTQ-29U1SCSV, DTQ-29U4SCV specifications

Daewoo has established itself as a prominent player in the home appliance industry, particularly in the realm of refrigerators and freezers. Among its notable models are the DTQ-29U5SSFV, CN-401FN, CN-400FN, DTQ-29U1SCV, DTQ-29U1SSFV, DTQ-29U1SCSV, and DTQ-29U4SCV. These models exemplify Daewoo's commitment to delivering high-quality products that meet the diverse needs of consumers.

The DTQ-29U5SSFV model stands out with its sleek stainless-steel exterior and modern design, making it an attractive addition to any kitchen. It features a spacious interior with ample shelving and storage options, designed to accommodate a variety of food items. This model is equipped with efficient cooling technology that ensures food stays fresh for longer durations.

The CN-401FN and CN-400FN models are recognized for their advanced cooling systems, which utilize multi-airflow technology. This ensures even distribution of cold air throughout the refrigerator, preventing hot spots and maintaining optimal temperature. Both models also incorporate energy-efficient compressors, significantly reducing electricity consumption while providing reliable cooling performance.

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In summary, Daewoo's DTQ and CN series refrigerators and freezers combine elegance, functionality, and technological advancements to meet the modern consumer's requirements. Their well-thought-out designs and energy-efficient features not only cater to aesthetic preferences but also ensure maximum usability and long-term value. With models like the DTQ-29U5SSFV, CN-401FN, CN-400FN, DTQ-29U1SCV, DTQ-29U1SSFV, DTQ-29U1SCSV, and DTQ-29U4SCV, Daewoo continues to exemplify quality and innovation in the home appliance market.