Daewoo DTQ-21U4SSN, DTQ-2133SSN, DTQ-2133SSFN → Mute → Display → Mute, Scrn, Ifc, Geo, Fact

Page 8

ALIGNMENT INSTRUCTIONS

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.

1→ MUTE → DISPLAY → MUTE

•Then, the screen will appear as follows.

S2

SCRN

S5

IFC

S6

GEO

S8

W/B

S9

DP

S12

FACT

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

•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.

•Must press DISPLAY 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 I703.

(U-COM)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I101

 

O

 

 

 

 

(MAIN)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Initial setting values are written from I701.

 

 

 

Adjusting Items

 

 

 

 

 

 

 

I703

O

 

 

S5

RFAGCD

 

 

 

 

 

 

 

 

S6

H.SHIFT/V.SHIFT/V.SIZE

 

(EEPROM)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S8

RD/BD/RB/GB/BB

 

 

 

 

 

 

 

 

 

 

 

 

S9

Brightness

 

 

 

 

 

 

 

 

CRT

O

Adjust items related to picture tube only.(White Balance adjustment)

7

Page 7 Page 9
Image 8
Page 7 Page 9
Contents Chassis CN-001GF Table of Contents Product Safety Servicing Guidelines for Audio Video Products Safety Checks Subject Implosion Specifications Block Diagram → Mute → Display → Mute ScrnIFC GEOOK, NG RF-DELAY NO,YES No SD Power OFFOK, NG VCO CH no AGC CH noRF AGC Delay Adjustment S5 Screen Adjustment S2Focus Adjustment Geometric Adjustments S6 Horizontal Shift AdjustmentWhite Balance ADJUSTMENTS8 Digital PRESETD.P ADJUSTMENTSS9 Subbrightness AdjustmentFactory Outgoing Mode S12 Fact ContrastParental Control Password Settings Page Exploded View Exploded View Battery Button Power ABS GY 21U4Connector IC PowerTerm PIN Conn WaferOHM J Small FusibleWire Copper TIN Coating PCB MainDiode Zener Diode Zener Mtzj 5.6BCoil Peaking Coil BeadPCB Union Socket CRT ISHG93SCoil Peaking 180UH J Radial 110V / Free Volt Differential Parts List IC Description IC Description PIN Option Reference Remarks KEY Function ValuevAppendix IC Description IV. M61250CROMA Pin Configuration Guide VCC DEF#51 SDA/SCL #41 #40 #34 #14 #15 #16 Check Voltage Vertical IC Vcc #38 Check Voltage Daewoo Electronics Corp

DTQ-21U4SSN, DTQ-2133SSFN, DTQ-2133SSN specifications

The Daewoo DTQ-2133SSN, DTQ-2133SSFN, and DTQ-21U4SSN are three innovative microwave ovens that showcase Daewoo's commitment to quality, technology, and user convenience. These models are designed to meet diverse cooking needs, making them suitable for both modern households and culinary enthusiasts.

The DTQ-2133SSN is a stylish and compact microwave featuring a sleek stainless steel exterior that not only enhances the kitchen aesthetic but also adds to the model's durability. With an impressive capacity of 21 liters, it provides ample space to accommodate various dishes, making it ideal for reheating leftovers or preparing quick meals. This model is equipped with advanced microwave technology that ensures even cooking and heating, thanks to its powerful 800 watts of output.

Equipped with multiple power levels, the DTQ-2133SSN allows users to choose the optimal setting for their food, whether they are defrosting, cooking, or reheating. The inclusion of a user-friendly digital control panel simplifies operation, enabling precise time and temperature adjustments. Furthermore, the microwave oven features a variety of pre-programmed auto-cook settings that take the guesswork out of meal preparation.

Similarly, the DTQ-2133SSFN presents a slightly more advanced option with added functionality. Featuring a grill function, this model allows users to achieve that perfect golden-brown finish on meats and vegetables, providing versatility beyond traditional microwave cooking. With the same 21-liter capacity and 800-watt output, this microwave marries speed and efficiency, revolutionizing home cooking.

Meanwhile, the DTQ-21U4SSN stands out with a unique combination of high efficiency and cutting-edge technology. With an upgraded power output of 900 watts, this model ensures faster cooking times and enhanced performance. Its spacious 21-liter capacity and sensor cooking technology enable the microwave to automatically adjust cooking times based on the moisture levels detected in food, ensuring optimal results without constant monitoring.

All three models incorporate safety features such as a child lock, making them ideal for families. The easy-to-clean surfaces and removable turntables further enhance the user experience, allowing for hassle-free maintenance. By combining modern design with practical features, the Daewoo DTQ-2133SSN, DTQ-2133SSFN, and DTQ-21U4SSN represent excellent choices for anyone looking to upgrade their kitchen with reliable and efficient microwave ovens.
Top Page Image Contents