Daewoo DTQ-29U4SCV, DTQ-29U5SSFV, CN-401FN, CN-400FN DTQ-29U1SCV DTQ-29U1SSFV DTQ-29U1SCSV VDDC1

Page 40

IC DESCRIPTION

Appendix

 

STANDARD

 

 

FACE DOWN

 

 

 

 

VERSION

 

 

 

VERSION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SYMBOL

STEREO + AV STEREO QFP128

 

MONO+ AV STEREO SSDIP90

FULL-STEREO/

 

MONO

AV STEREO QFP128

STEREO +

 

MONO+ AV STEREO SSDIP90

FULL-STEREO/

 

MONO

DESCRIPTION

 

 

 

 

 

 

P1.6/SCL

108

 

 

7

 

 

 

21

 

 

84

 

 

port 1.6 or I2C-bus clock line

P1.7/SDA

109

 

 

8

 

 

 

20

 

 

83

 

 

port 1.7 or I2C-bus data line

VDDP(3.3V)

110

 

 

9

 

 

 

19

 

 

82

 

 

supply to periphery and on-chip voltage

 

 

 

 

 

 

 

 

 

 

 

 

 

 

regulator (3.3 V)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P2.0/TPWM

111

 

 

10

 

 

 

18

 

 

81

 

 

port 2.0 or Tuning PWM output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P2.1/PWM0

112

 

 

11

 

 

 

17

 

 

80

 

 

port 2.1 or PWM0 output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P2.2/PWM1

113

 

 

47

 

 

 

16

 

 

44

 

 

port 2.2 or PWM1 output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P2.3/PWM2

114

 

 

48

 

 

 

15

 

 

43

 

 

port 2.3 or PWM2 output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P3.0/ADC0

115

 

 

12

 

 

 

14

 

 

79

 

 

port 3.0 or ADC0 input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P3.1/ADC1

116

 

 

13

 

 

 

13

 

 

78

 

 

port 3.1 or ADC1 input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VDDC1

117

 

 

3

 

 

 

12

 

 

88

 

 

digital supply to core (+1.8 V)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DECV1V8

118

 

 

3

 

 

 

11

 

 

88

 

 

decoupling 1.8 V supply

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P3.2/ADC2

119

 

 

14

 

 

 

10

 

 

77

 

 

port 3.2 or ADC2 input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P3.3/ADC3

120

 

 

15

 

 

 

9

 

 

76

 

 

port 3.3 or ADC3 input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VSSC/P

121

 

 

1

 

 

 

8

 

 

90

 

 

digital ground for m-Controller core and periphery

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P2.4/PWM3

122

 

 

53

 

 

 

7

 

 

38

 

 

port 2.4 or PWM3 output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P2.5/PWM4

123

 

 

54

 

 

 

6

 

 

37

 

 

port 2.5 or PWM4 output

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VDDC3

124

 

 

3

 

 

 

5

 

 

88

 

 

digital supply to core (1.8V)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VSSC3

125

 

 

1

 

 

 

4

 

 

90

 

 

ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P1.2/INT2

126

 

 

2

 

 

 

3

 

 

89

 

 

port 1.2 or external interrupt 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P1.4/RX

127

 

 

53

 

 

 

2

 

 

38

 

 

port 1.4 or UART bus

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P1.5/TX

128

 

 

54

 

 

 

1

 

 

37

 

 

port 1.5 or UART bus

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-39-

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Contents Color Television Table of Contents Safety Precautions Safety Checks15 uF Subject Implosion Specifiction NTSC-MCircuit Block Diagram Your Remote ControlR-48C04 Alignment InstructionAlignment Instruction Mode Name VAL Assembly Adjustments White Balance ADJUSTMENTS8 Electrical Parts List BAG P.EElectrical 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 Different Parts List Diode ZenerPage Page 485009KR 485009KU Page Page Page IC Description CvbsxIC 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.

Another key aspect of the DTQ-29U1SCV, DTQ-29U1SSFV, and DTQ-29U1SCSV models is their advanced temperature control features. These models allow users to set specific temperature settings for different compartments, catering to the specific needs of various food items. Additionally, these units provide smart storage solutions, including adjustable shelves and clear bins for easy organization.

The DTQ-29U4SCV model further enhances the user experience with its innovative ice and water dispenser feature. This convenience allows homeowners to enjoy chilled water and ice on demand, a sought-after attribute for busy households. Moreover, Daewoo’s commitment to sustainability is evident in these models, which are designed to minimize environmental impact through eco-friendly materials and energy-efficient technology.

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.