JVC KD-SH99R Xtalck, VDD0 VSS0 MCK, TEST1, Dlrck Dbck C2PO, BCK Lrck Exck, Wfck Sbso Scor PLL1

Page 16

KD-SH99R

LC895199K-ND2(2/3)

Pin No.

Symbol

Function

 

 

 

51

TEST0

The terminal TEST.Please connect with VSS

52

XTALCK

X'tal oscillation circuit input terminal

53

XTAL

X'tal oscillation circuit output terminal

54

VDD0

5.0V

55

VSS0

 

56

MCK

1/1,2/2,STOP output terminal of XTALCK

57

TEST1

The terminal TEST. Please connet with VSS

58

DSDATA

DAC output terminal

59

DLRCK

 

60

DBCK

 

61

C2PO

Terminal for CD-DSP I/F

62

SDATA

 

63

BCK

 

64

LRCK

 

65

EXCK

SUB-CODE I/O terminal

66

WFCK

 

67

SBSO

 

68

SCOR

 

69

PLL1

Relation connection of PLL terminal

70

PLL2

 

71

PLL3

 

72

VSS0

(It is analog VSS in version LC895199 with built-in PLL)

73

VDD1

3.3V (It is analog VDD in version LC895199 with buikt-in PLL)

74

ZRESET

LSI reset terminal

75

MCK3

1/1, 1 /5, 2/5, 1/512, and STOP output terminal of XTALCK

76

CSCTRL

Active Lo and Hi selection terminal on MC(microcontroller) side CS

77

ZRO

Reading data of MC(microcontroller) signal input terminal

78

ZWR

Writing data of MC(microcontroller) signal input terminal

79

ZCS

Register chip selection signal input terminal from MC(microcontroller)

80

SUA0

MC(microcontroller) register selection signal terminal

81

SUA1

 

82

SUA2

 

83

SUA3

 

84

SUA4

 

85

SUA5

 

86

SUA6

 

87

D0

MC(microcontroller) data signal terminal.With buit-in puul-up resistor.

88

D1

 

89

D2

 

90

VDD0

5.0V

91

VSS0

 

92

D3

MC(microcontroller) data signal terminal. With buit-in pull-up resistor.

93

D4

 

94

D5

 

95

D6

 

96

D7

 

97

ZINTO

Interrupt request signal output terminal to MC(microcontroller)

98

ZINT1

 

99

ZSMAIT

WAIT signal to MC(microcontroller)

100

ZRSTCPU

Reset signal to CPU

101

CSEL

ATAPI control signal

102

ZHRST

ATAPi data bus

103

ATPINSEL

Terminal ATAPI arrangement select terminal. Connects with VDD0

104

ZDASP

ATAPI data bus

105

ZCS3FX

 

106

ZCS1FX

 

107

DA2

 

108

VSS1

 

109

VDD1

3.3V

1-33

Image 16
Contents KD-SH99R CD Error DEL EepromCH CH ERR Dell CH ERRError Code of Panel mechanism Description of major ICs UPD784215AGC146IC701MAIN CPUReset PreqAmute DIMMER-OUTPower DetachVCR PNL SW1UPD63711AGCIC603RF Servo amp VDD1 DreqDresp IOP7TC74VHC157FT-XIC803DAC SW UPD70F3033AC015IC606SUB CPU AD4 AD5AD6 AD7MAS3507D-QG-G10 IC806 MP3 decoder POR DcenEOD OUT RTR OUTPI1 IN/OUT BU4066BCFV-X IC322 Quad analog switchErdy LC895199K-ND2IC601CD-ROM decoder Zreset AtpinselXtalck XtalDAO ZpdiagHitrq Zdmack IordyHA13164 IC961 Regulator LC75878W IC501 LCD driver 100M61508FP-X IC911 E. volume M63008FP-X IC604 5ch Actuator driver CH2PCM1716E-X IC802 D/A converter SAA6579T-XIC51RDS Lgnd Outl Outr Rgnd CR+ Refl Refr Filter CL+ BA3220FV-X IC301,IC401 Line out ampINL NFL FIL NFR INR Pin layout Block diagram IS41C16256-35TIC602RAMGND 2 GND 3 Vout IC-PST9333U-X IC702 Reset ICVout NJM4580V-X IC801 CD LPF NJM4565V-X IC171,IC951,IC323 Ope ampRPM6938-SV4 IC561 Remote sensor LB1830M-XIC608Regulator 81332HG-KC-X IC804 RegulatorTC74VHC126FT-XIC605Buffer Electrical parts list Main board NCS31HJ-8R0X Capacitor Electrical parts list Main board MG Resistor 401 NRSA63J-183X Resistor Electrical parts list Front board Detect Switch RDS Line AMP Power TU1Tuner VOLStandard schematic diagrams Main amp sectionCD servo control section SPD Feed TRD FOD Tstb Tsck TSI TSO PackLCD driver section RSA6.1ENTuner pack section CF2 CF3
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KD-SH99R specifications

The JVC KD-SH99R is an innovative car stereo that exemplifies a blend of advanced technology and user-friendly design, making it a preferred choice for music enthusiasts. This high-performance head unit is known for its impressive audio quality and numerous features that cater to both casual listeners and audiophiles.

One of the standout features of the KD-SH99R is its ability to play various media formats, including CDs, MP3, and WMA files. This versatility ensures that users can enjoy their favorite tracks regardless of the medium. The front USB port allows for seamless connectivity with digital devices, giving users the ability to play music directly from USB flash drives. Additionally, the inclusion of an auxiliary input allows for easy connection of smartphones and portable media players, expanding the music options available.

Sound quality is paramount in any car audio system, and the KD-SH99R does not disappoint. It is equipped with a powerful 50 watts per channel output, delivering a robust audio experience that can fill any car interior. The unit features a 3-band parametric equalizer, which allows users to fine-tune their audio settings to achieve the perfect sound that suits their preference. Moreover, the built-in high-pass and low-pass filters offer enhanced control over the frequencies, ensuring that all elements of the music come through clearly.

Another notable feature is the JVC's exclusive K2 Technology, which enhances the quality of compressed audio files, producing a clearer and more dynamic sound. This is particularly beneficial for digital music files which can often lose vibrancy during compression.

For those who value customization, the KD-SH99R offers variable color illumination, allowing users to match the display with their car's interior lighting. This customization is aesthetically pleasing and adds a personal touch to the stereo.

In terms of connectivity, the KD-SH99R is compatible with Bluetooth technology, enabling hands-free calling and wireless music streaming. This feature enhances the driving experience, allowing drivers to stay connected while keeping their focus on the road. The unit also includes AM/FM radio with RDS, providing access to a wide range of radio stations.

In conclusion, the JVC KD-SH99R is a feature-rich car stereo designed to enrich any driving experience. With its high power output, versatile media playback options, advanced sound technologies, and user-friendly design, it stands as an excellent choice for anyone looking to elevate their in-car audio system.