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55

VL-SVN511BX/VL-SVN511CX/VL-SVN511CX1

12.1.3.

Main Board (3)

C

E

B

A

D

F

3

6

4

2

5

8

7

1

S_CLK

MEMD[0]

LCD_G[1]

S_CKE

S_WE

LCD_G[6]

MEMA[8]

MEMA[5]

MEMA[4]

LCD_G[2]

MEMD[10]

MEMA[10]

LCD_B[6]

MEMA[1]

LCD_G[0]

MEMD[9]

LCD_G[5]

LCD_R[6]

MEMD[13]

MEMD[2]

LCD_R[2]

MEMD[11]

MEMA[11]

LCD_B[2]

LCD_B[3]

LCD_R[7]

LCD_B[5] 
LCD_B[4]

MEMD[1]

MEMD[12]

LCD_R[1] 
LCD_R[0]

LCD_B[7]

LCD_R[3]

LCD_R[4]

LCD_R[5]

MEMD[8]

LCD_G[7]

LCD_G[3]

MEMA[2]

LCD_B[0]

LCD_B[1]

LCD_G[4]

MEMA[3]

MEMA[12]

MEMA[13]

MEMA[9]

MEMA[7]

MEMA[0]

MEMA[6]

S_CS

S_UB

S_RAS

S_CAS

S_LB

MEMD[7]

MEMD[6]

MEMD[5]

MEMD[4]

MEMD[3]

MEMD[14]

MEMD[15]

MEMA[4]

MEMA[6]

MEMA[7]

MEMA[9]

MEMA[11]

MEMA[5]

MEMA[8]

S_CKE

S_CLK

S_UB

MEMD[12]

MEMD[13]

MEMD[14]

MEMD[15]

MEMD[11]

MEMD[10]

MEMD[9]

MEMD[8]

MEMA[2]

MEMA[3]

MEMA[1]

MEMA[0]

MEMA[10]

MEMA[13]

MEMA[12]

S_CS

S_RAS

S_CAS

S_WE

S_LB

MEMD[7]

MEMD[6]

MEMD[5]

MEMD[4]

MEMD[3]

MEMD[2]

MEMD[1]

MEMD[0]

BBIC_DOWNLD

C147

0.1u16

AGND_AD

R107

1k

AGND_PL

C125     0.1u

16

C145

0.1u

16

DG

VDD33

R381

1M

DG

AGND_AD

DG

C140

0.1u

16

C146

0.1u

16

C118     0.1u

16

C139

0.1u

16

VDD12

L100

C38012p

DG

DG

C131

0.1u

16

NTSC_OUT

1:8A

LCD_CLK

4:5C

R3801.8k

C151

0.1u

16

AVDD33

AGND_AD

C141

0.1u

16

VDD33

C315

0.1u

16

DG

C143

0.1u

16

DG

C130

0.1u

16

C129

0.1u  16

VDD33_ROM

C117

0.1u

16

C123       0.1u

16

C128

1000p

C134

0.1u

16

C122       0.1u

16

DG

C135

0.1u

16

C38110p

CAM_PWR

1:8C

R382

0

DG

C144

0.1u

16

AVDD_PLL

C126     0.1u

16

C132

0.1u

16

AVDD_ADC

LCD_DE

4:5C

L300

C148

0.1u

16

AGND_AD

R113

F10k

C138

0.1u16

DG

C149

0.1u

16

AM_PWM

1:8B

C317

0.1u

16

LCD_B[0-7],LCD_G[0-7],LCD_R[0-7]

4:5D

C142

0.1u

16

C136

0.1u

16

C104

1000p

C133

0.1u

16

AGND_AD

AGND_PL

C316

0.1u

16

R350

10k

R354

10k

DG

R356

10k

R102

4.7k

FG

VDD33

R100

100

VDD33

R103

100

DG

C108

0.1u16

C102

0.1u  16

DG

DG

FG

VDD33

DG

DOUT_IN

1:8B

CA_CALL

1:4B

VDD33

AM_RX

1:8B

AM_TX

1:8B

DG

CL103

CL104

CL106

DG

CL105

CL101

CL102

DG

BL_ON

4:5B

LCD_POWER

4:5E

X380

27M

1

2

4

3

C320

0.1u

16

DG

C318

0.1u

16

DG

CL107

CL108

CL109

C101

220p

DG

VDD33

VDD33

DG

IC100

55

AVSS_ADC2

56

IREF

57

VREFH

58

VREFL

59

AVDD_ADC

60

VCMO

61

AINN

62

AINP

63

AVSS_ADC

64

AVSS_PLL

65

TESTIO

66

AVDD_PLL

67

NC2

68

GP6/SDA

69

GP7/SCLK

70

VDD33_4

71

GP44/SPI_CS3

72

GP47/SPI_CLK3

73

GP46/SPI_RX3

74

GP45/SPI_TX3

75

VSS_6

76

GP75/RGB_B0

77

GP76/RGB_B1

78

GP77/RGB_B2

79

GP78/RGB_B3

80

GP79/RGB_B4

81

GP80/RGB_B5

82

GP81/RGB_B6

83

VDD12_2

84

GP82/RGB_B7

85

VDD33_5

86

GP67/RGB_G0

87

GP68/RGB_G1

88

GP69/RGB_G2

89

GP70/RGB_G3

90

VSS_7

91

GP71/RGB_G4

92

GP72/RGB_G5

93

GP73/RGB_G6

94

GP74/RGB_G7

95

GP59/RGB_R0

96

GP60/RGB_R1

97

GP61/RGB_R2

98

GP62/RGB_R3

99

VDD33_6

100

GP63/RGB_R4

101

GP64/RGB_R5

102

GP65/RGB_R6

103

GP66/RGB_R7

104

NC3

105

GP84/RGB_HD

106

GP85/RGB_VD

107

VSS_8

108

GP83/RGB_CLK

109

VSS_9

110

DBUS0

111

DBUS15

112

DBUS1

113

NC4

114

VDD33_7

115

DBUS14

116

DBUS2

117

DBUS13

118

DBUS3

119

VSS_10

120

DBUS12

121

DBUS4

122

DBUS11

123

VDD33_8

124

DBUS5

125

DBUS10

126

DBUS6

127

DBUS9

128

VSS_11

129

DBUS7

130

DBUS8

131

VDD33_9

132

LB

133

UB

134

VDD12_3

135

WE

136

VSS_12

137

CLK

138

VSS_12_2

139

CAS

140

CKE

141

RAS

142

VDD33_10

143

CS

144

ABUS11

145

ABUS12

146

VSS_13

147

ABUS9

148

ABUS13

149

ABUS8

150

ABUS10

151

VDD33_11

152

ABUS7

153

ABUS0

154

VSS_14

155

ABUS6

156

ABUS1

163

GP56/SRAM_CS

164

GP57/MEM_WE

165

GP58/MEM_OE

166

VDD12_4

167

NC5

168

GP48/ABUS16

169

GP49/ABUS17

170

VDD33_13

171

GP50/ABUS18

172

GP51/ABUS19

173

VSS_16

174

GP52/ABUS20

175

GP53/ABUS21

176

VDDOUT1

177

GP54/ABUS22

178

GP55/ABUS23

179

GP5/URX_3

180

GP4/UTX_3

181

BOOT_SEL

182

VDD33_REG1

183

VDD33_14

184

SPI_TX1/RYBY

185

VSS_17

186

SPI_CLK1/ABUS15

187

VSS_17_2

188

SPI_RX1/ABUS14

189

SPI_CS1/NORFLA_CS

190

VDD3318_1

191

RON

192

VDDOUT2

193

VDDOUT3

194

NC6

195

VSS_18

196

XTAL_IN

197

XTAL_OUT

198

VSS_18_2

199

TEST2

200

TEST1

201

VDD33_REG2

202

TEST0

203

VDD33_15

204

DBGCK

205

DBGD

206

GP0/UTX_1

207

GP1/URX_1

208

VDDOUT4

209

GP19/PCM_CLK_SORCE

210

VDD33_16

211

GP20/PCM_TX

212

NC7

213

GP21/PCM_RX

214

GP22/PCM_FS

215

GP23/PCM_CLK

216

VSS_1

1

GP24/TM16AIN10

2

GP25/TM16BIN10

3

GP26/TM16AIN11

4

GP27/TM16BIN11

5

NC1

6

GP86/TM8IN03_0

7

VDD33_1

8

GP87/TM8IN03_1

9

GP88/TM8IN03_2

10

GP89/TM8IN03_3

11

VDD12_1

12

GP90/TM8IN47_0

13

GP91/TM8IN47_1

14

GP92/TM8IN47_2

15

GP93/TM8IN47_3

16

FPEN

17

VSS_2

18

GP41/SPI_TX2

19

GP43/SPI_CLK2

20

VDD3318_2

21

GP42/SPI_RX2

22

GP40/SPI_CS2

23

VSS_3

24

GP28/TM16AIN12

25

GP29/TM16BIN12

26

GP30/TM16AIN13

27

VDD33_2

28

GP31/TM16BIN13

29

GP38/SDDAT2

30

GP39/SDDAT3

31

GP35/SDCMD

32

VSS_4

33

GP34/SDCLK

34

VSS_4_2

35

GP36/SDDAT0

36

GP37/SDDAT1

37

VDD33_3

38

GP33/SDCD

39

GP32/SDWP

40

RESET

41

VSS_5

42

GP8/INT0

43

GP9/INT1

44

GP10/INT2

45

GP11/INT3

46

GP12/INT4

47

GP13/INT5

48

GP14/INT6

49

GP15/INT7

50

GP16/INT8

51

GP17/INT9

52

GP18/INT10

53

GP2/UTX_2

54

GP3/URX_2

162

VSS_15

161

ABUS3

160

ABUS4

159

VDD33_12

158

ABUS2

157

ABUS5

L101

C107

0.1u 16

AVDD33

AGND_PL

IC101

1

GND

2

VDD

3

CD

4

OUT

C111

0.01u  25

TALK

5B

LED[1]

4:2F

R110

10k

C112

0.01u25

DG

R104

1k

C170

0.01u  25

DG

SW172

SW175

DG

CL340

VDD33

R341

0

L340

R340

0

IC340

1

EN

2

GND

4

VIN

5

VOUT

3

LX

R112

NC

I2C_CLK

4:2E

I2C_SDA

4:2E

R114

1k

1

23

4

VDD12

R190

NC

R191

0

DG

SW173

SW174

SW171

12

34

12

34

1

2

34

12

34

1

2

34

BL_PWM

4:5B

R170

100

KEY_OUT0

5B

KEY_IN0

5B

KEY_IN1

5B

KEY_OUT1

5B

KEY_OUT2

5B

R171

100

1

2

3

4

R172

100

C171100p

C172

100p

R174

10k

1

2


4

DG

DG

VDD33

R176

100k

CB_CALL

1:4B

R109

10k

DG

C110

0.01u 25

DPH_SEL1

1:3A

BBTX

2:1D

TEL_CALL

1:4E

TEL_CON

1:4D

TEL_HOOK

1:4C

BBRX

2:1D

BBIC_SPI_TX

2:1E

BBIC_SPI_CLK

2:1E

BBIC_SPI_RX

2:1E

BBIC_nFREEZE

2:1E

C106

1000p

DG

BB_nRST

2:1E

R145

1k

1%

R146

1k

KEY_OUT0

7E

KEY_OUT1

7E

KEY_OUT2

7E

KEY_OUT3

7E

KEY_OUT4

7E

KEY_OUT3

5B

KEY_OUT4

5B

R173

100

1

2

3

4

5

6

7

8

R175

100k

1

2

3

4

5

6

7

8

KEY_OUT3_21:5E

KEY_OUT4_21:5E

KEY_IN0_21:5E

KEY_IN1_21:5E

R140

1k

C341

22uF

6.3V

C340

22uF

6.3V

C150

10uF

10V

C319

10uF

10V

R143

1k

*R108

1k

1

2

3

4

IC300

1

VDD1

2

DQ0

52

VSSQ4

53

DQ15

3

VDDQ1

54

VSS3

4

DQ1

51

DQ14

5

DQ2

50

DQ13

6

VSSQ1

49

VDDQ4

7

DQ3

48

DQ12

8

DQ4

47

DQ11

9

VDDQ2

46

VSSQ3

10

DQ5

45

DQ10

11

DQ6

44

DQ9

12

VSSQ2

43

VDDQ3

13

DQ7

42

DQ8

14

VDD2

41

VSS2

15

LDQM

40

NC/RFU

16

*WE

39

UDQM

17

*CAS

38

CLK

18

*RAS

37

CKE

19

*CS

36

NC

20

BA0

35

A11

21

BA1

34

A9

22

A10/AP

33

A8

23

A0

32

A7

24

A1

31

A6

25

A2

30

A5

26

A3

29

A4

27

VDD3

28

VSS1

A2_IN

1:4F

A1_IN

1:4F

WIFI_SPI_DO

4:2A

WIFI_SPI_DI

4:2A

BBIC_RX_RES

2:1E

BBIC_TX

2:1E

BBIC_RX

2:1E

STOP

1:5E

TALK

6E

KEY_IN0

6E

KEY_IN1

6E

VDD33

R106

10k

1

2

3

4

R142

2.2k

DG

Q100

10k

10k

R147

100

1

2

3

4

5

6

7

8

WIFI_nRST

4:4C

WIFI_TX

4:1B

WIFI_RX

4:1B

WIFI_TX_RES

4:1C

WIFI_RX_RES

4:1C

R148

100

1

2

3

4

5

6

7

8

R111

100




4

5

6

7

8

VDD33

LED[3]

4:2F

LED[2]

4:2F

SW170

1

2

4

3

IC350

1

*CS

2

DO/IO1

6

CLK

7

*HOLD/*RESET/IO3

3

*WP/IO2

8

VCC

4

GND

5

DI/IO0

C1201uF

16V

C121

1uF

16V

C350

1uF

16V

C105

1uF

16V

C103

1uF

16V

C113

1uF

16V

C114

1uF

16V

C115

1uF

16V

C116

1uF

16V

J1_CONT

1:4E

J2_CONT

1:4E

R115

1k


2

3

4

R116

4.7k

1

2

3

4

DG

FG

DG

FGND

C100

2200pF

D100

4.71V

WIFI_SPI_EN

4:2A

WIFI_SPI_CLK

4:2A

SW100

2

4

1

3

VDD33

VDD33

*R121

0

VDD33

*R120

NC

DG

C127     10u

C124    10u

DEBUG

 DEBUG IF for DPJP3

RESET Circuit

DEBUG

DBTX

DBRX

GND

DBGCK

DBGD

RESET

Serial Debug I/F

1.2V_DC/DC

(DPJP3_Core)

QSPI FROM

128Mbit

VL-MVN511BX Main Board No.3 (CPU,KEY)

NC: No Components

Summary of Contents for VL-MVN511BX

Page 1: ...aw ORDER NO KMA1511067CE Video Intercom System Model No VL SVN511BX VL MVN511BX VL V522LCE VL RLY1 VL PS241 Model No VL SVN511CX Model No VL SVN511CX1 VL MVN511BX VL V522LCE VL RLY1 VL PS241 BX for Asia Middle Near East and Africa CX for Middle East and Hong Kong CX1 for UAE Version 2 0 ...

Page 2: ...ols and Components 18 6 Installation Instructions 18 7 Operating Instructions 18 8 Troubleshooting Guide 19 8 1 Operation Check of the Door Station 19 8 2 Operation Check of the Main Monitor Station 22 8 2 1 Defect of the Main Monitor Station Power Supply 23 8 2 2 Defect of the WiFi Communication 26 8 2 3 Defect of the Main Monitor Station Video Recording 27 8 2 4 Defect of the Communication betwe...

Page 3: ...Power Board 59 12 4 Relay Box 60 12 4 1 Relay Board 60 13 Appendix Information of Schematic Diagram 61 14 Printed Circuit Board 62 14 1 Main Monitor Station 62 14 1 1 Main Board Component View 62 14 1 2 Main Board Bottom View 63 14 1 3 Power Board Component View 64 14 1 4 Power Board Bottom View 65 14 1 5 MIC Board 66 14 2 Door Station Board 67 14 2 1 Main Board 67 14 2 2 MIC Board 68 14 3 Power S...

Page 4: ...accordance with repair technology information such as service manual so as to prevent fires injury or electric shock which can be caused by improper repair work 1 When repair services are provided neither the products nor their parts or members shall be remodeled 2 If a lead wire assembly is supplied as a repair part the lead wire assembly shall be replaced 3 FASTON terminals shall be plugged stra...

Page 5: ...perature soldering iron please be careful not to heat too long PbF solder will tend to splash if it is heated much higher than its melting point approximately 1100 F 600 C If you must use Pb solder on a PCB manufactured using PbF solder remove as much of the original PbF solder as possible and be sure that any remaining is melted prior to applying the Pb solder When applying PbF solder to double l...

Page 6: ...paired and rechecked before it is returned to the customer 2 3 Discarding of P C Board When discarding P C Board delete all personal information such as recorded images or scrap P C Board 2 4 Note For Repairing 1 Before carrying out repair inform the user that there is a possibility of the user data inside the equipment becoming lost 2 There is a possibility that the equipment to be repaired conta...

Page 7: ...x 12 7 cm 5 inches wide colour display Talking method Hands free Installation method Wall mount mounting bracket supplied Wireless transmission method IEEE 802 11 b g n Encryption WPA WPA2 WEP Power source Input 220 240 V AC 0 2 A 50 60 Hz Output 24 V DC 0 6 A Dimensions mm height x width x depth Approx 104 x 100 x 54 Excluding protruding sections Mass Weight Approx 215 g Operating environment Amb...

Page 8: ...5 Excluding protruding sections Mass Weight Approx 200 g Operating environment Ambient temperature Approx 15 C to 55 C Relative humidity non condensing up to 90 Viewing angle Horizontally approx 87 Vertically approx 66 Installation method Wall mount mounting base supplied Minimum illuminance required 1 lx within approx 50 cm from the camera lens Lighting method LED lights ...

Page 9: ...nverted into Y C signal in LCD controller so that the image is displayed on LCD Fig 1 1 Video intercom system block diagram Next the voice route between the visitor and the responder is as follows the voice signal from the microphone of Door station is sent through a hybrid circuit and interphone cable to the speaker of Mon itor station While the responder s voice from the microphone of Monitor st...

Page 10: ... point because the interphone cable can be placed anywhere in house 4 2 5 FM Demodulation Block The FM signal from the interphone cable is demodulated into the NTSC signal in the Monitor station 4 2 6 LCD Controller and Color LCD Module Since the demodulated signal is NTSC it s necessary to be converted to the Y C signal for LCD module Block diagrams of LCD controller and LCD module are shown in F...

Page 11: ...n Fig 1 7 Fig 1 7 Power supply Voice Image data As you can see a figure the voice is overlapped power supply 4 2 8 Call Signal When the call button is pressed in Stand by mode the short between lines causes the DC voltage of the interphone cable to go down The monitor station detects this voltage reduction and then rings the bell Then LCD of the Monitor station is turned ON If the visitor presses ...

Page 12: ...l 22V 12V EEPROM 64kbit 4V DC DC 5V 4V VDD3 3V Door station 2 Electric locks ANT Sensor x 2 Relay box AVDD 3 3V 3 3V REG DD 3 3V External input I F PBX 1 I F PBX Power supply board 22V 12V 12VDC DC Filter Screw terminal AC220 240䠲 Switching power supply VL PS240 PS241 PS241 AC Inlet WiFi WiFi Module Not replaceable Screw terminal Screw terminal VL SVN511 VL MVN511 Main monitor station diagram FLAS...

Page 13: ...voltage 3 3V Package 6pin SOT89 5 Outline of Operation It generate from 4V to 3 3V Regulator for 3 3V IC920 Input voltage 12V Output voltage 3 3V Package 8pin SOP 8 Outline of Operation It generate from 12V to 3 3V FM Demodulation IC670 Operating Power Supply 5V Package 24pin SOP Outline of Operation The video signal FM from the Door Station is demodulated Regulator for 5V IC671 Input voltage 12V ...

Page 14: ...n Storing the parameter of IC405 4 3 1 4 3 Video Timer LCDIF TSP Part OP AMP for LCD_BL Circuit IC970 Operating Power Supply 3 3V Package 8pin SSOP 8 Outline of Operation Control of LCD_BL current Timer IC390 Operating Power Supply 3V Package 8pin SNT 8A Outline of Operation timer of IC1000 System clock frequency 32 768KHz X790 4 3 1 4 4 DPJP3 Part DPJP3 IC100 Operating Power Supply 1 2V 3 3V Pack...

Page 15: ...er Call Button SW301 Red LED LED1 5V Regulator IC202 Trans T1 To Monitor Voice Amplifier IC100 5V SP amp IC102 2 2 2 Diode Bridge D2 D5 Camera Unit FM Signal Modulator IC200 5V Video signal FM signal DC 20V MCU IC203 White LED LED200 LED201 AM signal Illumination sensor IC204 6 VL SVN511 VL V522L Door station diagram ...

Page 16: ...Station The voice signal from the Monitor Station is amplified and sent to the SP amp IC102 Speaker Amplifier IC102 Operating Power Supply 5V Package VSP 8pin Outline of Operation The voice signal from the Voice amp IC100 is amplified and sent to the Speaker MCU IC203 Operating Power Supply 5V Package 32pin QFP Outline of Operation It communicates with the Monitor Station by AM signal through IC20...

Page 17: ...BX VL SVN511CX VL SVN511CX1 4 3 3 Relay box Section 4 3 3 1 Relay box Diagram 12V MVN 511 Relay Electric lock 1 Electric lock 2 12V Relay 12V DC terminal DC terminal DC terminal VL SVN511 VL RLY1 Relay box diagram ...

Page 18: ...o the Operating Instructions Instruction book on TSN Server 6 Installation Instructions Refer to the Operating Instructions Note You can download and refer to the Installation Guide on TSN Server 7 Operating Instructions Refer to the Operating Instructions Note You can download and refer to the Operating Instructions Instruction book on TSN Server ...

Page 19: ...9 VL SVN511BX VL SVN511CX VL SVN511CX1 8 Troubleshooting Guide 8 1 Operation Check of the Door Station Reference Refer to Calling Operation in Signal Route P 32 Refer to Talk Signal in Signal Route P 32 ...

Page 20: ...20 VL SVN511BX VL SVN511CX VL SVN511CX1 Reference Refer to Image Signal in Signal Route P 32 ...

Page 21: ...21 VL SVN511BX VL SVN511CX VL SVN511CX1 Reference Refer to AM Signal in Signal Route P 32 ...

Page 22: ...ference 1 Defect of the Main Monitor Station Power Supply P 23 2 Defect of the WiFi Communication P 26 3 Operation Check of the Door Station P 19 4 Defect of the Communication between the Main Monitor Station and the Door Station P 28 5 Defect of the Main Monitor Station Video Recording P 27 ...

Page 23: ...23 VL SVN511BX VL SVN511CX VL SVN511CX1 8 2 1 Defect of the Main Monitor Station Power Supply ...

Page 24: ...24 VL SVN511BX VL SVN511CX VL SVN511CX1 Defect of the Main unit power supply ...

Page 25: ...25 VL SVN511BX VL SVN511CX VL SVN511CX1 ...

Page 26: ...26 VL SVN511BX VL SVN511CX VL SVN511CX1 Reference Refer to LCD start up in Signal Route P 32 8 2 2 Defect of the WiFi Communication Reference Refer to Defect of the Main unit power supply P 24 ...

Page 27: ...27 VL SVN511BX VL SVN511CX VL SVN511CX1 8 2 3 Defect of the Main Monitor Station Video Recording Reference Refer to Recording Image Operation in Signal Route P 32 ...

Page 28: ...4 Defect of the Communication between the Main Monitor Station and the Door Sta tion Reference Refer to Talk Signal in Signal Route P 32 Refer to Image Signal in Signal Route P 32 1 How to Remove the Main Board Mic Board Speaker and LCD No 3 P 36 ...

Page 29: ...8 2 5 Defect of the Communication between the Door Station and the PBX Reference 1 How to Remove the Main Board Mic Board Speaker and LCD No 3 P 36 3 Operation Check of the Door Station P 19 6 Operation Check of the Main Monitor Station P 22 ...

Page 30: ...the operation of the electric lock Reference Refer to Defect of the Main unit power supply P 24 1 How to Remove the Main Board Mic Board Speaker and LCD No 3 P 36 8 2 7 Defect of the external input Reference Refer to Defect of the Main unit power supply P 24 ...

Page 31: ...ured contents and then correct them The wireless router is not connected to the Internet Check your wireless router and connect it to the network Cannot connect to the server The wireless router is not connected to the Internet Check your wireless router and connect it to the network Cannot register Register the email server Email notification address cannot be set when the Email server registrati...

Page 32: ...e to be tested is determined depending upon purposes The signal mainly flowing on this route is analog You can trace the signal with an oscilloscope The signal flow on each route is shown in the Check Sheet here If you find a specific problem in the unit trace that signal route locally with the following Check Sheet and locate the faulty point ...

Page 33: ...33 VL SVN511BX VL SVN511CX VL SVN511CX1 ...

Page 34: ...34 VL SVN511BX VL SVN511CX VL SVN511CX1 ...

Page 35: ... Station 9 1 1 How to Remove the DC cable No 1 Procedure No 1 9 1 2 How to Remove the Cabinet Cover No 2 Procedure No 1 No 2 1 Remove a screw 2 Remove the DC cord cover 3 Loosen screws and pull out the wires of the DC cable from the terminal connectors 1 Remove 5 screws 2 Remove the cabinet cover ...

Page 36: ...er and LCD No 3 Procedure No 1 No 2 No 3 1 Remove 2 screws 2 Remove the solder of the Mic Board lead wire Fig 1 3 Remove the solder of the Speaker lead wire Fig 3 4 Remove the Main Board from Cabinet 5 Unhook 2 tabs of the LCD holder 6 Remove the Flat cable from Main board as shown in Fig 2 ...

Page 37: ...N511BX VL SVN511CX VL SVN511CX1 9 2 Door Station 9 2 1 How to Remove the Mounting Base No 1 Procedure No 1 1 Open the screw cover as shown in Fig F 2 Loose 1 screw D 3 Remove the Mounting base as shown in Fig G ...

Page 38: ... Unit No 2 Procedure No 1 No 2 1 Remove 2 screws E 2 Please remove the cabinet cover from cabinet body with care to the tabs 3 Remove the solder on the lead wire A and lead wire B 4 After unhook the 2 tabs as shown in Fig H remove the Main board with Camera Unit 5 Disconnect a connector ...

Page 39: ...39 VL SVN511BX VL SVN511CX VL SVN511CX1 9 2 3 How to Remove the Mic Board and Speaker No 3 Procedure No 1 No 2 No 3 1 Remove the Mic board 2 Remove 2 screws F 3 Remove the Speaker ...

Page 40: ...40 VL SVN511BX VL SVN511CX VL SVN511CX1 9 2 3 1 Note for Microphone Assembly for anti feedback ...

Page 41: ...41 VL SVN511BX VL SVN511CX VL SVN511CX1 9 2 4 How to Remove the Front Panel No 4 Procedure No 4 1 After unhook the 6 tabs as shown in Fig J remove the Front panel ...

Page 42: ...l that they do not get caught 9 2 6 Item to be checked after completion of assembly camera lens angle adjustment After completing assembly work move the angle adjustment lever on the rear surface in the left and right directions and confirm that it moves all the way Note When the camera angle is adjusted to the upper left and upper right the image may be slightly distorted ...

Page 43: ...43 VL SVN511BX VL SVN511CX VL SVN511CX1 9 3 Power Supply Unit 1 Remove 4 screws 2 Remove the Power Board by unhooking 2 tabs ...

Page 44: ...44 VL SVN511BX VL SVN511CX VL SVN511CX1 9 4 Relay Box 1 Remove 4 screws 2 Remove the Cabinet and Relay Board ...

Page 45: ... SVN511BX VL SVN511CX VL SVN511CX1 10 Measurements and Adjustments 10 1 Main Monitor Station 10 1 1 Connections When replacing the main board Monitor Station please refer to the following items for adjusting ...

Page 46: ...46 VL SVN511BX VL SVN511CX VL SVN511CX1 10 1 2 Things to do after replacing IC If repairing FLASH Memory EEPROM it is necessary to initialize and adjustment The set doesn t operate if it is not executed ...

Page 47: ...ND is 1 8 V 0 02 V 2 Execute the command VDD then check the current value 3 Adjust the 1 8V voltage of VDD1 executing command VDD XX XX is the value 2 3 3 V Supply Confirmation CL438 BB3 3V 1 Confirm that the voltage between test point CL438 and CL109 GND is 3 3 V 0 2 V 3 BBIC Clock Adjustment CL402 BCLK 1 Confirm frequency between CL402 and CL109 GND 2 Input Command sfr then you can confirm the c...

Page 48: ...1CX1 10 1 4 Factory Mode Entering Factory Mode In order to exit Factory Mode 1 Press the OFF button 1 Turn AC Power ON while pressing OFF button TALK button and F4 at the same time about 5 seconds or more FACTORY MODE screen is displayed ...

Page 49: ...p Initialize the logs and the all parameters except for the factory adjusted value and delete the recorded images 1 Select FACTORY SETUP by Navigation key 2 Press F4 DECIDE 3 Press F4 RUN If WiFi module starting is displayed wait until disap pear 4 Press F4 RESET ...

Page 50: ...efault value Select the color by Navigation key Press F4 DECIDE Set to default value as below by Navigation key R Gain 0400 G Gain 0400 B Gain 0400 During the adjustment the color of the screen will change 4 Adjust the white balance by R Gain and B Gain Select the color to be adjust by Navigation key Press F4 DECIDE Adjust the white balance as below by Navigation key to red R Gain 0400 to blue R G...

Page 51: ...contents of the initial value In order to exit Apartment Mode 1 Press the OFF button Function Menu Settings and Overview SMTP authentication type Selection Auto CRAM MD5 PLAIN LOGIN If you can not send mail to SMTP authentication depending on the configuration of the server it can be resolved by changing the setting to such as PLAIN and LOGIN TLS version Selection Version 1 0 Version 1 2 If you ca...

Page 52: ...e pins can be completely covered Note If the IC pins are not soldered enough you may give pressure to the P C board when cutting the pins with a cutter 2 Make a few cuts into the joint between the IC and its pins first and then cut off the pins thoroughly 3 While the solder melts remove it together with the IC pins When you attach a new IC to the board remove all solder left on the land with some ...

Page 53: ...700 1 5 6 3 10 IC701 1 AOUT 2 A IN 3 A IN 4 V 5 B IN 6 B IN 7 BOUT 8 V 12V L700 1k VREF2 EXVIN 2 1C C700 4 7u 16 R710 180k L701 1k R703 150 R713 180k C706 6800pF C716 8200p DG R714 27k C712 100p D700 1 3 2 TEL_HOOK 3 1C DG C707 6800pF C711 220p R702 820 C708 0 22u 16 R708 10k R700 270 0 25W R715 12k D701 1 3 2 C715 3p VREF2 R706 10k D702 D703 NC C709 3p R705 1k DG RL700 1 2 3 4 5 6 7 8 C710 100p R...

Page 54: ... GND3_3 G6 GND3_4 G7 GND3_5 G8 GND3_6 H6 GND3_7 H7 GND3_8 N1 SOCp N2 SOCn M1 LDO_CTRL M2 P1_0 INT0 ADC1 N3 NTC ADC2 M3 P3_3 ADCO N4 P1_7 CHARGE M4 CHARGE_I_SENSE M5 CHARGE_CTRL L5 P3_4 PARADET N5 GND1 N6 NC1 M6 NC2 L7 NC3 M7 P1_2 INT2 SK M8 P1_3 INT3 SIO M9 P1_4 INT4 TDOD L9 P1_5 INT5 INT8 RDI N7 PALp P3_1 DP1 N8 PALn P3_0 DP0 N9 PA_VDD1 N10 PA_VDD2 N11 PARn P6_6 N12 PARp P6_7 M10 P7_7 SPI2_DI M11...

Page 55: ...86 SPI_CLK1 ABUS15 187 VSS_17_2 188 SPI_RX1 ABUS14 189 SPI_CS1 NORFLA_CS 190 VDD3318_1 191 RON 192 VDDOUT2 193 VDDOUT3 194 NC6 195 VSS_18 196 XTAL_IN 197 XTAL_OUT 198 VSS_18_2 199 TEST2 200 TEST1 201 VDD33_REG2 202 TEST0 203 VDD33_15 204 DBGCK 205 DBGD 206 GP0 UTX_1 207 GP1 URX_1 208 VDDOUT4 209 GP19 PCM_CLK_SORCE 210 VDD33_16 211 GP20 PCM_TX 212 NC7 213 GP21 PCM_RX 214 GP22 PCM_FS 215 GP23 PCM_CL...

Page 56: ...D282 NC DG D283 NC R283 NC LED 3 3 5F LED 2 3 1C Q283 2 2k 47k NC C970 1uF 16V IC390 1 INT1 2 XOUT 6 SCL 7 SDA 3 XIN 8 VDD 4 VSS 5 INT2 R494 1k DG C390 7pF C391 9pF L201 WIFI_RX_RES 3 1D WIFI_TX_RES 3 1C WIFI_RX 3 1D WIFI_TX 3 1D R490 100 1 2 3 4 WIFI RX RES BBIC PCM TX BBIC PCM RX BBIC PCM CLK BBIC PCM FS WIFI TX RES BBRX BBTX WIFI SPI DI WIFI SPI EN WIFI SPI DO WIFI SPI CLK CL390 IC490 1 GND1 3 ...

Page 57: ... D1 C14 NC C12 NC D2 D3 D4 CL9 C5 470uF 25V C6 470uF 25V C7 D5 CL23 CL24 CL25 CL26 CL27 CL22 CL28 CL20 CL21 CL29 GND CL10 GND CL13 CL12 CL14 CL11 GND GND C33 10uF 25V C34 NC C8 NC C9 NC C3 220u 35 CL8 R5 NC 22V_BL SW7 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 SW9 SW8 SW11 SW10 C1 0 1uF 50V C13 0 1uF 50V L1 NC L2 NC R1 1M R2 470 R3 1M F2 32 315m C10 C15 C11 22V 12V GND 22V_BL GND KEY_OUT4 AGND STOP_S...

Page 58: ...AOUT 2 A IN 6 B IN 7 BOUT 3 A IN 8 V 4 V 5 B IN R303 820 R302 10k SW301 4 3 2 1 R220 2 2k 5V DG D1 R15 6 8k C202 0 1u 16 GND C101 10u 25V C118 10u 25V C119 100p R233 1 1k DG R204 120 DG AG R234 2 2k C24 0 1u 16V LED1 D400 R400 15k Q400 R401 15k R123 300k C120 10p R119 10k R120 10k TD207 C102 22u 6 3 C121 NC TD3 TD303 L11 L10 LED200 LED201 R212 120 IC203 15 P3_1 20 TXD0 UART_TX1 21 TRBO AMCARRIR 22...

Page 59: ...0 125 C11 10u 50 C16 0 1u 50 R6 680k 0 25 C5 1000p 1000 R15 82k 1 0 1 R16 5 6k 1 0 1 D3 R7 56 1 D7 LF2 3 2 4 1 C8 10u 50 D6 3 1 2 CL7 CL8 CN1 1 2 CN2 1 2 C2 47u 450 T1 5 3 10 4 2 1 9 7 6 D8 33 D1 R19 18k 0 125 R8 1 5M 0 125 G C19 NC 3216 R9 NC 1608 R1 0 25W 2M R2 0 25W 2M C17 NC C18 NC C20 680pF 5 50V C10 120pF 250V 1000p C6 2000 R3 C7 120pF 250V R12 220 0 1 C15 10u 50 IC2 1 2 3 4 IC1 1 EN UV 2 BP...

Page 60: ... SVN511CX1 12 4 Relay Box 12 4 1 Relay Board R20 150 0 25W C20 0 1u 250 D10 CL10 CL20 C10 0 1u 250 CL11 CL21 R10 150 0 25W CN10 450V 24A 1 2 CN20 450V 24A 1 2 CL3 CL2 CL1 RL10 1 4 1 4 2 3 D20 RL20 2 3 VL RLY1 Relay Board CN1 1 2 3 ...

Page 61: ...13 Appendix Information of Schematic Diagram Note 1 DC voltage measurements are taken with an oscilloscope or a tester with a ground 2 The schematic diagrams and circuit board may be modified at any time with the development of new technology ...

Page 62: ...431 CL433 C170 Q402 D700 D701 Q810 IC700 IC701 Q820 L818 L828 1 40 MONITOR F 1 F 2 F 3 F 4 TALK WTF IN PbF PNLB2465Z AP a A VL MVN511 Main Board Component View CL101 R100 R102 R110 R114 C100 C108 C111 C112 C140 IC101 R350 R354 R400 R402 R403 R405 R406 R410 R414 R415 R416 R417 R418 R419 R430 C400 C401 C402 C403 C404 C405 C406 C407 C408 C413 C415 C416 C417 C418 C428 C429 C430 C433 C434 C435 C436 C43...

Page 63: ... C916 C917 C340 C341 C920 C921 C922 C923 R960 C924 C925 C926 C927 C930 D100 R390 C393 C931 C932 C933 R970 C934 C935 R971 C936 R972 C937 R973 R593 C940 C941 C171 C172 R980 R981 D501 D500 D503 C950 IC100 C952 D702 D703 Q800 C571 IC300 C960 C961 C962 Q230 IC500 C390 X380 C391 C392 X390 L610 RL640 C970 L611 C971 L612 L613 T700 L230 C593 C594 C980 L620 L621 C981 L623 L622 Q640 IC910 CL494 R200 R201 R20...

Page 64: ...VN511BX VL SVN511CX VL SVN511CX1 14 1 3 Power Board Component View CL10 CL11 CL12 CL13 CL14 CL1 CL2 CL5 CL6 CL8 CL9 C10 CL7 C11 C15 SW8 SW9 SW11 SW10 SW7 PNLB2466Z AP A VL MVN511 Power Board Component View PbF ...

Page 65: ...View I H G F E D C B A 9 8 7 6 5 4 3 2 1 REF2 DIP R4 C30 C31 CN1 LF1 C32 C33 C34 C35 IC30 C1 C2 C3 C4 C5 C6 C7 C8 C9 D1 D2 D3 D4 D5 F1 F2 L1 L2 D30 L30 Q1 R30 R31 R32 R33 R1 R2 R3 R5 C12 C13 C14 32V 315mA 1 32V 5 0A PNLB2466Z AP A PbF VL MVN511 Power Board Bottom View ...

Page 66: ...66 VL SVN511BX VL SVN511CX VL SVN511CX1 14 1 5 MIC Board MIC570 Component View VL MVN511 MIC Board M I C M I C B L A C K P I N K P b F Bottom View PNLB2465Z AP b A ...

Page 67: ... Q4 R1 R9 D100 T1 1 3 4 6 Q202 Q203 Q204 Q205 Q206 Q207 D300 IC100 IC102 X1 C10 C13 C14 R202 C16 R204 R205 R206 PNLB2571Z LV a C20 R2 C7 R400 R401 C21 C28 C34 C35 D400 L301 L303 L2 L3 R133 R134 R135 R136 C120 C122 C123 C125 C126 C127 C128 D101 Q400 C11 C15 C19 C131 C130 C36 R213 R217 C30 C31 R224 C200 C201 C209 C210 C217 Q30 Q31 C1 C2 C3 D1 D4 D5 TD1 TD2 TD3 TD4 D8 TD5 TD6 TD7 TD8 Q301 1 4 TD9 L10...

Page 68: ...68 VL SVN511BX VL SVN511CX VL SVN511CX1 14 2 2 MIC Board Component View Bottom View A PNLB2571 A LV b V522LCE MIC Board L700 L701 C700 M I C 1 ...

Page 69: ...rd 14 3 1 Power Board Component View C22 C8 R3 C7 SECONDARY SECONDARY PRIMARY PRIMARY C16 C15 C11 R5 R4 R2 R1 R19 R17 R16 R15 R13 R12 R11 IC3 IC2 D8 D7 D5 D4 5 8 4 1 T2A 250V PNLB2483Z LV VL PS241 Component View A PbF C14 C13 C12 CN1 F1 LF1 C9 CN2 T1 LF2 D1 IC1 C2 C1 ...

Page 70: ...CX VL SVN511CX1 14 3 2 Power Board Bottom View C20 C3 C4 C5 D2 D3 R10 R6 R7 R8 R9 CL1 CL2 CL3 CL5 CL6 CL7 CL8 C10 C17 C18 C19 PRIMARY SECONDARY CM1 SECONDARY PRIMARY C6 D6 C21 1 4 1 8 5 PNLB2483Z LV A VL PS241 Bottom View PbF ...

Page 71: ...X VL SVN511CX VL SVN511CX1 14 4 Relay Box Board 14 4 1 Relay Board Component View 1 3 4 1 3 4 C20 CL10 CL11 CN10 CN20 CL20 CL21 D10 D20 R10 R20 CL1 CL2 CN1 CL3 C10 RL10 RL20 PNLB2484Z AP A PbF VL RLY1 Component View ...

Page 72: ...72 VL SVN511BX VL SVN511CX VL SVN511CX1 14 4 2 Relay Board Bottom View PNLB2484Z AP PbF VL RLY1 Bottom View A ...

Page 73: ...73 VL SVN511BX VL SVN511CX VL SVN511CX1 15 Exploded View and Replacement Parts List 15 1 Exploded View 15 1 1 Main Monitor Station ...

Page 74: ...74 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 2 Door Station ...

Page 75: ...75 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 3 Power Supply Unit ...

Page 76: ...76 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 4 Relay Box ...

Page 77: ...77 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 5 Accessories and Packing Materials Location 15 1 5 1 VL SVN511BX ...

Page 78: ...78 VL SVN511BX VL SVN511CX VL SVN511CX1 15 1 5 2 VL SVN511CX VL SVN511CX1 ...

Page 79: ...618Z1 OFF BUTTON ABS V0 S 2 PNBC1617Z1 TALK BUTTON ABS V0 S 3 PNYMAN511EX CABINET BODY ABS V0 PC HB 4 PNHR1698Z LED LENS PS HB 5 L0AA02A00087 SPEAKER 6 PNHG1148Z SPEAKER RUBBER 7 PNBC1604Z1 NAVI BUTTON ABS V0 S 8 PNBC1603Z1 FUNCTION BUTTON ABS V0 S 9 L5EDDYY00671 LIQUID CRYSTAL DISPLAY 1 10 PNHR2159Z LCD HOLDER ABS V0 11 PNKF1403Z1 CABINET COVER PS HI V0 S 12 PNKV1236Z1 DC CORD COVER ABS V0 S 13 P...

Page 80: ... COIL L610 G1C681MA0072 COIL L611 G1C470MA0203 COIL L620 G1C681MA0072 COIL L621 G1C470MA0203 COIL L640 G1C330KA0100 COIL L641 G1C470MA0203 COIL Safety Ref No Part No Part Name Description Remarks L644 G1C100MA0395 COIL L645 J0JCC0000092 IC FILTER L646 J0JCC0000092 IC FILTER L670 G1C331JA0036 COIL L671 G1C330K00022 COIL L700 J0JCC0000286 IC FILTER L701 J0JCC0000286 IC FILTER L808 PQLQR2KA113 COIL S...

Page 81: ...2 1k S R574 ERJ2GEJ101 100 S R575 EXB24V472JX 4 7 Safety Ref No Part No Part Name Description Remarks R581 ERJ2GEJ272 2 7k S R593 ERJ2GEJ472X 4 7k S R611 PQ4R10XJ331 330 S R612 D1H46822A014 6 8k R621 PQ4R10XJ331 330 S R640 ERJ3GEYJ561 560 S R641 PQ4R10XJ100 10 S R642 PQ4R10XJ100 10 S R643 ERJ3GEYJ561 560 S R644 ERJ2GEJ910 91 S R645 ERJ2GEJ820 82 S R650 ERJ2GEJ103 10k S R651 ERJ2GEJ273X 27k S R652 ...

Page 82: ...Q 33p C208 ECUE1H330JCQ 33p C209 ECUE1H330JCQ 33p Safety Ref No Part No Part Name Description Remarks C210 ECUE1H330JCQ 33p C211 ECUE1H330JCQ 33p C212 ECUE1H330JCQ 33p C213 ECUE1H330JCQ 33p C214 ECUE1H330JCQ 33p C215 ECUE1H330JCQ 33p C216 ECUE1H330JCQ 33p C217 ECUE1H330JCQ 33p C218 ECUE1H330JCQ 33p C219 ECUE1H330JCQ 33p C220 ECUE1H330JCQ 33p C221 ECUE1H330JCQ 33p C222 ECUE1H330JCQ 33p C223 ECUE1H3...

Page 83: ...22 C709 ECUE1H3R0CCQ 3 C710 ECUE1H101JCQ 100p C711 ECUE1H221KBQ 220p C712 ECUE1H101JCQ 100p C713 ECUE1H3R0CCQ 3 C714 ECUE1H3R0CCQ 3 C715 ECUE1H3R0CCQ 3 C716 ECUV1H822KBV 0 0082 C717 F2G1C1010034 100 C718 ECUV1E473KBV 0 047 C802 F1K0J107A036 100 C830 ECUV1H103KBV 0 01 C840 ECUV1H103KBV 0 01 Safety Ref No Part No Part Name Description Remarks C900 F1K1E1060001 10 C902 ECUE1E103KBQ 0 01 C903 F1H1H104...

Page 84: ...R LEAD WIRE Black Safety Ref No Part No Part Name Description Remarks 115 PNWLSW40KKXX SPEAKER LEAD WIRE White 116 PNHX1199Z SHEET COVER for MIC PC PS V0 PMMA 117 PNYMV522ULS UPPER CABINET ASS Y PMMA 118 PNHR1537Z LENS SENSOR ABS V0 119 PFYP1019Z FRONT PANEL D PFHD1038Z TAPPING SCREW E XTN3 10GFJ SMAL SCREW F XTW3 W6PFJ TAPPING SCREW Safety Ref No Part No Part Name Description Remarks PCB100 PNWPA...

Page 85: ...215 ERJ3EKF1002 10k R216 ERJ2GEJ153 15k S Safety Ref No Part No Part Name Description Remarks R217 ERJ2GEJ472X 4 7k S R219 ERJ2GEJ273X 27k S R220 ERJ2GEJ222 2 2k S R224 ERJ2GEJ472X 4 7k S R225 ERJ2GEJ102 1k S R226 ERJ2GEJ182 1 8k S R227 ERJ2GEJ101 100 S R228 ERJ2GEJ101 100 S R232 ERJ2GEJ750 75 S R233 ERJ2GEJ112X 1 1k S R234 ERJ2GEJ222 2 2k S R302 ERJ3EKF1002 10k R303 ERJ2RKF8200 820 R304 ERJ2GEJ22...

Page 86: ...Cs IC1 B1LAZ0000030 TRANSISTOR SI IC2 B3PBA0000485 PHOTO ELECTRIC TRANS DUCER IC3 C0DBAYY00781 IC DIODES D1 ERZV10D751 750 D2 B0EDKT000007 DIODE SI Safety Ref No Part No Part Name Description Remarks D3 B0ECGT000002 DIODE SI D4 DZ2W20000L DIODE SI D5 B0ECKM000038 DIODE SI D6 B0HCPM000009 DIODE SI D7 B0ECMR000006 DIODE SI D8 B0BC03300002 DIODE SI CONNECTORS CN1 K2AAYB000001 TERMINAL CN2 K4AA02A0008...

Page 87: ...BLE BINDER A7 XTN4 16AFJA SMAL SCREW A8 XMM38 20VW W00D SCREW A9 XTN4 40AFJV1 TAPPING SCREW A10 XTN4 40AFJV1 TAPPING SCREW A11 PFJA02A006Y AC CORD A12 PNQW4751Z LEAFLET QRG 5 P1 PNPN1508Z CUSHION P2 PNPN1509Z CUSHION P3 PNPN1511Z CUSHION P4 PNPK3991003Z GIFT BOX P5 PNPP1038Z PROTECTION COVER PRINTED MATERIAL S P6 XZB18X27A04L PROTECTION COVER PRINTED MATERIAL S P7 PNPM1026Z PROTECTION COVER MAIN M...

Page 88: ...88 VL SVN511BX VL SVN511CX VL SVN511CX1 16 Change Information SA Ver No Main Revision Contents Issue 1 0 First version November 2015 2 0 Add a destination model VL SVN511CX1 May 2019 ...

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