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HCD-ECL5

HCD-ECL5

22

22

5-6.  SCHEMATIC  DIAGRAM - MAIN Board (4/7) -

A

3

8

6

E

2

9

D

5

B

C

7

1

4

(4/7)

MAIN BOARD

F

MCU_RST

SWIM

RTC_SDA

RTC_SCL

TIME_ON/OFF

PCON

YI

YO

MCU_RST

IPOD_DET

PCON

VFD_CLK

AMP_FAULT

MUTE

MCU_RXD
MCU_TXD

CP_SCL

CP_SDA

USB_EN

IR

VFD_DATA

USB_FAULT

MCU_RXD

POWER_KEY

POWER_EN

POWER_EN

CVBS0

CVBS0

MCU_RST

YI

YO

VOL+

VOL+
VOL-

VFD_CS

AM

P_FAULT

4052_SW2

USBSW_SEL

RSW_EN

IPOD_DET

POWER_FRQ

RTC_SCL

RTC_SDA

CP_SCL

CP_SDA

4052_SW1

4052_SW2

SWIM

VOL+

VOL-

4052_SW1

POWER_FRQ

IR

RSW_EN

VOL-

AMP_MUTE

USB_FAULT

USB_EN

USBSW_SEL

PCON

TIME_ON/OFF

VFD_CS

VFD_CLK

VFD_DATA

AUX_R

AUX_L

MIC

MIC_DET

MUTE

AMP_MUTE

POWER_EN

MIC_DET

MIC_DET

MCU_TXD

GND

GND
V_12V

POWER_FRQ

POWER_KEY

MPEG_RST

IPOD_DET

PCON

5

AMP_FAULT

10

MUTE

10

MCU_RXD

6

MCU_TXD

6

USB_EN

7

USB_FAULT

7

POWER_EN

5

CVBS_OUT

8

USBSW_SEL

10

RSW_EN

10

IPOD_DET

10

POWER_FRQ

10

RTC_SCL

10

RTC_SDA

10

CP_SCL

10

CP_SDA

10

4052_SW1

10

4052_SW2

10

VFD_CS

10

VFD_CLK

10

VFD_DATA

10

AUX_L

AUX_R

MIC

AUX_GND

MIC_GND

MPEG_RST

connect VFD Board

CVBS OUTPUT with DVD

MUTE circuit

MIC_GND/ AUX_GND

connect to xp17 1pin
connect to xp17 2pin
connect to xp17 3pin

connect to xp17 6pin
connect to xp17 7pin
connect to xp17 8pin

connect to xp17 4pin
connect to xp17 5pin

STB_3.3V

RTC_3.3V

STB_3.3V

RTC_3.3V

RTC_3.3V

STB_3.3V

STB_3.3V

STB_5V

DVCC3

V_12V

V_-24V

CP3V3

CP3V3

VCC_D

STB_3.3V

V_12V

DVCC3

V_12V

1

2

3

4

5

6

7

8

9

10

11

12

1

2

3

1

2

3

4

1

2

3

4

5

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

21

2

3

1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

24

23

22

21

20

19

18

17

32

31

30

29

28

27

26

25

1

2

3

4

5

6

7

8

9

R109

0

R109

0

R130

0

R130

0

R258

33

R258

33

C

226

100pF/

50V/

N

P0

C

226

100pF/

50V/

N

P

0

XP15

12PIN/2.0mm

XP15

12PIN/2.0mm

C113

33pF/50V/NP0

C113

33pF/50V/NP0

D3

LL4148

D3

LL4148

R115

NC/1M

R115

NC/1M

R

170

4.

7K

R

170

4.

7K

C

118

100pF/

50V/

N

P

0

C

118

100pF/

50V/

N

P

0

R108
4.7K

R108
4.7K

R135

NC/1M

R135

NC/1M

47uF/16V

CE15

47uF/16V

CE15

C

121

100pF/

50V/

N

P0

C

121

100pF/

50V/

N

P

0

R128

33

R128

33

C

227

100pF/

50V/

N

P0

C

227

100pF/

50V/

N

P

0

XP19

NC/3PIN/2.0mm

XP19

NC/3PIN/2.0mm

R132

33

R132

33

C112

33pF/50V/NP0

C112

33pF/50V/NP0

XP9

4PIN/2.0mm

XP9

4PIN/2.0mm

C

122

100pF/

50V/

N

P0

C

122

100pF/

50V/

N

P

0

R120

33

R120

33

R

141

4.

7K

R

141

4.

7K

C

110

 

1

0

P

F

/5

0

V

/NP

O

C

110

 

10PF/

50V/

N

PO

R129

33

R129

33

R159

10K

R159

10K

R253

33

R253

33

C108

0.1uF/25V/Y5V

C108

0.1uF/25V/Y5V

R121

33

R121

33

R124

33

R124

33

R

136

4.

7K

R

136

4.

7K

R

138

4.

7K

R

138

4.

7K

C

228

100pF/

50V/

N

P0

C

228

100pF/

50V/

N

P0

R

116

4.

7K

R

116

4.

7K

R505

0

R505

0

R261

33

R261

33

C117

0.

1uF/

25V/

Y

5V

C117

0.

1uF/

25V/

Y

5V

R150
75/1%

R150
75/1%

Q11

PNP_3CG3906M

Q11

PNP_3CG3906M

R256

33

R256

33

C

123

100pF/

50V/

N

P0

C

123

100pF/

50V/

N

P

0

R146

33

R146

33

C124

47pF/50V/NP0

C124

47pF/50V/NP0

C

229

100pF/

50V/

N

P0

C

229

100pF/

50V/

N

P

0

R117

NC/1M

R117

NC/1M

R122
1M

R122
1M

L3

1.8uH/50mA

L3

1.8uH/50mA

C

231

100pF/

50V/

N

P0

C

231

100pF/

50V/

N

P

0

C111

0.1uF/25V/Y5V

C111

0.1uF/25V/Y5V

C106

2.2uF/10V/Y5V

C106

2.2uF/10V/Y5V

R154

0

R154

0

R173

NC/33

R173

NC/33

Y3

12MHz/20PPM

Y3

12MHz/20PPM

XP18

NC/5PIN/2.0mm

XP18

NC/5PIN/2.0mm

R114
10K

R114
10K

XP17

8PIN/2.0mm

XP17

8PIN/2.0mm

C

119

100pF/

50V/

N

P0

C

119

100pF/

50V/

N

P

0

C

107

 

10PF/

50V/

NPO

C

107

 

10PF/

50V/

NPO

R107

10K

R107

10K

R157

100K

R157

100K

R

259

33

R

259

33

R254

33

R254

33

Y2

32.

768KH

z/

30PPM

Y2

32.

768KH

z/

30PPM

R134

1M

R134

1M

C

232

100pF/

50V/

N

P0

C

232

100pF/

50V/

N

P

0

C

230

100pF/

50V/

N

P

0

C

230

100pF/

50V/

N

P

0

R262

33

R262

33

C125

47pF/50V/NP0

C125

47pF/50V/NP0

R265

33

R265

33

R

140

4.

7K

R

140

4.

7K

U14

PCF85163

U14

PCF85163

R118

33

R118

33

R110

33

R110

33

R144

33

R144

33

R156

1K

R156

1K

ESD5

PESD5V0S1BA_5.0V

ESD5

PESD5V0S1BA_5.0V

C114

10uF/10V/Y5V

C114

10uF/10V/Y5V

R257

33

R257

33

CE17

100uF/16V

CE17

100uF/16V

C116

1000pF/

50V/

X

7R

C116

1000pF/

50V/

X

7R

C

223

100pF/

50V/

N

P0

C

223

100pF/

50V/

N

P

0

R

137

4.

7K

R

137

4.

7K

R153

NC/0

R153

NC/0

R145

33

R145

33

R147

33

R147

33

R

260

33

R

260

33

C

120

100pF/

50V/

N

P0

C

120

100pF/

50V/

N

P

0

R503

0

R503

0

C115

1uF/16V/Y5V

C115

1uF/16V/Y5V

R113

1M

R113

1M

R151

10K

R151

10K

R148

33

R148

33

R125

33

R125

33

R504

0

R504

0

C

225

100pF/

50V/

N

P0

C

225

100pF/

50V/

N

P

0

P1

RCA/2H

P1

RCA/2H

R149

0

R149

0

R133

33

R133

33

U16

STM8S003K3

U16

STM8S003K3

R252

33

R252

33

D5

LL4148

D5

LL4148

R119

33

R119

33

D4

LL4148

D4

LL4148

NC/470uF/16V

CE16
NC/470uF/16V

CE16

R502

1K

R502

1K

R131

33

R131

33

U15

䡈ᴗ

IC 2.0C

U15

䡈ᴗ

IC 2.0C

R255

33

R255

33

C126
NC/100pF/50V/NP0

C126
NC/100pF/50V/NP0

R126

33

R126

33

Apple Authentication

1

2

3

4

5

6

7

8

9

10

11

12

1

2

3

1

2

3

4

1

2

3

4

5

1

2

3

4

5

6

7

8

OSCI

OSCO

INT/

VSS

SDA

SCL

CLKOUT

VDD

NRST

OSCIN/PA1

OSCOUT/PA2

VSS

VCAP

VDD

[SPI_NSS] TIM2_CH3/(HS)PA3

PF4

PB7

PB6

I2C_SDA/ (T) PB5

I2C_SCL/(T) PB4

TIM1_ETR/AIN3/(HS) PB3

TIM1_CH3N/ AIN2/(HS) PB2

TIM1_CH2N/ AIN1/(HS) PB1

TIM1_CH1N/AIN0/(HS) PB0

PC7 (HS)/SPI_MISO

PC6 (HS)/SPI_MOSI

PC5 (HS)/SPI_SCK

PC4 (HS)/TIM1_CH4/CLK_CCO

PC3 (HS)/TIM1_CH3

PC2 (HS)/TIM1_CH2

PC1 (HS)/TIM1_CH1/UART1_CK

PE5 (HS)/SPI_NSS

PD7 (HS)/TLI [TIM1_CH4]

PD6 (HS)/UART1_RX

PD5 (HS)/UART1_TX

PD4 (HS)/BEEP/TI

M2_CH1

PD3 (HS)/TIM2_CH2/ADC_ETR

PD2 (HS) [TIM2_CH3]

PD1 (HS)/SWIM

PD0 (HS)/ TIM1_BKIN [CLK_CCO]

GND

SDA

NC

NC

NC

SCL

RST

VCC

GND

MCU_RST

++

++

++

Active Mode Current  : 7.5mA

Содержание HCD-ECL5

Страница 1: ...ny Techno Create Corporation HCD ECL5 SPECIFICATIONS COMPACT DISC RECEIVER 9 893 805 01 2013H33 1 2013 08 E Model Russian Model Ver 1 0 2013 08 HCD ECL5 is compact disc receiver in MHC ECL5 Model Name Using Similar Mechanism NEW Mechanism Type TDL 5 ...

Страница 2: ...Diagram MAIN Board 7 7 25 5 10 Printed Wiring Boards TUNER USB Boards 26 5 11 Schematic Diagram TUNER USB Boards 27 5 12 Printed Wiring Board FRONT Board 28 5 13 Schematic Diagram FRONT Board 29 5 14 Schematic Diagram POWER Board 30 5 15 Printed Wiring Board POWER Board 31 6 EXPLODED VIEWS 6 1 Cover Section 32 6 2 Rear Panel Section 33 6 3 Front Panel Section 34 6 4 Main Section 35 7 ELECTRICAL PA...

Страница 3: ...The printed pattern copper foil may peel away if the heated tip is applied for too long so be careful Strong viscosity Unleaded solder is more viscous sticky less prone to flow than ordinary solder so use caution not to let solder bridges occur such as on IC pins etc Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder ABOUT PA...

Страница 4: ...he rear side of a main unit Note The printed contents of following figure model number label may be different from the model number label of a main unit Rear view MODEL NUMBER LABEL 120V AC area in E model Chilean and Peruvian models Mexican model Argentina model Russian model ...

Страница 5: ... Turn the traverse gear in the direction of an arrow bottom side top side Rear view 1 Refer to SECTION 2 DISASSEMBLY page 6 remove the side cover the top cover assy and the rear panel block from the unit 3 Pull out the disc tray MAIN board FRONT board POWER board USB board insulating sheet ...

Страница 6: ...LY FLOW 2 2 SIDE COVER TOP COVER ASSY Page 7 SET 2 3 POWER CORD AC1 REAR PANEL BLOCK Page 8 2 4 CD DOOR Page 9 2 6 MAIN BOARD BLOCK Page 10 2 7 MAIN BOARD Page 10 2 10 USB BOARD Page 13 2 11 LOADER WITH FFC TDL 5 CDM1 Page 13 2 9 FRONT BOARD Page 12 2 5 FRONT PANEL BLOCK Page 9 2 8 POWER BOARD Page 11 ...

Страница 7: ...aws 3 3 6 Remove the top cover assy in the direction of an arrow 7 top cover assy 2 five claws 4 right side cover 4 left side cover 5 four claws 2 two claws 2 two claws 2 two claws 1 rear screw black 3 u 8 1 rear screw black 3 u 8 1 rear screw black 3 u 8 1 rear screw black 3 u 8 1 rear screw black 3 u 8 1 rear screw black 3 u 8 ...

Страница 8: ...law Note 2 When installing the rear panel block check that jacks are properly secured 2 1 power cord connector CON501 3 power cord AC1 6 claw 5 screw silver 3 u 8 5 screw silver 3 u 8 5 screw silver 3 u 8 OK NG Jacks are fitted to the surface Jacks has been depressed Power cord setting Top view Note 1 When installing the power cord AC1 check the direction of connector ...

Страница 9: ... an arrow bottom side top side Rear view 4 CD door 2 Pull out the disc tray 4 two claws 5 front panel block Rear right view Wire setting MAIN board front panel block 4 two claws 3 connector XP15 2 connector XP7 1 connector XP19 Right view resistor Note When installing the wire be careful not to touch the resistor ...

Страница 10: ... block in the direction of an arrow 1 connector XP5 Note 3 Since the wire is very thin it is easy to cut When disconnecting do it while holding the connector part 3 two claws 3 four claws Note 1 Before disconnecting the flexible flat cable of the loader with FFC TDL 5 CDM1 solder the short land 7 MAIN board 2 connector XP20 6 heatsink 1 connector XP1 5 two heat sink screws 3 u 8 Rear right view 3 ...

Страница 11: ...ew 2 connector XP20 0 power board 9 Draw out the wires 8 Remove the power board in the direction of an arrow 7 two screws silver 3 u 8 7 two screws silver 3 u 8 1 connector XP1 6 shield cover 5 Rear view 4 five claws 4 claw 3 screw 3 u 6 ...

Страница 12: ...k rear view FRONT board Wire setting Front panel block rear view FRONT board Wire setting Front panel block rear view 2 two screws silver 3 u 8 2 two screws silver 3 u 8 3 ground plate 5 FRONT board 1 VOL knob black 2 screw silver 3 u 8 2 screw silver 3 u 8 ...

Страница 13: ...etting FRONT board USB board Front panel block rear view 2 ground plate 1 USB PWB screw 2 6 u 8 1 USB PWB screw 2 6 u 8 2 loader with FFC TDL 5 CDM1 Bottom view 1 screw silver 3 u 8 1 screw silver 3 u 8 Note The wire is soldered to the terminal of the switch Be careful so that not cut or bend the terminal ...

Страница 14: ... is displayed on the fluorescent indi cator tube and the disc tray is locked Even if pressing the Z button the message LOCKED is displayed on the fluorescent indicator tube and the disc tray is locked Releasing method 1 Press two buttons of the x and Z simultaneously for five seconds 2 The message UNLOCKED is displayed on the fluorescent indicator tube and the disc tray is unlocked CHILD LOCK It c...

Страница 15: ...rocedure 1 Connect the oscilloscope to TP27 PUHRF and TP31 VREF1 on the MAIN board 2 Press the 1 button to turn the power on 3 Press the FUNCTION button to turn the CD function 4 Press the Z button to open the disc tray 5 Set the disc YEDS 18 on the disc tray 6 Press the Z button to close the disc tray 7 Press the u button to playback 8 Confirm that oscilloscope waveform is as shown in the figure ...

Страница 16: ...DIO SW IC 74HC4052 CP 2 0C I2C VFD Audio IN FM AM I2C SPI IR ADC data Over USB Ipod Lightning USB MCU STM8S003K3 IR RTC KEY Power KEY I2C USB S W 0 I O UART INT USB protect 5V SPI I2C AUDIO PROCESSOR AMP PWM 60W 2 THD N30 BTL I2S VOLUME 2 I O OP MPEG Decoder SPHE8104WW CD or SPHE8202W DVD Power derating CVBS Model with Dock DVD Model ...

Страница 17: ...ted in each block For Printed Wiring Boards Note Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Conductor Side Parts face side Component Side Parts on the pattern face side seen from the pattern face are indicated Parts on the parts face side seen from the parts face are indicated Circuit Boards Location Note The components identifi...

Страница 18: ... ECL5 HCD ECL5 18 18 5 2 PRINTED WIRING BOARD MAIN Board MAIN BOARD COMPONENT SIDE MAIN BOARD CONDUCTOR SIDE A B C D E F 1 2 3 4 5 6 7 8 9 10 11 Uses unleaded solder See page 17 for Circuit Boards Location ...

Страница 19: ...uF 50V X7R C31 0 1uF 50V X7R C31 0 1uF 50V X7R R263 2 2 R263 2 2 R25 12K 1 R25 12K 1 R9 100K R9 100K CE36 47uF 25V CE36 47uF 25V R8 0 R8 0 R22 2 2 R22 2 2 R23 20K 1 R23 20K 1 C16 2 2uF 10V Y5V C16 2 2uF 10V Y5V C33 0 1uF 50V X7R C33 0 1uF 50V X7R L1 6 8uH 2 4A L1 6 8uH 2 4A R2 49 9K 1 R2 49 9K 1 R12 4 7K R12 4 7K L2 10uH 3A L2 10uH 3A 22uF 50V CE2 22uF 50V CE2 C19 0 1uF 25V Y5V C19 0 1uF 25V Y5V 1...

Страница 20: ...P27 TP27 R161 NC 10K R161 NC 10K TP22 TP22 R61 1K 1 R61 1K 1 100uF 16V CE8 100uF 16V CE8 C91 1000pF 50V X7R C91 1000pF 50V X7R TM5 TM5 C55 0 1uF 25V Y5V C55 0 1uF 25V Y5V R127 33 R127 33 R248 3K R248 3K TM1 TM1 R56 33 R56 33 C49 10uF 10V Y5V C49 10uF 10V Y5V R41 10K R41 10K C84 0 1uF 25V Y5V C84 0 1uF 25V Y5V R58 2 2K R58 2 2K C67 0 1uF 25V Y5V C67 0 1uF 25V Y5V R171 NC 10K R171 NC 10K TP37 TP37 T...

Страница 21: ...7K R95 4 7K XP8 5PIN 2 0mm XP8 5PIN 2 0mm 220uF 16V CE14 220uF 16V CE14 R92 75K 1 R92 75K 1 Q9 NC NPN_3DG3904M Q9 NC NPN_3DG3904M R106 NC 100K R106 NC 100K CB2 0 1uF 25V Y5V CB2 0 1uF 25V Y5V U10 G556B1 P1U U10 G556B1 P1U U8 SDRAM_64Mb_M12L64164A 7T U8 SDRAM_64Mb_M12L64164A 7T C95 0 1uF 25V Y5V C95 0 1uF 25V Y5V R103 NC 4 7K R103 NC 4 7K R93 49 9K 1 R93 49 9K 1 R104 10K R104 10K R94 10K R94 10K 22...

Страница 22: ...50V NP0 R116 4 7K R116 4 7K R505 0 R505 0 R261 33 R261 33 C117 0 1uF 25V Y5V C117 0 1uF 25V Y5V R150 75 1 R150 75 1 Q11 PNP_3CG3906M Q11 PNP_3CG3906M R256 33 R256 33 C123 100pF 50V NP0 C123 100pF 50V NP0 R146 33 R146 33 C124 47pF 50V NP0 C124 47pF 50V NP0 C229 100pF 50V NP0 C229 100pF 50V NP0 R117 NC 1M R117 NC 1M R122 1M R122 1M L3 1 8uH 50mA L3 1 8uH 50mA C231 100pF 50V NP0 C231 100pF 50V NP0 C1...

Страница 23: ... 33 R196 33 R197 100K R197 100K R152 Bead 220 R152 Bead 220 R182 5 1 R182 5 1 R142 4 7K R142 4 7K FB30 500 500mA FB30 500 500mA C152 4 7UF C152 4 7UF C236 NC 22pF 50V NP0 C236 NC 22pF 50V NP0 FB21 500 500mA FB21 500 500mA C148 4 7UF C148 4 7UF R181 4 7K R181 4 7K C137 1uF 10V Y5V C137 1uF 10V Y5V FB19 270nH FB19 270nH C127 1uF 10V Y5V C127 1uF 10V Y5V C149 0 1uF 25V Y5V C149 0 1uF 25V Y5V FB22 500...

Страница 24: ...84 1200pF 50V X7R C184 1200pF 50V X7R R200 47K R200 47K C179 0 1uF 25V Y5V C179 0 1uF 25V Y5V C180 15PF C180 15PF C162 0 1uF 25V Y5V C162 0 1uF 25V Y5V C169 47pF 50V NP0 C169 47pF 50V NP0 R215 10K R215 10K R212 33 R212 33 C185 100pF 50V NP0 C185 100pF 50V NP0 C175 15PF C175 15PF U21 STA309A U21 STA309A R208 33 R208 33 C168 47pF 50V NP0 C168 47pF 50V NP0 R216 33 R216 33 C164 0 1uF 25V Y5V C164 0 1u...

Страница 25: ... 0 1uF 50V X7R C193 0 1uF 50V X7R D9 LL4148 D9 LL4148 L5 22uH 3 3A L5 22uH 3 3A C198 0 01UF 100V C198 0 01UF 100V C201 0 1uF 50V X7R C201 0 1uF 50V X7R C213 330pF 50V X7R C213 330pF 50V X7R C222 0 1uF 50V X7R C222 0 1uF 50V X7R C200 0 1uF 50V X7R C200 0 1uF 50V X7R R242 68 1K R242 68 1K R230 10K R230 10K L6 22uH 3 3A L6 22uH 3 3A R241 220K R241 220K R783 100K R783 100K R232 22 R232 22 C219 0 1uF 5...

Страница 26: ...10 PRINTED WIRING BOARDS TUNER USB Boards TUNER BOARD COMPONENT SIDE TUNER BOARD CONDUCTOR SIDE USB BOARD COMPONENT SIDE USB BOARD CONDUCTOR SIDE A B C D 1 2 3 4 5 6 7 Uses unleaded solder See page 17 for Circuit Boards Location ...

Страница 27: ... ESD2 MLSEP24B 0603 ESD2 MLSEP24B 0603 XS3 8PIN 2 0mm 200mm XS3 8PIN 2 0mm 200mm R1 100 R1 100 C146 2 2uF 16V X5R C146 2 2uF 16V X5R R3 47K R3 47K C7 NC C7 NC C140 2 2uF 16V X5R C140 2 2uF 16V X5R ESD3 PESD5V0S1BA_5 0V ESD3 PESD5V0S1BA_5 0V R9 22K R9 22K XS2 3PIN 2 0mm 200mm XS2 3PIN 2 0mm 200mm ESD5 PESD5V0S1BA_5 0V ESD5 PESD5V0S1BA_5 0V XS1 4PIN 2 0mm 140mm XS1 4PIN 2 0mm 140mm ESD1 MLSEP24B 060...

Страница 28: ... ECL5 28 28 5 12 PRINTED WIRING BOARD FRONT Board FRONT BOARD COMPONENT SIDE FRONT BOARD CONDUCTOR SIDE A B C D E F G H 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Uses unleaded solder See page 17 for Circuit Boards Location ...

Страница 29: ... DRIVER_VFD_CS6312EN U1 DRIVER_VFD_CS6312EN ZD2 BZX79C5V1 ZD2 BZX79C5V1 SW14 SW14 ESD4 NC PESD5V0S1BA 30K 35pF ESD4 NC PESD5V0S1BA 30K 35pF SW9 SW9 R3 10K R3 10K R20 0 R20 0 R32 1K R32 1K 3 3uF CE2 3 3uF CE2 R16 0 R16 0 C9 0 1uF 25V Y5V C9 0 1uF 25V Y5V VFD1 VFD1 R36 2 2K R36 2 2K C21 47pF 50V NP0 C21 47pF 50V NP0 SW1 SW1 R41 100 R41 100 R28 51K R28 51K R35 0 R35 0 R46 47K R46 47K SW6 SW6 R59 4 7K...

Страница 30: ...CE502 150uF 450V CE502 R507 20K 1 R507 20K 1 R531 2M R531 2M R557 75K 1 R557 75K 1 R505 2M R505 2M R551 4 3 2W R551 4 3 2W TR502 NTC 100K TR502 NTC 100K CX501 0 33uF 275VAC CX501 0 33uF 275VAC R522 4 7K 1 R522 4 7K 1 R5014 1M R5014 1M R559 4 7K R559 4 7K CY507 470pF 250VAC CY507 470pF 250VAC R526 100K R526 100K Q501 12N65 Q501 12N65 R517 1K R517 1K CY502 470pF 250VAC CY502 470pF 250VAC C506 2200pF...

Страница 31: ...HCD ECL5 31 5 15 PRINTED WIRING BOARD POWER Board POWER BOARD COMPONENT SIDE POWER BOARD CONDUCTOR SIDE A B C D E F G 1 2 3 4 5 6 Uses unleaded solder See page 17 for Circuit Boards Location ...

Страница 32: ...equired for routine ser vice Some delay should be anticipated when ordering these items The mechanical parts with no reference number in the exploded views are not sup plied Color Indication of Appearance Parts Ex ample KNOB BALANCE WHITE RED Parts Color Cabinet s Color Abbreviation AR Argentina model E2 120V AC area in E model E51 Chilean and Peruvian models MX Mexican model RU Russian model 6 1 ...

Страница 33: ...812 01 CD DOOR 52 A 1970 504 A TUNER BOARD COMPLETE WITH HARNESS 53 4 476 448 01 SCREW SILVER 3X8 Ref No Part No Description Remark Ref No Part No Description Remark front panel section not supplied B D D E E C C 52 B main section 51 53 53 53 53 ...

Страница 34: ...N UNIT 104 A 1970 496 A USB BOARD COMPLETE WITH HARNESS 105 4 475 940 01 USB PWB SCREW 2 6X8 106 4 476 448 01 SCREW SILVER 3X8 107 A 1970 495 A FRONT BOARD COMPLETE WITH HARNESS Ref No Part No Description Remark Ref No Part No Description Remark 101 not supplied not supplied 106 107 106 106 106 103 102 103 106 106 104 105 105 ...

Страница 35: ...ARD COMPLETE RU 155 A 1973 508 A MAIN BOARD COMPLETE E2 155 A 1973 509 A MAIN BOARD COMPLETE E51 155 A 1973 510 A MAIN BOARD COMPLETE MX 155 A 1973 511 A MAIN BOARD COMPLETE AR 156 4 488 729 01 SCREW 3X6 0 AC1 9 885 185 52 CORD POWER E51 RU 0 AC1 9 885 185 53 CORD POWER E2 MX 0 AC1 9 885 189 75 AC CORD AR 0 ACP1 9 885 169 85 ADAPTOR CONVERSION PLUG E51 0 ACP1 9 885 189 80 ADAPTOR CONVERSION PLUG E...

Страница 36: ...e board name Note Due to standardization replacements in the parts list may be different from the parts specified in the diagrams or the com ponents used on the set XX and X mean standardized parts so they may have some difference from the original one Items marked are not stocked since they are seldom required for routine ser vice Some delay should be anticipated when ordering these items RESISTO...

Страница 37: ...MEMO HCD ECL5 37 ...

Страница 38: ...HCD ECL5 REVISION HISTORY Ver Date Description of Revision 1 0 2013 08 New ...

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