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Pioneer X-HM71-K, Service Manual

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Pioneer X-HM71-K Service Manual Download Page 10

10

X-HM81-K

1

2

3

4

A

B

C

D

E

F

1

2

3

4

4. BLOCK DIAGRAM

4.1  OVERALL WIRING DIAGRAM

I

F_AUX ASSY
(7028072535010-IL)

J

F_USB ASSY
(7028072536010-IL)

K

FRONT ASSY
(7028072531010-IL)

LCD

H

CNT3 ASSY

CP30

CP31

CP607

CN510

CP19

CP18

FPC2

CP606

CP512

CP509

CP602

CP712

CP605

CP400

CN702

CP8

PN1702

1: A_+12V
2: A_+12V
3: A_GND
4: A_GND
5: A_-12V
6: A_-12V
7: A_GND
8: CD_L
9: A_GND
10: CD_R
11: M_GND
12: M_GND
13: CD_RX
14: CD_TX
15: CD_RST
16: MAIN_BUSY
17: NC

1: VFD_CE
2: VFD_CLK
3: VFD_DI

1: B+_27V
2: B+_27V
3: AMP_GND
4: AMP_GND
5: LCH_AMP_GND
6: LCH_AMP_GND
7: RCH_AMP_GND
8: RCH_AMP_GND
9: B-_27V
10: B-_27V
11: RLY_GND
12: RLY_GND
13: AMP_-5V
14: AMP_-5V
15: POWER_PROT
16: AMP_+5V
17: PD
18: STBY_RLY
19: M_GND
20: M_GND
21: MICOM_3V9
22: MICOM_3V9
23: DGND
24: DGND
25: NC
26: NC

1: SW_GND
2: SW_OUT
3: A_GND
4: BT/TU_R
5: A_GND
6: BT/TU_L
7: A_GND
8: USB_R
9: A_GND
10: USB_L
11: A_GND
12: LINE_IN_R
13: A_GND
14: LINE_IN_L
15: A_GND
16: A_GND
17: A_GND
18: +12V
19: +12V

1: SW_GND
2: SW_OUT
3: A_GND
4: BT/TU_R
5: A_GND
6: BT/TU_L
7: A_GND
8: USB_R
9: A_GND
10: USB_L

11: A_GND
12: LINE_IN_R
13: A_GND
14: LINE_IN_L
15: A_GND
16: A_GND
17: A_GND
18: +12V
19: +12V

1: +12V
2: +12V
3: A_GND
4: A_GND
5: -12V
6: -12V
7: A_GND
8: CD_L
9: A_GND
10: CD_R
11: M_GND
12: M_GND
13: CD_RX
14: CD_TX
15: CD_RST
16: MAIN_BUSY
17: NC

1: LCDGND
2: LCDGND
3: IOVCC(+3.3V)
4: IOVCC(+3.3V)

1: HP_R

2: H/P_GND

3: HP_L

4: H/P_GND

5: FAUX_R

6: AUX_GND

7: FAUX_L

8: HP_DET

1: GND

2: GND

3: IOVCC(+3.3V)

4: IOVCC(+3.3V)

1: CPU_GND

2: KEY2

1: GND

2: VCI(+3.3V)

3: RESX

4: DB0/B0

5: DB1/B1

6: DB2/B2

7: DB3/B3

8: DB4/B4

9: DB5/B5

10: DB6/G0

11: DB7/G1

12: DB8/G2

13: DB9/G3

14: DB10/G4

15: DB11/G5

16: DB12/R0

17: DB13/R1

18: DB14/R2

19: DB15/R3

20: DB16/R4

21: DB17/R5

22: CSX

23: SCL

24: DE

25: DOTCLK

26: HSYNC

27: VSYNC

28: SDA

29: LED-A+

30: LED-K1

31: LED-K2

32: LED-K3

33: LED-K4

34: IOVCC(+3.3V)

35: GND

1: USB_VCC

2: USB_VCC

3: USBHO_D-

4:

5: USB_GND

6: USB_GND

7: NC

1: DAC_RST
2: AUDIO_SEL
3: SUB_PDN
4: SUB_IRQ
5: SUB_ON
6: SUB_RESET
7: MAIN_IRQ
8: SCDI_MAIN
9: SCDO_MAIN
10: CSCK_MAIN
11: I_POD_DET
12: GPIO2_DAB_RX
13: SDIO_DAB_TX
14: TU_SCLK
15: TU_SEN
16: TU/DAB_RST
17: SW_MUTEBASE
18: VIDEO_MUTE
19: IPOD_CHARGE_LED
20: POWER_ON_LED
21: KEY2
22: KEY1
23: REMOTE
24: TIMER_LED
25:
26: VOLUME-
27: M3V3
28: M3V3_SW
29: CPU_GND
30: CPU_GND
31: CPU_GND

1: HP_R

2: H/P_GND

3: HP_L

4: H/P_GND

5: FAUX_R

6: AUX_GND

7: FAUX_L

8: HP/DET

1: VIDEO_GND
2: VIDEO_GND
3: DOCK_CVBS
4: SW_GND
5: SW_OUT
6: A_GND
7: LINE_IN_R
8: A_GND
9: LINE_IN_L
10: A_GND
11: DAB/TU_R
12: A_GND
13: DAB/TU_L
14: A_GND
15: VIDEO_MUTE
16: SW_MUTEBASE
17: TU/DAB_RST
18: TU_SEN
19: TU_SCLK
20: GPIO2 DAB_RX
21: SDIO DAB_TX
22: A_GND
23: A_GND
24: TU_+5V
25: TU_+5V

CP31

1: USB_R
2: A_GND
3: USB_L
4: +12V
5: +12V
6: DAC_RESET
7: AUDIO_SEL
8: SW_GND
9: SW_OUT
10: A_GND
11: LINE_IN_R
12: A_GND
13: LINE_IN_L
14: A_GND
15: BT/TU_R
16: A_GND
17: BT/TU_L
18: A_GND
19: VIDEO_MUTE
20: SW_MUTEBASE
21: TU_RST(DAB_RST)
22: TU_SEN
23: TU_SCLK
24: SDIO DAB_RX
25: GPIO2 DAB_TX
26: I_POD_DET
27: CSCK_MAIN
28: SCDO_MAIN
29: SCDI_MAIN
30: MAIN_IRQ
31: SUB_RESET
32: SUB_ON
33: SUB_IRQ

CP30

1: RESX
2: DB0/B0
3: DB1/B1
4: DB2/B2
5: DB3/B3
6: DB4/B4
7: DB5/B5
8: DB6/G0
9: DB7/G1
10: DB8/G2
11: DB9/G3
12: DB10/G4
13: DB11/G5
14: DB12/R0
15: DB13/R1
16: DB14/R2
17: DB15/R3
18: DB16/R4
19: DB17/R5
20: SCL
21: DE
22: CSX
23: DOTCLK
24: HSYNC
25: VSYNC
26: SDA
27: LED-A+
28: LED-CTL
29: IOVCC(+3.3V)
30: IOVCC(+3.3V)
31: GND
32: GND
33: SUB_PDN

FPC2

1: CPU_GND
2: M3V3_SW
3: M3V3
4: KEY2
5: KEY1
6: CPU_GND
7: REMOTE
8: TIMER_LED
9:
10: VOLUME-
11: RESX
12: DB0/B0
13: DB1/B1
14: DB2/B2
15: DB3/B3
16: DB4/B4
17: DB5/B5
18: DB6/G0
19: DB7/G1
20: DB8/G2

21: DB9/G3
22: DB10/G4
23: DB11/G5
24: DB12/R0
25: DB13/R1
26: DB14/R2
27: DB15/R3
28: DB16/R4
29: DB17/R5
30: CSX
31: SCL
32: DE
33: DOTCLK
34: HSYNC
35: VSYNC
36: SDA
37: LED-A+
38: LED-CTL
39: LED_B
40: LED_A

1: CPU_GND

2: M3V3_SW

3: M3V3

4: KEY2

5: KEY1

6: CPU_GND

7: REMOTE

8: TIMER_LED

9:

10: VOLUME-

11: RESX

12: DB0/B0

13: DB1/B1

14: DB2/B2

15: DB3/B3

16: DB4/B4

17: DB5/B5

18: DB6/G0

19: DB7/G1

20: DB8/G2

21: DB9/G3

22: DB10/G4

23: DB11/G5

24: DB12/R0

25: DB13/R1

26: DB14/R2

27: DB15/R3

28: DB16/R4

29: DB17/R5

30: CSX

31: SCL

32: DE

33: DOTCLK

34: HSYNC

35: VSYNC

36: SDA

37: LED-A+

38: LED-CTL

39: LED_B

40: LED_A

1: BT
2: AG
3: BT
4: GN
5: SU
6: SU
7: SU
8: MA
9: CS
10: S
11: S
12: M
13: IP
14: M
15: V
16: D
17: D
18: D
19: D
20: V
21: V
22: V
23: A
24: A
25: A

CP11

1: RESX
2: DB0/B0
3: DB1/B1
4: DB2/B2
5: DB3/B3
6: DB4/B4
7: DB5/B5
8: DB6/G0
9: DB7/G1
10: DB8/G2
11: DB9/G3
12: DB10/G4
13: DB11/G5
14: DB12/R0
15: DB13/R1
16: DB14/R2
17: DB15/R3
18: DB16/R4
19: DB17/R5
20: CSX
21: SCL
22: DE
23: DOTCLK(GND_S
24: HSYNC
25: VSYNC
26: SDA
27: LED-A+
28: LED-CTL(SPSW
29: IOVCC(+3.3V)
30: IOVCC(+3.3V)
31: GND
32: GND
33: GND

CP12

1: BT_R
2: AGND
3: BT_L
4: AGND
5: SUB_IRQ
6: SUB_RESET
7: SUB_PDN
8: MAIN_SUB_IPOD_DET
9: CSK_MAIN
10: SCDO_MAIN
11: SCDI_MAIN
12: MAIN_IRQ
13: DOCKING_CVBS
14: MAIN_USB_POWER
15: VGND
16: DM-870-SCLK
17: DM-870-MCLK
18: DM-870-LRCK
19: DM-870-DATA
20: VFD_DI
21: VFD_CLK
22: VFD_CE
23: AMP-5V
24: AMP+5V
25: NC

CN515

CP500

CP508

FPC515

MOD500

CP604

-

 When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or  "PCB PARTS LIST".

-

 The 

>

 mark found on some component parts indicates the importance of the safety factor of the part.

  Therefore, when  replacing, be sure to use parts of identical designation.

-

             : The power supply is shown with the marked box. 

B

(7028072534030-IL: X-HM81, XC-HM81)
(7028072534060-IL: X-HM71/SYXE8)
(7028072534040-IL: X-HM71/CXE, AXQ5)

D

MAIN ASSY
(7028072541030-IL: X-HM81, XC-HM81)
(7028072541060-IL: X-HM71/SYXE8)
(7028072541040-IL: X-HM71/CXE)
(7028072541050-IL: X-HM71/AXQ5)

D

1/3-

D

3/3

TUNER ASSY

1: B+_27V
2: B+_27V
3: AMP_GND
4: AMP_GND
5: AMP_GND_L
6: AMP_GND_L
7: AMP_GND_R
8: AMP_GND_R
9: B-_27V
10: B-_27V
11: SPKRLY_GND
12: SPKRLY_GND
13: AMP_-5V

14: AMP_-5V
15: AMP_+5V
16: POWER_PROT
17: P/D
18: STBY_RLY
19: M_GND
20: M_GND
21: MICOM_3V9
22: MICOM_3V9
23: DGND
24: DGND
25: NC
26: NC

CP18

1: DAC_RST
2: AUDIO_SEL
3: SUB_PDN
4: SUB_IRQ
5: SUB_ON
6: SUB_RESET
7: MAIN_IRQ
8: SCDI_MAIN
9: SCDO_MAIN
10: CSCK_MAIN
11: I_POD_DET
12: GPIO2_DAB_RX
13: SDIO_DAB_TX
14: TU_SCLK
15: TU_SEN
16: TU/DAB_RST

17: SW_MUTEBASE
18: VIDEO_MUTE
19: IPOD_CHARGE_LED
20: POWER_ON_LED
21: KEY2
22: KEY1
23: REMOTE
24: TIMER_LED
25:
26: VOLUME-
27: M3V3
28: M3V3_SW
29: CPU_GND
30: CPU_GND
31: CPU_GND

Summary of Contents for X-HM71-K

Page 1: ...ra Road 04 01 Singapore 159936 PIONEER CORPORATION 2012 2012 Printed in Japan X HM81 K RRV4322 NETWORK CD RECEIVER SYSTEM X HM81 K X HM81 S X HM71 K X HM71 S NETWORK CD RECEIVER XC HM81 K XC HM81 S THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Model Type Power Requirement Remarks X HM81 K X HM81 S SYXE8 AC 220 V to 240 V XC HM81 K XC HM81 S SYXE8 AC 220 V to 240 V X HM71 K X HM71 S...

Page 2: ... and tools and have been trained to properly and safely repair complex products such as those covered by this manual Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty If you are not qualified to perform the repair of this product properly and safely you should not risk trying to do so and refer the repair to a qualified service te...

Page 3: ...D 35 6 4 RDS CHARACTERS 36 7 DISASSEMBLY 37 8 EACH SETTING AND ADJUSTMENT 45 8 1 UPDATING OF THE FIRMWARE 45 8 2 INITIAL SETTINGS 51 9 EXPLODED VIEWS AND PARTS LIST 52 9 1 PACKING SECTION 52 9 2 EXTERIOR SECTION 54 9 3 SPEAKER SECTION S HM81GB S HM81SA 58 9 4 SPAEKER SECTION S HM71 59 10 SCHEMATIC DIAGRAM 60 10 1 CD ASSY 60 10 2 TUNER and BT ASSYS 62 10 3 MAIN ASSY 1 3 64 10 4 MAIN ASSY 2 3 66 10 ...

Page 4: ... required and the weight of the tip of the soldering iron Do NOT use a soldering iron whose tip temperature cannot be controlled Compared with eutectic solders lead free solders have higher bond strengths but slower wetting times and higher melting temperatures hard to melt easy to harden The following lead free solders are available as service parts Parts numbers of lead free solder GYP1006 1 0 i...

Page 5: ...h Speaker X HM71 only Type 2 way type speaker system 2 cm Dome Tweeter 12 cm Woofer Maximum input power 50 W Impedance 4 ohms Dimensions Width 148 mm Height 263 mm Depth 208 mm Weight 2 7 kg each Note The specifications are applicable when the power supply is 230 V Specifications and the design are subject to possible modifications without notice due to improvements Corporation and product names m...

Page 6: ...ns must be normal 4 Check the internet radio or Network audio playback Audio and operations must be normal 2 Check the CD playback Audio and operations search etc must be normal Items to be checked after servicing To keep the product quality after servicing confirm recommended check points shown below 8 Check the appearance of the product No scratches or dirt on its appearance after receiving it f...

Page 7: ... 3 PCB LOCATIONS L KEY ASSY BCO_STOPPER ASSY M DOCKING ASSY J F_USB ASSY H CNT3 ASSY A CD ASSY D MAIN ASSY I F_AUX ASSY K FRONT ASSY F CNT1 ASSY N POWER ASSY G CNT2 ASSY E BCO ASSY B TUNER ASSY C BT ASSY X HM81 only MECHA Cabinet Bottom view ...

Page 8: ...Not used Not used Not used Not used NSP 1 PCB TOTAL ASSY POWER 7025MU1105031 IL 7025MU1105031 IL 7025MU1105031 IL 7025MU1105031 IL 7025MU1106051 IL 7025MU1106021 IL 7025MU1106051 IL 7025MU1106031 IL 2 MAIN ASSY 7028072541030 IL 7028072541030 IL 7028072541030 IL 7028072541030 IL 7028072541060 IL 7028072541040 IL 7028072541060 IL 7028072541050 IL 2 POWER ASSY 7028072542030 IL 7028072542030 IL 702807...

Page 9: ...9 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F ...

Page 10: ...P30 1 RESX 2 DB0 B0 3 DB1 B1 4 DB2 B2 5 DB3 B3 6 DB4 B4 7 DB5 B5 8 DB6 G0 9 DB7 G1 10 DB8 G2 11 DB9 G3 12 DB10 G4 13 DB11 G5 14 DB12 R0 15 DB13 R1 16 DB14 R2 17 DB15 R3 18 DB16 R4 19 DB17 R5 20 SCL 21 DE 22 CSX 23 DOTCLK 24 HSYNC 25 VSYNC 26 SDA 27 LED A 28 LED CTL 29 IOVCC 3 3V 30 IOVCC 3 3V 31 GND 32 GND 33 SUB_PDN FPC2 1 CPU_GND 2 M3V3_SW 3 M3V3 4 KEY2 5 KEY1 6 CPU_GND 7 REMOTE 8 TIMER_LED 9 VO...

Page 11: ...DB2 B2 31 DB1 B1 32 DB0 B0 33 RESX CP11 1 RESX 2 DB0 B0 3 DB1 B1 4 DB2 B2 5 DB3 B3 6 DB4 B4 7 DB5 B5 8 DB6 G0 9 DB7 G1 10 DB8 G2 11 DB9 G3 12 DB10 G4 13 DB11 G5 14 DB12 R0 15 DB13 R1 16 DB14 R2 17 DB15 R3 18 DB16 R4 19 DB17 R5 20 CSX 21 SCL 22 DE 23 DOTCLK GND_SHIELD 24 HSYNC 25 VSYNC 26 SDA 27 LED A 28 LED CTL SPSW 29 IOVCC 3 3V 30 IOVCC 3 3V 31 GND 32 GND 33 GND P12 BT_R AGND BT_L AGND SUB_IRQ S...

Page 12: ...L BLOCK DIAGRAM NAND_Flash SDRAM LCD KEY IC4 IC609 IC603 CR870 IC12 18 19 IC208 IC704 SYSTEM U M3030 NJU7391 INPUT SELECT VOLUME K FRONT ASSY E BCO ASSY D MAIN ASSY G CNT2 ASSY LCD Note Be blocks in MAIN ASSY other than blocks There are some exceptions ...

Page 13: ...UT IR MOSFET AMP BLOCK CD BLOCK IC1602 IC1603 IC1606 IC1604 IC609 IC608 612 IC1601 IC605 Q610 615 619 621 IC606 IC400 RMC500 Headphone OUT 6dB IRF6645 IRS2092S Subwoofer OUT Speaker OUT DOCKING_VIDEO LC_FILTER SYSTEM U com M30302 B TUNER ASSY A CD ASSY SY ...

Page 14: ...14 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 4 3 POWER SUPPLY BLOCK DIAGRAM MAIN TRANS AC CORD B _27V BCO_ 12V MOT_ 8V MICOM_ B _27V IC301 IC303 IC311 IC315 S2 12V 12V SUB TRANS S3 USB CD S1 AMP B ...

Page 15: ...46A 2 2A 33V S3 8 7V 4 2A 33V NO LOAD 33V NO LOAD B _27V A_ 12V AMP_ 5V AMP_ 5V A_ 12V BCO_ 12V MOT_ 8V MICOM_3V9 CD_ 3 3V B _27V IC301 IC303 IC701 IC11 IC14 IC2 IC9 IC5 IC313 C311 IC315 IC13 IC305 IC307 20 2V RATED_VOLTAGE NO_LOAD 17 4V MAIN TRANS SPEC CURRENT ...

Page 16: ... fuse FU302 to 305 does not perform blowout POWER Assy Yes No Protect protection history Does DC protect work No No No Does POWER protect work Does AMP protect work Detection PWM abnormality output of the AMP circuit Check the IC608 IC612 and its peripheral circuits MAIN Assy Yes Does PWM protect work No X HM81 XC HM81 only No Detection an overcurrent of Bluetooth power Check the IC600 and its per...

Page 17: ...power supply voltages Replace the CR870 MODULE on BCO Assy Output it depending on input Check the speaker realy MAIN Assy Yes Does a signal output it from OP AMP IC IC602 pin 1 7 Check the IC608 IC612 and its peripheral circuits MAIN Assy Check the Q621 Q623 Q640 Q641 and its peripheral circuits MAIN Assy No Yes Does a signal output it from AMP IC IC608 612 pin 13 Does the sound of CD Analog AUX T...

Page 18: ...y section Check the IC311 and its peripheral circuits POWER Assy No Yes Is the power supply voltage of the BTL driver IC1606 8 V CD Assy Check the IC313 and its peripheral circuits POWER Assy No Yes Is the power supply voltage of the CD UCOM IC1604 CD DSP IC1601 3 3 V CD Assy Check the IC1604 X1602 and its peripheral circuits CD Assy No Yes Does the oscillator X1602 for CD UCOM oscillate it CD Ass...

Page 19: ...vice NG Check the connection between the F_USB Assy and BCO Assy Check the IC9 and its peripheral circuits BCO Assy No Yes Yes Is the 5V power supply supplied in 5 and 6 Pins of CP500 Check the connection between the F_USB Assy and BCO Assy Check the IC12 and its peripheral circuits BCO Assy Replace the CR870 MODULE on BCO Assy No Yes Is there USB signal at 3 and 4 Pins of CP500 F_USB Assy CD tray...

Page 20: ...cognize physical connection of iPod iPhone Check the path of the iPod DET signal between Pin 1 of CP1 DOCKING Assy and Pin 55 of IC609 MAIN Assy L is normal at iPod iPhone is connected Yes Replace the CR870 MODULE on BCO Assy Does the Charge LED light Check the connection between the DOCKING Assy and BCO Assy Check the IC13 and its peripheral circuits BCO Assy No No Yes Is the 5V power supply supp...

Page 21: ...PUT and np Tune Up Skip Up buttons on the front panel or simultaneously press the STANDBY ON and g STOP buttons on the front panel After operation lock is released and the unit is then turned ON the unit will perform the following Count the number of activations of protection circuits Cancel flashing of the LED Protection LED ON DC POWER AMP OVER TEMP1 OVER TEMP2 PWM BT 100 msec 500 msec 100 msec ...

Page 22: ...t is detected from the AMP The circuit is activated when the signal at Pin 78 of IC601 changes from L to H AMP_PROTECT The protection circuit is activated when abnormally high temperature is detected by the P600 PTC thermistor near IC608 AMP_Lch The circuit is activated when the signal at Pin 92 of IC601 changes from H to L OVER_TEMPERATURE_PROTECT_1 POWER_PROT M3V3_SW MAIN_MICOM IC601_4 pin POWER...

Page 23: ... L PWM_PROTECT The protection circuit is activated when overcurrent 0 55 A or over of 5 V power supply supplied in Bluetooth adapter from ADAPTER PORT terminal is detected The circuit is activated when the signal at Pin 104 of IC1 changes from H to L BT_OVERLOAD_PROTECT X HM81 and XC HM81 only D619 1SS355 C729 68N 10 1 R820 R818 27K 1SS355 D621 100K R821 KTC3875S Q632 C728 68N C730 10N R859 10 1 B...

Page 24: ...rge mode Note The power off status caused by activation of a protection circuit is not described in this section See 5 2 Protection circuit Cold Standby Network Standby PowerOn iPod Charge 4 1 2 6 5 7 8 3 9 No Shifting Factor 1 ColdStandby Power On STANDBY ON on the unit STANDBY ON on the remote control unit WakeUpStart 2 Power On ColdStandby STANDBY ON on the unit STANDBY ON on the remote control...

Page 25: ...ress SETUP 3 Select Network Setup Connection Setup Wired DHCP OFF 4 Set the following items as shown below IP address 192 168 0 1 Subnet mask 255 255 255 0 Gateway address 0 0 0 0 DNS 1st 0 0 0 0 DNS 2nd 0 0 0 0 Proxy setting Not to be used 5 After setting is finished reboot the unit MAC Address seal 1 Click on Start Settings Control Panel 2 Open Network Connections then Local Area Connection by d...

Page 26: ...is English 2 Checking the Wi Fi Antenna Start the Web browser input http 192 168 0 1 as a URL If the screen as indicated below is displayed the LAN terminal works properly If this screen is displayed the LAN terminal works properly If the SSID for the prepared router is displayed on the list the Wi Fi antenna works properly Note As the SSID name for a wireless LAN router supports only one byte alp...

Page 27: ...on The Docking Terminal is provided with a function that detects a connection of an Apple device during power off and starts charging This additional function must be also verified 1 Select the iPod function then put an Apple device iPod etc in the Dock If the Apple device is recognized it is OK If No Data on the LCD disappears the device is recognized If possible with the device connected play a ...

Page 28: ...17 KR1 O 17 P70 EX16 KR0 O NC 18 P06 WAIT O NC 19 P05 CLKOUT O NC 20 EVSS1 EVSS1 Ground of port block except P20 P27 P110 P111 P121 P124 P150 P157 21 P80 EX0 DOCK_PWR_ON O DOCK BUS POWER ON OFF control output Active H 22 P81 EX1 USB_PWR_ON O USB BUS POWER ON OFF control output Active H 23 P82 EX2 O NC 24 P83 EX3 O NC 25 P84 EX4 O NC 26 P85 EX5 O NC 27 P86 EX6 O NC 28 P87 EX7 O NC 29 P30 INTP3 RTC1...

Page 29: ...UEST input 82 P47 INTP2 REQ_NW I Request input of network module communication 83 P46 INTP1 TI05 TO05 O NC 84 P45 SO01 O NC NC 85 P44 SI01 VFD_DI I FL DATA input 86 P43 SCK01 VFD_CLK I I O I O FL CLOCK 87 P42 TI04 TO04 O 88 P41 TOOL1 TOOL1 Clock output for debuggers 89 P40 TOOL0 TOOL0 Data input output for flash memory programmer debugger External pull up for using on chip debugger 90 RESET RESET ...

Page 30: ...L NJM2561 TUNER ASSY IC400 LOW VOLTAGE VIDEO AMPLIFIER WITH LPF J126012010010 IL PQ012FZ01ZP BCO ASSY IC2 Voltage Regurator Pin Arrangement Block Diagram Pin Function Pin Arrangement Pin Arrangement Control Terminal Block Diagram Block Diagram DC input Vin DC output Vo GND ON OFF control VC Specific IC Bias power supply VB ...

Page 31: ... Note If you enter Service mode with the CD TUNER function selected you cannot use cursor operations 3 How to Quit Service Mode You can quit Service mode in one of the following ways 1 switching the function 2 turning the unit off or 3 pressing the k button while the top layer screen of the Service menu is displayed 4 Service Menu For menu operation use the cursor i j k l and ENTER buttons on the ...

Page 32: ... confirm the number of detected activations of protection circuits in Protect Check mode For details see 6 2 PROTECT CHECK MODE All LEDs are lit in Protect Check mode Note If any of the Music Server Internet Radio or Favorites functions is selected before this unit is started in Protect Check mode the selected function screen will be displayed until network connection is established it may take up...

Page 33: ...e Basic Operation Explanation To enter Protect Check mode simultaneously press the g STOP and STANDBY ON buttons during Cold Standby The last protection activation that was detected before Protect Check mode is entered will be displayed Unit g STOP Unit STANDBY ON Unit np Unit np Unit np Unit np Unit np Key Sequence LCD Display ...

Page 34: ...e reset when the f Play Pause button on the unit is pressed To turn the unit off press the STANDBY ON butonn during Protect Check mode Unit np Unit np Unit np Unit np Unit f Play Pause Unit STANDBY ON Auto Unit np During Protect Check mode response to keys other than those described below is disabled Unit np button Unit f Play Pause button Unit STANDBY ON button Remarks Explanation Key Sequence LC...

Page 35: ...functions selected LCD checking is possible in Test mode for use on the production line To quit TEST MODE perform one of the following operations 1 Switch the input function 2 Turn the unit off 3 Perform factory setting How to perform LCD checking Each time the 1 key on the remote control unit supplied with the product is pressed the screen is changed as shown below Ramp Black White Red green Blue...

Page 36: ...nit can display all the characters that are indicated in the white cells in the table below properly but cannot display the characters in gray cells properly and will indicate such characters as Those are the characters shown below in the RDS standard 0x5E 0x60 0x7E ...

Page 37: ...oduct the procedures described here are common 3 For performing the diagnosis shown below the following jigs for service is required BtoB extension jig cable GGD1770 3P Extension jig cable GGD1773 BtoB extension jig cable GGD1810 4P Extension jig cable GGD1809 BtoB extension jig cable GGD1811 Extension jig FFC GGD1774 BtoB extension jig cable GGD1812 FPC Extension jig GGD1813 Cabinet 1 1 1 1 1 1 1...

Page 38: ... 1 Bottom view Bottom view Bottom view DOCKING Assy Front panel section CNT3 Assy Shield plate iPod Cabinet CP4 FPC2 CP607 2 Front Panel Section 1 Remove the three screws K B020030083F10 IL S B020030084F10 IL 2 Remove the two screws B020030084F10 IL 3 Unhook the two hooks 4 Disconnect the one flexible cable and one connector FPC2 CP607 5 Remove the two screws B020030084F10 IL 6 Remove the front pa...

Page 39: ...on 2 Remove the 13 screws BBT30P100FTB for X HM81 and XC 81M 2 Remove the 11 screws BBT30P100FTB for X 71HM 3 Remove the back chassis 1 Remove the cabinet See procedure 1 FRONT Assy F_USB Assy KEY Assy F_AUX Assy 7 7 CP500 CP602 1 2 2 2 2 2 2 2 2 2 2 2 2 2 Rear view Back chassis X 81HM XC 81HM only X 81HM XC 81HM only 3 ...

Page 40: ... CP18 19 30 31 2 Remove the CNT3 Assy CNT3 Assy 3 Disconnect the two BtoB connectors PN1701 1702 4 Remove the CD Assy 5 Short circuit position of figure solodering short Note After working connect the flexible cable then remove the soldered joint open 6 Disconnect the one flexible cable PN1602 CD Assy CNT3 Assy CD Assy CD Assy PN1701 CP19 CP18 CP31 CP30 PN1702 1 2 1 4 1 1 3 3 MECHA PN1602 6 5 ...

Page 41: ...ve the cabinet See procedure 1 2 Remove the front panel section See procedure 2 3 Remove the back chassis See procedure 3 4 Remove the CNT3 and CD Assemblies See procedure 4 1 Remove the one screw B020230083B10 IL 2 Disconnect the one BtoB connector CP605 3 Remove the MAIN Assy MAIN Assy 1 Front side Bottom view MAIN Assy CNT1 Assy CP605 2 3 ...

Page 42: ...0 CP506 CP505 CP31 CD Assy Insulation sheet 4 POWER Assy Cut it Extension jig FFC GGD1774 Extension jig cable GGD1770 1 Front panel section CNT2 Assy MAIN Assy 2 3 Extension jig cable GGD1773 3 CNT3 Assy Extension jig cable GGD1809 Make sure to insert correctly Make sure to match the color of cord 3 Extension jig FFC GGD1813 3 Extension jig cable GGD1812 3 Extension jig cable GGD1811 3 Extension j...

Page 43: ...N511 MAIN CP512 GGD1810 CNT2 CP505 506 CNT3 CP30 31 GGD1812 CD PN1702 MAIN CP604 3 Insert the any insulation sheet Diagnosis CP512 CN511 CP604 CP506 CP505 CP30 CP31 CD Assy POWER Assy CNT3 Assy CNT2 Assy BCO Assy PN1602 Extension jig FFC GGD1774 1 PN1702 PN1705 CP310 Insulation sheet 3 Cut it Extension jig cable GGD1770 2 Extension jig cable GGD1812 2 Extension jig cable GGD1810 2 Make sure to mat...

Page 44: ...e BtoB connector CP312 How to Reassemble the POWER Assy Place the POWER Assy so that the rear side of the POWER Assy comes in contact with that of the chassis then secure the four fastening screws of the transformer 1 1 2 2 3 4 4 Front side Rear side Bottom view POWER Assy 3 5 Back chassis Chassis Bring the POWER Assy into contact with the bend of the chassis Rationale If the POWER Assy is not ass...

Page 45: ...t bonnet so that the MAIN Assy becomes accessible Connect as shown in the figure below For the contact side of the FFC see the photo below Procedures 1 Unplug the Power cord Connect the FFC cable MAIN microcomputer Start up application FlashSta on the PC 3 Press the OK button if the following messages are displayed Please push the cancel button and press the JIG s RESET button And confirm a connec...

Page 46: ...ter ff in all field Press the OK button Press the OK button Default Baud rate is 9600 Set Baud rate to 38400 Press the OK button Press the OK button Press the Exit button Please wait for until this window disappears 3 Press OK button to go to next step 2 Update the MCU E P R Erase Program Read 2 Update the MCU Press the E P R button 1 Set speed of update 1 Set speed of update Press OK button 7 Tur...

Page 47: ...bcom update end it is necessary to pull out power cord after display in Completed 8 Pull out power cord and put it and do it and restart once Confirm that Subcom BCO are revised by System Information of 6 1 SERVICE MODE menu Note Do not plug off the power cord during the update processing If you select ENTER on this screen updating will start To return to the previous screen select RETURN ENTER RE...

Page 48: ...message will be displayed if no updater file is found in the USB memory Select ENTER return to Service Menu then retry using the USB memory in which the updater file is stored The same message will be displayed if no USB memory is plugged in ENTER RETURN File Not Found ENTER OK Approx 20 sec DM870 will automatically restart DM870 is included in CR870 module on BCO Assy Key operation disabled Appro...

Page 49: ... changes to green and restart will automatically begin If downloading fails the color of the progress bar changes to red This screen remains displayed if updating fails For recovery unplug the power cord then plug it back in The unit will start with the previous version of the program Updating may fail if the updater file has erroneous data Key operation disabled ...

Page 50: ...0_VT UPG File writing can be performed using the writing function of Windows XP Note Create separate discs for updating the CD I F and CD DSP microcomputers If two files for updating these microcomputers are written on one disc a problem may occur NEVER write files other than a UPG file onto the CD R RW for updating 2 Turn the unit ON 3 Set the Function selection to CD 4 Open the disc tray load th...

Page 51: ... 100kStep China 87 5 87 5 108 00 50kStep NETWORK Network Type Auto Wired Wireless Auto Memorized Memorized Clear DM870 SSID Null 32 characters Memorized Memorized Clear DM870 Security None None WEP WPAPSK TKIP WPAPSK AES Memorized Memorized Clear DM870 WPA2PSK TKIP WPA2PSK AES WPA Password WEP Key Null 100 characters Memorized Memorized Clear DM870 DHCP On On Off Memorized Memorized Clear DM870 IP...

Page 52: ...ws adjacent to b mark on product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate SET SET side Top Bottom Front Polybag packing style CD Receiver Speaker Speaker S HM81GB for X HM81 SYXE8 S HM81SA for X HM71 S AXQ5 Speaker S HM71 for X HM71 Tape clear Tape 10 x 100 c...

Page 53: ...8 ARY7158 ARY7158 10 Box Gift 6007212120210 IL 6007212120200 IL 6007212110030 IL 6007212110020 IL 15 Speaker Wires 8952SHM810016 IL 8952SHM810016 IL Not used Not used 16 Non Skid Pad 8952SHM810018 IL 8952SHM810018 IL Not used Not used 17 Snow Cushion 8952SHM810040 IL 8952SHM810040 IL Not used Not used 18 Soft Sheet 8952SHM810020 IL 8952SHM810020 IL Not used Not used 18 Bag Poly Not used Not used N...

Page 54: ... 3 4 A B C D E F 1 2 3 4 9 2 EXTERIOR SECTION A I J K M L B F F C E D X HM81 XC HM81 only Shield plate iPod Shield plate USB Shield plate AUX Cushio LCD Bracket mecha guide Bottom chass Bracket mecha guide Cushio LCD ...

Page 55: ...ACT SIDE NON CONTACT SIDE X HM81 XC HM81 only X HM81 XC HM81 only Except AXQ5 model X HM81 XC HM81 only X HM81 XC HM81 only Main chassis Support Bracket side Support Support Bottom chassis Support Bracket side guide When you take a cushion change it for a new one BRIDGE CO Module ...

Page 56: ...aker 1210211573000 IL 27 Bush PLS See Contrast table 2 28 Cabinet See Contrast table 2 29 Panel See Contrast table 2 30 Back Chassis See Contrast table 2 31 Frame See Contrast table 2 32 Foot See Contrast table 2 33 Cushion 4050211385000 IL 34 Cushion 4050211745000 IL 35 Cushion 4050213305000 IL 36 Cushion Foot 4050213645000 IL 37 Cushion iPod See Contrast table 2 38 Cushion FLT BCO2 4050214045000...

Page 57: ...100 IL 48 Button Standby 5090215021000 IL 5090215021100 IL 5090215021000 IL 5090215021100 IL 59 Screw B020230083B10 IL BBZ30P080FNI B020230083B10 IL BBZ30P080FNI 60 Screw B020030083F10 IL B020030084F10 IL B020030083F10 IL B020030084F10 IL Mark No Symbol and Description X HM71 K SYXE8 X HM71 S SYXE8 X HM71 K CXE X HM71 S AXQ5 4 TUNER Assy 7028072534060 IL 7028072534060 IL 7028072534040 IL 702807253...

Page 58: ...HM810015 IL 3 Network Assy 8952SHM810022 IL 4 Frame Net Assy 8952SHM700019 IL 5 Deco Unit 8952SHM810010 IL 6 Deco Tweeter 8952SHM810011 IL 7 Terminal SPK Assy 8952SHM810037 IL 8 Cap Terminal BK See Contrast table 2 9 Cap Terminal Red See Contrast table 2 10 Felt EVA 8952SHM700034 IL 11 Felt TW 8952SHM710015 IL 12 13 14 Screw Special 8952SHM700037 IL 15 Screw Wrench See Contrast table 2 16 Screw BY...

Page 59: ...IL 2 Tweeter 8952SHM710009 IL 3 Network Assy 8952SHM710012 IL 4 Frame Net Assy 8952SHM700019 IL 5 Deco Unit 8952SHM710005 IL 6 Deco Tweeter 8952SHM710006 IL 7 Foot Cushion 8952SHM710007 IL 8 Terminal SPK Assy 8952SHM700027 IL 9 Cap Terminal BK 8952SHM700028 IL 10 Cap Terminal Red 8952SHM700029 IL 11 Felt Eva 8952SHM700034 IL 12 Felt TW 8952SHM710015 IL 13 14 15 Screw Special 8952SHM700037 IL 16 Sc...

Page 60: ...60 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 10 SCHEMATIC DIAGRAM 10 1 CD ASSY 2 5mm 2Pin PN1607 A N CP310 CD CD D 1 3 CP604 ...

Page 61: ...61 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F 2 5mm 2Pin PN1607 2 5mm 6Pin A A CD ASSY 7028072301010 MECHA PICKUP MECHA SPINDLE SLED MECHA TRAY CD Audio Signal Route CD Lch CD CD CD CD 1 ...

Page 62: ...2 C408 330P J Q400 KTC2875B C413 10N JK402 R416 100K 470 R413 470 R414 10K R417 Q401 KTC2875B DAB_RX M_TX DAB_TX M_RX TUNER_PACK_OPTION TUNER_OPTION RDS KST MW104MV1 S78A RDS NON KST MW004MV1 S78A B B TUNER ASSY 7028072534030 IL X HM81 XC HM81 7028072534060 IL X HM71 SYXE8 7028072534040 IL X HM71 CXE AXQ5 SW LINE LINE TU TU TU TU TU LINE LINE SW SW SW ...

Page 63: ...1017 10K Q1003 KTC2875B Q1002 KTC2875B C B C BT ASSY 7028072537010 IL G CP402 SW Audio Signal Route SubWoofer ch LINE Audio Signal Route LINE IN L ch TU Audio Signal Route TUNER L ch X HM81 XC HM81 ONLY Video Signal Route TU TU LINE LINE SW SW E 1 2 CP6 ...

Page 64: ...R687 10K 1K R684 R608 10K R660 10K ZTTWS16M XTAL600 R677 22 R846 22 1 2 3 4 5 6 7 8 IC601 CW24C16 A0 A1 A2 GND VCC WP SCLK SDA Q608 KTC3875S R681 390 KDS4148U D600 10N K C615 R848 22 KRC102S Q603 FPC600 100 CPU_GND RMC NMI CNVSS_UP RESET X_OUT CPU_GND XIN CPU_3V3 CPU_3V3 VREF SUB_CLK_IN SUB_CLK_OUT CPU_GND NC PD KEY2 KEY1 NC NC OVER_TEMPERATURE_PROTECT_1 OVER_TEMPERATURE_PROTECT_2 NC_ DC_PROTECT P...

Page 65: ...C_PART Q601 KRA102S R848 22 CP606 CP509 POWER_ON_LED IPOD_CHARGE_LED NMI RESET X_OUT CPU_GND XIN CPU_3V3 EPM_UP CPU_3V3 UP_CE SUB_CLK_OUT CD_RX CD_TX CPU_GND PD 31 DAB_UP_TXD 32 DAB_UP_RXD 33 CLK 34 CTS PWM_350 PWM_400 PWM_300 MAIN_MUTE VOL_LATCH VOL_CLK VOL_DATA AMP_ON TU_SDIO TU_SLK TU_SEN TU_RESET 52 CD_MAIN_BUSY 51 CD_RST IPOD_DETECT NC NC STBY_RLY TU_INT SCDO_MAIN SCDI_MAIN CSCK_MAIN SUB_RESE...

Page 66: ...R739 100K 100 R733 C712 4 7 50 HP_L BD601 BD121 Q504 KTC2875B 1K R560 10 R544 C772 OPEN 100K R558 1K R562 KTC2875B Q506 390 R546 R722 OPEN 5 6 8 7 IC604 B OPEN 3 2 4 1 IC604 A OPEN C668 100 16 R741 3K6 C748 OPEN R743 100K OPEN C774 C659 OPEN C743 OPEN OPEN C780 FAUX_L R724 OPEN C657 OPEN R727 OPEN R726 OPEN FAUX_R C713 4 7 50 C746 82P R738 100K C745 82P HP_R C744 OPEN R723 OPEN 100K R742 R746 56K ...

Page 67: ...C667 MAIN MUTE OPEN Q610 Q615 C770 OPEN R700 100K OPEN C616 3 2 4 1 IC602 A AZ4580 Copper wire Bonding 3 2 4 1 IC606 A AZ4580 Copper wire Bonding Q619 5 6 8 7 IC602 B AZ4580 Copper wire Bonding 5 6 8 7 IC606 B AZ4580 Copper wire Bonding D 2 3 VOLUME_IC BLOCK D 3 3 D 2 3 MAIN ASSY 7028072541030 IL X HM81 XC HM81 7028072541060 IL X HM71 SYXE8 7028072541040 IL X HM71 CXE 7028072541050 IL X HM71 AXQ5 ...

Page 68: ...SY 3 3 PWM_FREQ SELF MODE1 MODE2 SELF Q619 Q629 ON MODE1 Q620 OPEN IR_KOREA 300Khz Q615 Q627 ON MODE2 422Khz 322Khz OPEN Q624 D 3 3 D 1 3 D 2 3 D 1 3 D 1 3 FL FL FL FL FL 10 18 19 20 21 22 23 12 13 14 15 11 16 17 10 18 19 20 21 22 23 12 13 14 15 11 16 17 ...

Page 69: ... C730 10N C815 470N C813 470N C822 470N C824 470N KTA1504S Q612 R747 3K3 2 10 1 4 R820 R859 10 1 4 C801 OPEN C705 10N EB 100V C706 10N EB 100V JACK600 1 300Khz 2 422Khz 322Khz C731 100N K R819 47K 1 4 CSD_L DC_LEVEL_CONTROL CSD_L DC_LEVEL_CONTROL G5PA 28 MC RLY600 Q642 KTC3198 OPEN C802 C707 22N EB 100V C708 22N EB 100V AMP BLOCK D 3 3 MAIN ASSY 7028072541030 IL X HM81 XC HM81 7028072541060 IL X H...

Page 70: ...0M XTAL1 C113 220P R88 1M C96 100P R177 RESX DB1 B1 DB3 B3 DB5 B5 DB7 G1 DB9 G3 DB11 G5 DB13 R1 DB15 R3 DB16 R4 HSYNC L20 BD121 LED CTL SPSW L21 BD121 IOVCC 3 3V R87 0 DB0 B0 DB2 B2 DB4 B4 DB6 G0 DB8 G2 DB10 G4 DB12 R0 DB14 R2 DB17 R5 IOVCC 3 3V DOTCLK VSYNC LED A R33 0 C110 220P R2 E 1 2 E 2 2 E 2 2 E 2 2 E 2 2 E 2 2 G CP11 G CP12 ...

Page 71: ... 47K 10 R129 47K R196 R83 100 R84 100 R193 100 R115 47K R261 47K 0 R135 0 R229 R191 47K 33 R216 POWER NOISE 47K R137 R160 R122 47K R99 47K R185 47K R187 47K 47K R86 47K R147 47K R144 47K R141 R181 47K R180 47K R183 47K R106 47K 100 6 3 C106 100N C105 10K R92 1K R237 R276 10K R235 0 R258 0 87 0 47K R172 47K R174 47K R176 R112 47K R117 0 R110 10 C108 100N 100 R107 R95 0 R94 0 C110 220P 330P C111 R23...

Page 72: ... R39 R50 L7 BD121T 10N K C64 100N K C69 R 4 C45 4700N K 100N K C65 R142 OPEN R140 RB081L D9 BD121T L18 BD121T BD16 SUB_MICOM_PORT 0 L12 L11 0 D3 KDS4148U R24 100 5V_SET KRC102S Q10 1 2 3 4 5 6 7 8 AOZ1212AI IC13 BD121T L22 KRA102S Q7 BD17 BD121T USB POWER BD121T BD18 Q4 KRC102S 100N K 50V C3 C61 220 6 3 Z8157 L10 0 0 L13 1000N Z C60 22K F R29 3 2 5 4 1 IC2 PQ012FZ01ZP 3V3_SET 3K3 F R2 R3 OPEN S L ...

Page 73: ...F R218 C77 C79 R162 100 100N K C65 R142 OPEN R140 OPEN R158 0 R52 0 R219 0 C162 10N R255 10K R252 47K R254 10K R249 47K R251 47K R246 47K R244 47K R242 47K R239 47K R240 47K R150 0 R166 0 R66 0 R67 75 R69 0 R271 47 R118 47 K GND R145 OPEN R159 0 R51 0 R161 R157 R78 100 R77 100 R221 75K F CURRENT SETTING RESISTOR L17 BD121 R250 47K R247 47K R245 47K R248 47K R210 0 R268 0 R194 47K R243 47K R151 0 R...

Page 74: ...74 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 10 8 CNT1 ASSY BD707 BD221T BD711 BD221T BD704 BD708 BD221T BD710 BD221T BD709 BD221T D 1 3 CP605 E 2 2 CP5 F F CNT1 ASSY ...

Page 75: ...75 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F F N CP312 ...

Page 76: ...R282 1K R283 1K KRA102S Q16 XHM81 ADD XHM71 OPEN BD9 0 BD8 0 BD5 0 Q14 KTC2875B BD10 0 CP12 B CP400 E 1 2 CP8 G G CNT2 ASSY 7028072552010 IL X HM81 XC HM81 7028072552020 IL X HM71 H CP31 SW Audio Signal Route SubWoofer ch LINE Audio Signal Route LINE IN L ch TU Audio Signal Route TUNER L ch Video Signal Route USB Audio Signal Route USB L ch SW SW LINE LINE TU USB USB USB TU TU ...

Page 77: ... CSX HSYNC LED A GND SUB_PDN IOVCC 3 3V R280 1K DE GND GND SUB_IRQ RESX DB1 B1 R284 0 R286100 DB3 B3 DB5 B5 DB8 G2 DB6 G0 R288100 R290100 R292100 R291100 R293100 DB10 G4 DB12 R0 DB14 R2 DB16 R4 R301 100 R299 100 R297 100 DB0 B0 DB2 B2 DB3 B3 DB5 B5 CSX VSYNC DOTCLK R303 0 R305 0 R307 0 R309 0 DB7 G1 DB9 G3 DB11 G5 DB13 R1 LED A IOVCC 3 3V R311 0 DB15 R3 CSX DB17 R5 DE DOTCLK VSYNC SDA LED CTL GND ...

Page 78: ... G1 DB9 G3 DB11 G5 DB13 R1 DB1 R3 4P_WAFER LCDGND IOVCC 3 3V LCDGND RESX DB1 B1 DB4 B4 DB6 G0 DB8 G2 DB10 G4 DB12 R0 DB14 R2 CP607 G CP505 G H H CNT3 ASSY K CN515 SW Audio Signal Route SubWoofer ch LINE Audio Signal Route LINE IN L ch TU Audio Signal Route TUNER L ch SW LINE TU USB USB Audio Signal Route USB L ch ...

Page 79: ...R5 DOTCLK VSYNC SDA LED CTL IOVCC 3 3V GND 4P_WAFER SCL CSX LED_B LED A VSYNC DOTCLK SCL DB15 R3 DB17 R5 DB12 R0 DB10 G4 DB8 G2 DB6 G0 DB4 B4 DB2 B2 DB0 B0 SUB_ON DB4 B4 DB6 G0 DB8 G2 DB10 G4 DB12 R0 DB14 R2 DB16 R4 LED A HSYNC GND IOVCC 3 3V SUB_PDN CP19 CP18 0 5MM 40MMP FPC SUB_IRQ CP607 POWER_ON_LED SUB_PDN DAC_RST IPOD_CHARGE_LED FPC2 G CP506 H D 1 3 CP509 K FPC515 515 D 1 3 CP606 SW LINE TU U...

Page 80: ...18 KRC103S 27 1 2 R118 100N K C537 C539 VCI 3 3V DB17 R5 DB0 B0 SHEILD PLATE_OPEN R577 10 R581 10 R579 10 R575 10 R571 10 100N C519 100P K C502 D506 KDS4148U 4P WIRE C541 D502 CDS3C05HDMI CDS3C05HDMI D503 C511 1N 100N C517 100N K C501 100 10 C503 KDS4148U D510 D514 KDS4148U C570 100N K R572 0 CP500 TO BridgeCo PART CN515 CDS3C05HDMI D501 10P K C505 SHEILD PLATE CDS3C05HDMI D508 D504 KDS4148U JK502...

Page 81: ... 100N K R528 47 C536 10N K C532 47P J C569 S512 S504 S500 VSYNC DOTCLK Q18 KRC103S 27 1 2 R118 100N K C537 C539 VCI 3 3V DB17 R5 DB15 R3 DB13 R1 DB0 B0 DB2 B2 DB4 B4 DB6 G0 DB11 G5 DB9 G3 DB6 G0 DB9 G3 DB13 R1 DB11 G5 DB4 B4 DB2 B2 DB0 B0 SCL DOTCLK DB15 R3 DB17 R5 LED K2 VSYNC LED A IOVCC 3 3V C540 100N K 100 R518 C564 820P K GND502 C548 S508 S502 C571 10N R577 10 R581 10 R579 10 R575 10 R571 10 ...

Page 82: ...82 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 10 12 DOCKING ASSY BD2 0 BD3 0 OPEN BD4 SHEILD PLATE M M DOCKING ASSY 7028072544010 IL ...

Page 83: ...83 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F BD1 0 BD102 BD121T PLATE E 2 2 CP1 Video Signal Route M ...

Page 84: ... E F 1 2 3 4 10 13 POWER ASSY 200mA SHORT TEST DC12V N F CP710 A PN1705 NOTE FOR FUSE REPLACEMENT CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE WITH SAME TYPE AND RATINGS OF FUSE VCC IN B B DC DC 5V 5V 12V 12V 3V9 ...

Page 85: ...85 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F CP301 N N POWER ASSY 7028072542030 IL X HM81 XC HM81 7028072542030 IL X HM71 SYXE8 AXQ5 7028072542040 IL X HM71 CXE VCC IN AC AC AC DC DC VCC_IN 3V9 ...

Page 86: ...IC609 pin 29 CD_RX V 2 V div H 500 msec div 4 2 4 1 4 2 4 1 4 2 IC609 pin 30 CD_TX V 2 V div H 500 msec div 7 1 IC609 pin 58 MAIN_IRQ V 2 V div H 500 msec div 7 2 7 1 7 2 IC609 pin 59 SUB_IRQ V 2 V div H 500 msec div 8 1 IC609 pin 61 SUB_ON V 2 V div H 500 msec div 8 2 IC609 pin 57 SUB_RESET V 2 V div H 500 msec div 9 1 9 1 IC601 pin 5 SDA V 2 V div H 20 msec div 9 2 9 2 9 3 IC601 pin 6 SCLK V 2 V...

Page 87: ...v 28 IC5 IC9 IC13 pin 4 FB V 1 V div H 200 msec div ON OFF 29 IC5 IC9 IC13 pin 5 COMP V 1 V div H 200 msec div ON OFF E BCO ASSY 30 1 IC4 pin 29 VFD_CE V 2 V div H 500 msec div 30 2 IC4 pin 85 VFD_DI V 2 V div H 500 msec div 30 3 IC4 pin 86 VFD_CLK V 2 V div H 500 msec div 32 1 IC4 pin 7 DOCK_RESISTER V 2 V div H 500 msec div 32 2 IC4 pin 8 USB_RESISTER V 2 V div H 500 msec div 32 3 IC4 pin 21 DOC...

Page 88: ... C D E F 1 2 3 4 11 PCB CONNECTION DIAGRAM 11 1 CD ASSY A A CD ASSY SIDE A SIDE B MECH PICK MECHA SPINDLE SLED MECHA TRAY PN1604 PN1603 IC1604 IC1606 IC1605 Q1601 Q1602 IC1603 PN1602 N CP310 PN1705 PN1604 PN1603 PN1602 PN1705 ...

Page 89: ... Q1604 Q1603 N1602 PN1702 N1602 NOTE FOR PCB DIAGRAMS 1 The parts mounted on this PCB include all necessary parts for several destinations For further information for respective destinations be sure to check with the schematic diagram Capacitor Connector P C Board Chip Part SIDE A SIDE B 2 View point of PCB diagrams ...

Page 90: ...90 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 11 2 TUNER and BT ASSYS SIDE A SIDE A B C G CP402 CP400 B TUNER ASSY E CP6 CP1001 C BT ASSY Q1001 IC600 X HM81 XC HM81 ONLY ...

Page 91: ...91 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F SIDE B SIDE B B C CP400 B TUNER ASSY IC400 IC402 IC403 CP1001 C BT ASSY Q1003 Q1002 X HM81 XC HM81 ONLY ...

Page 92: ...92 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 11 3 MAIN ASSY D SIDE A 32 I CN510 H CP18 CP602 F CP712 CP605 D MAIN ASSY IC609 IC601 IC604 Q630 IC603 IC605 Q600 CP509 A PN1702 CP604 ...

Page 93: ...93 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F D SIDE A C714 C691 IC603 IC606 IC608 IC607 Q618 Q613 Q633 Q636 Q640 Q641 Q642 IC602 Q621 Q615 IC612 Q639 Q635 Q622 Q625 IC605 H CP19 CP606 G CN511 CP512 ...

Page 94: ...94 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 D SIDE B D MAIN ASSY Q612 Q638 Q628 Q614 Q623 Q610 Q620 Q624 Q611 Q627 Q632 Q634 Q626 Q629 Q616 Q617 Q619 CP606 CP512 ...

Page 95: ...95 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F D SIDE B CP602 CP605 Q631 Q506 Q504 Q502 Q500 Q637 Q601 Q608 Q602 Q603 Q609 Q607 CP509 CP604 ...

Page 96: ...96 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 11 4 BCO ASSY SIDE A SIDE A E G CP12 CP8 G CP11 CP7 M CP4 CP1 J CP500 CP2 C CP1001 CP6 F CN702 CP5 E BCO ASSY X HM81 XC HM81 ONLY ...

Page 97: ...97 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F SIDE B SIDE B E CP8 CP7 CP1 CP2 CP6 Q7 IC9 IC19 IC5 IC2 IC12 IC13 Q10 Q101 IC18 IC4 IC8 Q8 Q3 Q4 Q9 CP5 E BCO ASSY ...

Page 98: ... 3 4 11 5 CNT1 CNT2 and CNT3 ASSYS F G H SIDE A 15 D CP509 E CP8 CP18 H CP30 CP506 H CP31 CP505 D CP512 CN511 F CNT1 ASSY G CNT2 ASSY H CNT3 ASSY Q17 Q14 Q15 IC704 IC701 D CP605 CP712 CP12 E CP7 CP11 K CN CP607 B CP400 CP402 E CP5 CN702 ...

Page 99: ...99 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F F H SIDE A 9 D CP606 CP19 Y N CP312 CP710 G CP506 CP30 G CP505 CP31 K CN515 CP607 ...

Page 100: ...100 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 F H SIDE B CP19 F CNT1 ASSY H CNT3 ASSY CP710 CP30 CP31 CP607 ...

Page 101: ...101 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F G F H SIDE B CP18 CP506 CP505 CN511 G CNT2 ASSY Q16 Q702 CP712 CP12 CP11 CP607 CP402 CN702 K FPC515 FPC2 ...

Page 102: ...102 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 11 6 F_AUX F_USB FRONT KEY and DOCKING ASSYS I J K SIDE A 7020 07253 000 0S K FRONT ASSY J F_USB ASSY I F_AUX ASSY H FPC2 FPC515 D CP602 CN510 E CP2 CP500 C ...

Page 103: ...103 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F L K M SIDE A PLAY PAUSE STOP F F R W OPEN CLOSE M DOCKING ASSY L KEY ASSY E CP1 CP4 FPC2 PC515 H CP607 CN515 CP508 CN502 ...

Page 104: ...104 X HM81 K 1 2 3 4 A B C D E F 1 2 3 4 K L M SIDE B M DOCKING ASSY K FRONT ASSY L KEY ASSY CP4 CN515 CP508 CN502 Q509 Q510 Q18 ...

Page 105: ...105 X HM81 K 5 6 7 8 5 6 7 8 A B C D E F J I K SIDE B J F_USB ASSY I F_AUX ASSY FPC515 5 CN510 CP500 CN502 Q18 Q508 ...

Page 106: ...F301 EU UK AUST CHN 100N T2 5A 250V SUB TRANS FUSE303 T6 3AL 250V T2AL 250V T2 5A 250V UK AUST DAB FUSE302 FOR CONTINUED PROTECTION AGAINST A RISK OF FIRE HAZARD REPLACE ONLY WITH SAME TYPE AND RATING OF FUSE S N SIDE A SIDE B N POWER ASSY N POWER ASSY IC30 AC IN CP301 CP301 ...

Page 107: ...81 K 5 6 7 8 5 6 7 8 A B C D E F FUSE304 FUSE305 T2 5A 250V T2 5A 250V N SIDE A SIDE B IC303 IC301 IC313 IC311 Q305 Q303 Q307 Q311 Q309 Q312 Q300 IC315 IC305 IC307 Q310 A PN1705 F CP710 CP312 CP312 CP310 CP310 ...

Page 108: ...72537010 IL 7028072537010 IL NSP 1 PCB TOTAL ASSY POWER 7025MU1105031 IL 7025MU1105031 IL 7025MU1105031 IL 7025MU1105031 IL 2 MAIN ASSY 7028072541030 IL 7028072541030 IL 7028072541030 IL 7028072541030 IL 2 POWER ASSY 7028072542030 IL 7028072542030 IL 7028072542030 IL 7028072542030 IL 2 DOCKING ASSY 7028072544010 IL 7028072544010 IL 7028072544010 IL 7028072544010 IL NSP 1 PCB TOTAL ASSY BRIDG 7025M...

Page 109: ...1040 IL JA600 TER board Screw 4P G612405EWG02Y IL G612405E0200Y IL G612405E0200Y IL 7028072541050 IL G612405E0200Y IL DMAIN ASSY 7028072541030 IL 7028072541060 IL 7028072541040 IL and 7028072541050 IL are constructed the same except for the following 7028072551010 IL and 7028072551020 IL are different in part number they consist of the same components Mark No Description Part No PARTS LIST X HM81 ...

Page 110: ... 502 504 508 SWITCH G180501000010 IL S 512 SWITCH G180501000010 IL M DOCKING ASSY There is no service parts N POWER ASSY SEMICONDUCTORS IC 301 J126781200040 IL IC 303 J126791200060 IL IC 305 J126780500450 IL IC 307 J126790500130 IL Mark No Description Part No IC 311 J12678R080010 IL IC 313 J126111733050 IL IC 315 J126111700041 IL D 307 K047100600010 IL D 309 311 K000400700220 IL D 313 315 339 341 ...

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