Sony CMT-BT60 Service Manual
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Sony CMT-BT60 Service Manual

Personal audio system
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SERVICE MANUAL
Ver. 1.0 2013.03
Note:
Be sure to keep your PC used for service and
checking of this unit always updated with the
latest version of your anti-virus software.
In case a virus affected unit was found during
service, contact your Service Headquarters.
Amplifier section (North American model)
Frequency response:
AUDIO POWER SPECIFICATIONS
20 Hz – 20 kHz
POWER OUTPUT AND TOTAL HARMONIC
Signal-to-noise ratio:
DISTORTION:
More than 90 dB
(The United States model only)
With 8 ohm loads, both channels driven, from
Dynamic range:
120 - 10,000 Hz; rated 12 watts per channel
More than 90 dB
minimum RMS power, with no more than 0.7%
total harmonic distor
Tuner section
rated output.
Power output (rated): 16 watts + 16 watts
AM tuner section (CMT-BT60/BT80W only):
(8 ohms at 1 kHz, 1% THD)
European models:
Continuous RMS power output (reference):
Tuning range:
20watts + 20 watts (8 ohms at 1 kHz, 10% THD)
531 kHz – 1,602 kHz (with 9 kHz tuning
interval)
Other models:
Amplifier section (Other models)
Tuning range:
531 kHz – 1,710 kHz (with 9 kHz tuning
Power output (rated):
interval)
16 watts + 16 watts (8 ohms at 1 kHz, 1% THD)
530 kHz – 1,710 kHz (with 10 kHz tuning
Continuous RMS power output (reference):
interval)
20 watts + 20 watts (8 ohms at 1 kHz, 10%
Antenna:
THD)
AM loop antenna
Intermediate frequency:
Inputs/Outputs
400 kHz
AUDIO IN:
FM tuner section:
Stereo mini jack
FM stereo, FM superheterodyne tuner
Sensitivity 700 mV, impedance 47 kilohms
North American model:
USB:
Tuning range:
Supported bit rate:
87.5 MHz – 108.0 MHz (100 kHz step)
Other models:
MP3 (MPEG 1 Audio Layer-3): 32 kbps - 320
Tuning range:
kbps, VBR
WMA: 48 kbps - 192 kbps, VBR
87.5 MHz – 108.0 MHz (50 kHz step)
AAC: 48 kbps -320 kbps
Antenna:
Sampling frequencies:
FM lead antenna
MP3 (MPEG 1 Audio Layer-3): 32/44.1/48 kHz
Antenna terminals:
WMA: 44.1 kHz
AAC: 44.1 kHz
75 ohms unbalanced
USB port:
DAB/DAB+ tuner section (CMT-BT60B/BT80WB only):
Type A, 5 V DC 2.1 A
FM stereo, DAB/FM superheterodyne tuner
Frequency range:
CD-DA/MP3 player section
Band-III:
174.928 (5A) MHz – 239.200 (13F) MHz*
System:
*For details, see "DAB/DAB+ frequency table" below.
Compact disc and digital audio system
Antenna:
Laser Diode Properties:
DAB/FM lead antenna:
Emission Duration: Continuous
The DAB/DAB+ services are available only in
Laser Output*: Less than 44.6 μW
countries/regions that support DAB/DAB+ services.
* This output is the value measurement at a
distance of 200mm from the objective lens
surface on the Optical Pick-up Block with 7mm
aperture.
9-893-732-01
Sony Corporation
2013C33-1
©
2013.03
Published by Sony Techno Create Corporation
Photo: CMT-BT60B
Model Name Using Similar Mechanism
CD Mechanism Type
Optical Pick-up Block Name
SPECIFICATIONS
DAB/DAB+ frequency table (Band-III):
Frequency
Label
174.928 MHz
5A
176.640 MHz
5B
178.352 MHz
5C
180.064 MHz
5D
181.936 MHz
6A
183.648 MHz
6B
185.360 MHz
6C
187.072 MHz
6D
188.928 MHz
7A
190.640 MHz
7B
192.352 MHz
7C
194.064 MHz
7D
195.936 MHz
8A
197.648 MHz
8B
199.360 MHz
8C
201.072 MHz
8D
202.928 MHz
9A
204.640 MHz
9B
206.352 MHz
9C
208.064 MHz
9D
209.936 MHz
10A
211.648 MHz
10B
213.360 MHz
10C
215.072 MHz
10D
216.928 MHz
11A
218.640 MHz
11B
220.352 MHz
11C
222.064 MHz
11D
223.936 MHz
12A
225.648 MHz
12B
227.360 MHz
12C
229.072 MHz
12D
230.784 MHz
13A
232.496 MHz
13B
234.208 MHz
13C
235.776 MHz
13D
237.488 MHz
13E
239.200 MHz
13F
* Frequencies are displayed to two decimal
places on this system.
CMT-BT60/BT60B/
BT80W/BT80WB
Canadian Model
AEP Model
CMT-BT60/BT60B/BT80W/BT80WB
CMT-BT60B/BT80WB
Wireless LAN:
Speaker
Compatible standards:
Speaker system:
IEEE 802.11 b/g (WEP 64 bit, WEP 128 bit)
Full-range speaker
WPA/WPA2-PSK (AES)
Passive radiator
WPA/WPA2-PSK (TKIP)
Rated impedance:
Radio frequency:
8 ohms
2.4 GHz
BLUETOOTH section
General
Communication system:
Power requirements:
BLUETOOTH Standard version 3.0
North American model:
AC 120 V, 60 Hz
Output:
Other models:
BLUETOOTH Standard Power Class 2
AC 220 V - 240 V, 50 Hz/60 Hz
Maximum communication range:
Power consumption:
*1
Line of sight approx. 10 m
29 watts (CMT-BT60/BT60B)
Frequency band:
32 watts (CMT-BT80W/BT80WB)
2.4 GHz band (2.4000 GHz - 2.4835 GHz)
Dimensions (W/H/D) (incl. projecting parts):
Modulation method:
Approx. 481 mm × 202 mm × 86 mm
FHSS
Mass :
*2
Compatible BLUETOOTH profiles
:
Approx. 3.0 kg
A2DP (Advanced Audio Distribution Profile)
Supplied accessories:
AVRCP (Audio Video Remote Control Profile)
Remote (RM-AMU171) (1), R6 (Size AA)
Supported content protection method
batteries (2), Power cord (1), FM/AM
antenna (1) (CMT-BT60/BT80W only), DAB/FM lead
SCMS-T method
antenna (1) (CMT-BT60B/BT80WB only), Quick Setup
Transmission bandwidth
Guide (1) (CMT-BT80W/BT80WB only)
20 Hz – 20,000 Hz (with 44.1 kHz sampling)
1
Design and specifications are subject to
*
The actual range will vary depending on factors
such as obstacles between devices, magnetic
change without notice.
fields around a microwave oven, static
electricity, reception sensitivity, antenna's
Standby power consumption: 0.5 W
performance, operating system, software
application, etc.
2
*
BLUETOOTH standard profiles indicate the
purpose of BLUETOOTH communication
between devices.
Network section
(CMT-BT80W/BT80WB only)
LAN port:
RJ-45
10BASE-T/100BASE-TX
(The communication speed may vary
depending on the communication
environment. This system does not
guarantee the communication speed and
quality of 10BASE-T/100BASE-TX.
PERSONAL AUDIO SYSTEM
US Model
CMT-BT60
UK Model
NEW
CDM91-DVBU202
CMS-S76RFS7G
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Summary of Contents for Sony CMT-BT60

  • Page 1 FM stereo, FM superheterodyne tuner Supported content protection method 208.064 MHz batteries (2), Power cord (1), FM/AM Sensitivity 700 mV, impedance 47 kilohms antenna (1) (CMT-BT60/BT80W only), DAB/FM lead North American model: SCMS-T method 209.936 MHz antenna (1) (CMT-BT60B/BT80WB only), Quick Setup...
  • Page 2 LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC- TIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON- NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.

  • Page 3: Table Of Contents

    2-20. Loudspeaker (65 mm) (SP1, SP2) ........25 6-7. MAIN Board Section ............65 2-21. Speaker Wire ..............26 6-8. TUNER Board Section (CMT-BT60/BT80W) ....66 2-22. Panel Rear ............... 27 6-9. DAB Board Section (CMT-BT60B/BT80WB)....67 6-10. JACK Board Section ............68 TEST MODE ............

  • Page 4: Servicing Notes

    CMT-BT60/BT60B/BT80W/BT80WB SECTION 1 SERVICING NOTES NOTE OF REPLACING THE IC481, IC502, IC851, NOTES ON HANDLING THE OPTICAL PICK-UP IC902, IC903 AND IC904 ON THE MAIN BOARD BLOCK OR BASE UNIT IC481, IC502, IC851, IC902, IC903 and IC904 on the MAIN board cannot exchange with single.
  • Page 5 MAC address fi ltering function of con- nected access point equipment please set it again. MAC address is possible to confi rm it on the Sony Network Device Setting screen. Please refer to “Network connections” on the operating instructions for details.
  • Page 6 CMT-BT60/BT60B/BT80W/BT80WB MODEL IDENTIFICATION Distinguish by Part No. of model number label stuck on the bottom side of a main unit. MODEL NUMBER LABEL CMT-BT60: US and Canadian models CMT-BT80W: AEP model 4-457-554-0 [] (UC2) 4-457-533-0 [] (CE) CMT-BT80WB: AEP and UK models...
  • Page 7 CMT-BT60/BT60B/BT80W/BT80WB HOW TO EJECT THE DISC WHEN POWER SWITCH TURN OFF • Refer to “SECTION 2. DISASSEMBLY”, remove the CD mechanism deck from the unit. 1 tape 3 Take out the disc. 2 Rotate the pulley in the direction of the arrow.
  • Page 8 CMT-BT60/BT60B/BT80W/BT80WB MAIN BOARD (SIDE B), LCD BOARD, KEY-L BOARD AND KEY-R BOARD SERVICE POSITION KEY-R board LCD board JACK board MAIN board KEY-L board power unit block CD mechanism deck block...

  • Page 9: Disassembly

    CMT-BT60/BT60B/BT80W/BT80WB SECTION 2 DISASSEMBLY • This set can be disassembled in the order shown below. 2-1. DISASSEMBLY FLOW 2-2. PANEL FRONT (GRILL) BLOCK (Page 10) 2-3. ANT BOARD 2-19. SPEAKER (80 mm) (SP3, SP4) (CMT-BT80W/BT80WB) (Page 24) (Page 11) 2-4. FRONT ARM ASSY (Page 11) 2-20.

  • Page 10: Panel Front (Grill) Block

    CMT-BT60/BT60B/BT80W/BT80WB Note: Follow the disassembly procedure in the numerical order given. 2-2. PANEL FRONT (GRILL) BLOCK a rear ettin 1 Insert a thin pin etc. below the cap rear and remove to pull and raise the cap rear. Note 2: Take care not to scratch.

  • Page 11: Ant Board (Cmt-Bt80W/Bt80Wb)

    CMT-BT60/BT60B/BT80W/BT80WB 2-3. ANT BOARD (CMT-BT80W/BT80WB) Note: Arrange downward and diagonally. cushion (C) ANT board 1 cushion (C) 3 tapping screw (B2.6) 2 lead wire with connector 6 ANT board lead wire with connector 5 tape (LCD) 4 Remove the ANT board block in the direction of an arrow.

  • Page 12: Cd Mechanism Deck Block

    CMT-BT60/BT60B/BT80W/BT80WB 2-5. CD MECHANISM DECK BLOCK Note 1: Before disconnecting all flexible flat cable and connector of CD mechanism deck block, solder the short-land. 2 two screws 7 CD mechanism deck block (BVTP3 2 two screws (BVTP3 1 Solder the short-land.

  • Page 13: Holder Cdm Block

    CMT-BT60/BT60B/BT80W/BT80WB 2-6. HOLDER CDM BLOCK loading block loading block loading block insulator insulator insulator step screw step screw There is no gap. There is no gap. holder CDM holder CDM 2 two step screws 2 two step screws 4 CD mechanism...

  • Page 14: Ffc Guide

    CMT-BT60/BT60B/BT80W/BT80WB 2-7. FFC GUIDE Note: When installing the FFC guide, use new clamp to make sure that this portion is not floating. 2 cushion (FFC) C shion C settin 4 two claws FFC guide ferrite core (FC1) guide line 4 claw...

  • Page 15: Bottom Cover (I)

    CMT-BT60/BT60B/BT80W/BT80WB 2-8. BOTTOM COVER (I) 1 claw 2 two claws – CD mechanism deck block bottom view – 3 cover sheet 4 two screws (PTP2 5 bottom cover (I) 4 two screws (PTP2...

  • Page 16: Optical Pick-Up (Cms-S76Rfs7G) (Op1)

    CMT-BT60/BT60B/BT80W/BT80WB 2-9. OPTICAL PICK-UP (CMS-S76RFS7G) (OP1) 4 flexible flat cable (24P) 6 insulator 7 optical pick-up (CMS-S76RFS7G) (OP1) 6 insulator 2 float screw 6 insulator 5 connector 2 float screw 1 Remove the wire from three claws. Wire e i...

  • Page 17: Power Unit Block

    CMT-BT60/BT60B/BT80W/BT80WB 2-10. POWER UNIT BLOCK 1 tape (sub material) CN3001 ILLUMI board CN3001 ILLUMI board 5 screw (BVTP3 2 flexible flat cable (5P) (CN3001) tape tape (sub material) (sub material) Along the edge Extends from the edge of the CN3001.

  • Page 18: Jack Board Block-1

    CMT-BT60/BT60B/BT80W/BT80WB 2-11. JACK BOARD BLOCK-1 ire ettin lead wire with connector ire ettin tape (sub material) ANT board cushion (C) Note 1: Arrange downward and diagonally. guide line cushion (jack) cushion (jack) cushion (jack) MAIN board flexible flat cable (6P)

  • Page 19: Jack Board Block-2

    CMT-BT60/BT60B/BT80W/BT80WB 2-12. JACK BOARD BLOCK-2 (CMT-BT80W/BT80WB) Note 1: Put the ferrite core block between the CN408 and the heatsink BCO. Note 2: Check that the reinforcement plate and the ferrite core block are parallel. ferrite core reinforcement block plate ferrite core (FC3)

  • Page 20: Heatsink Bco Block

    CMT-BT60/BT60B/BT80W/BT80WB 2-13. HEATSINK BCO BLOCK 6 heatsink BCO block 5 tapping screw 2 flexible flat cable (19P) (P B2.6) (CN5010) – Rear view – e i e a a e e i 5 two tapping screws (P B2.6) heatsink (BCO)

  • Page 21: Main Board Block

    CMT-BT60/BT60B/BT80W/BT80WB 2-15. MAIN BOARD BLOCK cushion (K) 1 cushion (K) guide line guide line 2 tape tape (sub material) (sub material) MAIN board 8 three screws (BVTP3 9 MAIN board block 8 screw (BVTP3 tape MAIN board (sub material) 2 tape...

  • Page 22: Main Board

    CMT-BT60/BT60B/BT80W/BT80WB 2-16. MAIN BOARD Note: When the complete MAIN board is replaced, refer to “CHECKING 4 two screws 7 chassis main block METHOD OF NETWORK CONNECTION” on page 5. (BVTP3 2 flexible flat cable (8P) 9 sheet (FFC13) (CN404) (sub material)

  • Page 23: Panel Top Block

    CMT-BT60/BT60B/BT80W/BT80WB 2-18. PANEL TOP BLOCK 6 three tapping screws (P B2.6) 2 tape (sub material) 8 panel top block 7 two claws 3 flexible flat cable (4P) (CN110) 1 cushion (K) 6 three tapping screws 2 tape (P B2.6) (sub material)

  • Page 24: Speaker (80 Mm) (Sp3, Sp4)

    CMT-BT60/BT60B/BT80W/BT80WB 2-19. SPEAKER (80 mm) (SP3, SP4) The edge of the cushion is aligned. The edge of the cushion 1 four screws is inside. (BVTP3 2 speaker (80 mm) (L-CH) (SP3) 1 four screws (BVTP3 2 speaker (80 mm) (R-CH) (SP4) The edge of the cushion is outside.

  • Page 25: Loudspeaker (65 Mm) (Sp1, Sp2)

    CMT-BT60/BT60B/BT80W/BT80WB 2-20. LOUDSPEAKER (65 mm) (SP1, SP2) ire ettin terminal terminal wire wire [red] (+) 4 loudspeaker (65 mm) (L-CH) (SP1) 1 four screws 3 Remove the solder. (BVTP3 [white] Hole is hidden. Hole is visible. 4 loudspeaker (65 mm) 3 Remove the solder.

  • Page 26: Speaker Wire

    CMT-BT60/BT60B/BT80W/BT80WB 2-21. SPEAKER WIRE 2 speaker wire (L-CH) 1 cushion (K) 1 cushion (K) 2 speaker wire (R-CH) – Front top view – Hole is visible. Hole is hidden. bottom side speaker wire (R-CH) cushion (K) speaker wire (L-CH) top side cushion (K) –...

  • Page 27: Panel Rear

    CMT-BT60/BT60B/BT80W/BT80WB 2-22. PANEL REAR 1 cushion (PS) 2 cushion (L) 3 screw 2 cushion (L) (BVTP3 1 cushion (PS) 3 screw (BVTP3 3 two screws (BVTP3 3 three screws 6 box SP (L) block (BVTP3 3 screw (BVTP3 6 box SP (R) block...

  • Page 28: Test Mode

    ] and [ ] simultaneously. neously for three seconds. 3. The message “RESET” (CMT-BT60/BT60B) or “ALLRESET” 3. It enters the panel test mode, and all segments on the liquid (CMT-BT80W/BT80WB) is displayed on the liquid crystal crystal display and all LEDs light up.

  • Page 29: Electrical Checks

    CMT-BT60/BT60B/BT80W/BT80WB SECTION 4 ELECTRICAL CHECKS DISC SLOT LOCK MODE TUNER SECTION 0 dB = 1 V CD SECTION It can be unable to take sample disc out of disc slot in the shop. FM TUNE LEVEL CHECK Note: Procedure: 1. CD block is basically constructed to operate without adjustment.

  • Page 30: Diagrams

    CMT-BT60/BT60B/BT80W/BT80WB SECTION 5 DIAGRAMS 5-1. BLOCK DIAGRAM - CD Section - OPTICAL PICK-UP BLOCK RF AMP, SERVO/AUDIO PROCESSOR (CMS-S76RFS7G) IC501 ASDATA0, ABCK, ALRCK, ACLK ASDATA0 >001B 123 RFIP ASDATA0 ABCK ABCK (Page 31) VOA/A 1 RF_C ALRCK ALRCK VOB/B 128 RF_B...

  • Page 31: Block Diagram - Audio Section

    CMT-BT60/BT60B/BT80W/BT80WB 5-2. BLOCK DIAGRAM - AUDIO Section - DIGITAL AUDIO SELECTOR IC741 ASDATA0, ABCK, SAMPLE RATE CONVERTER AUDIO DSP DIGITAL POWER AMP ALRCK, ACLK ASDATA0 IC761 IC762 IC401 >001B 6 1C0 5 1C1 (Page 30) 4 SDIN SDOUT 11 SDIN1...

  • Page 32: Block Diagram - Panel/Power Supply Section

    CMT-BT60/BT60B/BT80W/BT80WB 5-3. BLOCK DIAGRAM - PANEL/POWER SUPPLY Section - REMOTE CONTROL RESET 4 SIRCS RESET RECEIVER IC102 IC5002 POWER MONITOR B+ SWITCH POWER MONITOR LIQUID CRYSTAL DISPLAY DRIVER, Q911 Q912, 913 D914 LED DRIVER IC5301 SEG4 – SEG35 54 DP DI...
  • Page 33 • X : Parts extracted from the component side. • All capacitors are in μF unless otherwise noted. (p: pF) 50 • Y : Parts extracted from the conductor side. WV or less are not indicated except for electrolytics and TUNER board (CMT-BT60/BT80W), • : Internal component. tantalums.

  • Page 34: 5-4. Printed Wiring Boards - Main Section (1/2)

    CL134 CL132 RB508 CL454 C113 R540 CL571 JL107 CL136 C119 X501 JL102 SL576 R292 CL453 C597 R192 R557 JL116 (CMT-BT60: US, CND) JL101 JL534 C504 IC101 R247 FFC12 R504 C115 CL573 CL591 R139 JL531 JL68 CL577 R213 FB102 (GND) JL532...

  • Page 35: Printed Wiring Board - Main Section (2/2)

    CMT-BT60/BT60B/BT80W/BT80WB 5-5. PRINTED WIRING BOARD - MAIN Section (2/2) - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. MAIN BOARD (SIDE B) R230 R200 C526 D839 D837 C134 C132 R375 R502 R374 R358 R168 R215...

  • Page 36: Schematic Diagram - Main Section (1/7)

    CMT-BT60/BT60B/BT80W/BT80WB 5-6. SCHEMATIC DIAGRAM - MAIN Section (1/7) - • See page 48 for Waveforms. • See page 48 for IC Block Diagrams. • See page 54 for IC Pin Function Description. MAIN BOARD (1/7) ASDATA0 C561 CL560 >103S ALRCK...

  • Page 37: 5-7. Schematic Diagram - Main Section (2/7)

    CMT-BT60/BT60B/BT80W/BT80WB 5-7. SCHEMATIC DIAGRAM - MAIN Section (2/7) - • See page 48 for IC Block Diagrams. MAIN BOARD (2/7) CL840 IC841 R889 R888 R887 R897 R898 R899 SL880 SL890 DC/DC CONVERTER IC841 Q891 BD00GA3WEFJ-E2 2SA2119K Q881 AUTOMATIC POWER 2SA2119K...

  • Page 38: Schematic Diagram - Main Section (3/7)

    R270 AIN-R (Page 42) C264 NO5008 R274 (Page 44) C325 C322 R264 ILM-GND C334 >112S C329, 331, 332 C329 MAIN 15p (CMT-BT60/BT60B) BOARD 1000p (CMT-BT80W/BT80WB) (6/7) (Page 41) C331 CN304 C155 C149 (CMT-BT80W/BT80WB) FFC4 C364 C336 1000p C150 C156 CL342 >01S...

  • Page 39: Schematic Diagram - Main Section (4/7)

    CMT-BT60/BT60B/BT80W/BT80WB 5-9. SCHEMATIC DIAGRAM - MAIN Section (4/7) - • See page 48 for Waveforms. • See page 48 for IC Block Diagrams. • See page 54 for IC Pin Function Description. MAIN BOARD (4/7) R707 FL701 R744 FB795 R750...

  • Page 40: Schematic Diagram - Main Section (5/7)

    CMT-BT60/BT60B/BT80W/BT80WB 5-10. SCHEMATIC DIAGRAM - MAIN Section (5/7) - • See page 48 for IC Block Diagrams. MAIN BOARD (5/7) CN110 CL1121 FFC8 EGND CL1122 KEY1 KEY-1 KEY-R CL1123 BOARD BT-LED CL1124 CN107 STBY-LED CL119 STBY-R FFC9 EVER3.3V KEY-L EGND...

  • Page 41: Schematic Diagram - Main Section (6/7)

    R245 R482 (CHASSIS) MTK-RST 470p MTK-CLK VOUT MTK-CLK FB123 - 125 MTKIC-DIN CL201 47 (CMT-BT60: US, CND) C161 JL445 MTKIC-DIN 100 (EXCEPT CMT-BT60: US, CND) MTKIC-DOUT 470p >106S (CMT-BT80W/BT80WB) MTKIC-DOUT C230 CP_SDA MAIN JL307 C160 (CMT-BT60/BT80W) BOARD MTK_CP_IIC_SDA CN407 470p...

  • Page 42: Schematic Diagram - Main Section (7/7)

    CMT-BT60/BT60B/BT80W/BT80WB 5-12. SCHEMATIC DIAGRAM - MAIN Section (7/7) - • See page 48 for Waveforms. • See page 48 for IC Block Diagrams. MAIN BOARD (7/7) Q914 RQ1E050RPTR CN902 B+ SWITCH CN903 CL916 19.6 19.6 CL904 19.5V 19.6 19.6 PROTECT...

  • Page 43: Printed Wiring Boards - Audio Input Section

    R5110 R5096 D5014 (Page 34) R5078 CL5074 CL5073 R5107 IC5005 R5077 R5108 R5136 C5066 JL5002 JL5001 C5068 IC5008 JL5004 (CMT-BT60: US, CND) CL5027 C5043 R5059 J5001 C5069 C5031 NO5008 D5001 C5071 R5132 AUDIO IN C5040 CL5048 C5070 R5036 R5064 C5072...

  • Page 44: Schematic Diagram - Audio Input Section (1/2)

    CMT-BT60/BT60B/BT80W/BT80WB 5-14. SCHEMATIC DIAGRAM - AUDIO INPUT Section (1/2) - • See page 48 for Waveforms. • See page 48 for IC Block Diagrams. JACK BOARD (1/2) (CMT-BT60: US, CND) NO5008 IC5002 CL5046 >04S R5058 AIN-L C5039 C5042 R5064 1000p...

  • Page 45: Schematic Diagram - Audio Input Section (2/2) (Cmt-Bt80W/Bt80Wb)

    CMT-BT60/BT60B/BT80W/BT80WB 5-15. SCHEMATIC DIAGRAM - AUDIO INPUT Section (2/2) (CMT-BT80W/BT80WB) - See page 48 for IC Block Diagrams. ANT BOARD PATTERN PATTERN ANTENNA ANTENNA R5011 C5003 R5091 C5064 R5092 R5001 0.047 (CHASSIS) CN5401 WIFI1 WIFI MODULE IC5003 JACK BOARD (2/2)

  • Page 46: Printed Wiring Boards - Panel Section

    CMT-BT60/BT60B/BT80W/BT80WB 5-16. PRINTED WIRING BOARDS - PANEL Section - • See page 33 for Circuit Boards Location. • : Uses unleaded solder. (Page 34) MAIN BOARD >01P CN304 LCD BOARD ILLUMI BOARD (COMPONENT SIDE) FFC4 R5310 R5312 R5311 CL3001 CN3001...

  • Page 47: Schematic Diagram - Panel Section

    CMT-BT60/BT60B/BT80W/BT80WB 5-17. SCHEMATIC DIAGRAM - PANEL Section - • See page 48 for Waveforms. • See page 48 for IC Block Diagrams. LCD BOARD ILLUMI BOARD R3004 R3002 R3007 R3005 R3010 R3008 ND5301 LIQUID CRYSTAL DISPLAY R3003 R3006 R3009 CN3001...
  • Page 48 CMT-BT60/BT60B/BT80W/BT80WB • Waveforms • IC Block Diagrams – MAIN Board – – MAIN Board – IC103 – 105, 107, 905 MM3411A33NRE IC501 8 (XTALO) IC762 ql (LRCK) IC902 1 (BOOT) VDD 1 GND 2 VOUT CURRENT LIMIT 1.4 Vp-p 4.2 Vp-p...
  • Page 49 CMT-BT60/BT60B/BT80W/BT80WB IC503 MM3374A33PRE VOUT CE 1 BIAS THERMAL CURRENT VOLTAGE SHUTDOWN LIMIT REFERENCE GND 2 NC 3 IC561 MM1701CHBE IC702, 841 BD00GA3WEFJ-E2 VOUT 8 VIN 7 NC 6 NC BIAS 5 CONT CURRENT DRIVER LIMITTER SOFT REFERENCE THERMAL SHUTDOWN IC721 PCM1808PWR...
  • Page 50 CMT-BT60/BT60B/BT80W/BT80WB IC741, 742 TC74VHC153FT (EL) DATA INPUTS STROBE OUTPUT 2C2 2C1 2C0 SELECT 2C3 2C2 2C1 2C0 1C3 1C2 1C1 1C0 STROBE 1C3 1C2 1C1 1C0 OUTPUT SELECT DATA INPUTS IC743 TC74VHC257FT (EL) SELECT 1 1A 2 1B 3 1Y 4...
  • Page 51 CMT-BT60/BT60B/BT80W/BT80WB IC851 AM5890S MUTE MUTE BIAS VINFC 1 VINTK TRB1 2 REGO2 3 TRB2 VOLTAGE RESET DETECTION VINSL+ 4 VINLD REGO1 5 VCTL VCCD FWD 6 VCC2 DRIVER REV 7 VCC2 SPINDLE VOLD– VCC1 DRIVER (4x) VCC2 VOLD+ VCC1 VOTK–...
  • Page 52 CMT-BT60/BT60B/BT80W/BT80WB – JACK Board – IC5003 S-13A1A12-E6T1U3 VOUT 1 OVERCURRENT PROTECTION THERMAL SHUTDOWN ON/OFF – CONTROL REFERENCE VOLTAGE VSS 2 ON/OFF 3 INRUSH CURRENT LIMITING IC5005 TPS2561DRCR GND 1 CURRENT IN 2 SENSE IN 3 10 FAULT1 THERMAL SENSE 9 OUT1...
  • Page 53 CMT-BT60/BT60B/BT80W/BT80WB IC5008 TPS54332DDAR 8 PH 7 GND BOOT MAXIMUM BOOT 1 UNDERVOLTAGE 6 COMP CLAMP LOCKOUT BOOT THERMAL CHARGE SHUTDOWN DISCHARGE LOGIC ECO-MODE MAXIMUM CLAMP VIN 2 ENABLE COMPARATOR SHUTDOWN VOLTAGE ENABLE THRESHOLD LOGIC LATCH REFERENCE GATE COMPARATOR DRIVE LOGIC –...
  • Page 54 DAB TxD-OUT Serial data output to the DAB board (CMT-BT60B/BT80WB) TUNER SCL/ Serial data transfer clock signal output to the TUNER board (CMT-BT60/BT80W) DAB RxD-IN Serial data input from the DAB board (CMT-BT60B/BT80WB) RDS interrupt signal input from the TUNER board (CMT-BT60/BT80W) RDS INT/ +3.3V power on/off control signal output to the DAB board for the DAB tuner section...
  • Page 55 CMT-BT60/BT60B/BT80W/BT80WB Pin No. Pin Name Description DP CE Chip select signal output to the liquid crystal display driver STANDBY LED LED drive signal output terminal for the STANDBY indicator “H”: LED on FAN CONT Fan motor control signal output terminal Not used Fault signal input from the digital power amplifi...
  • Page 56 CMT-BT60/BT60B/BT80W/BT80WB MAIN BOARD IC501 CXD90013R (RF AMP, SERVO/AUDIO PROCESSOR) Pin No. Pin Name Description RF_C RF main beam (A) input from the optical pick-up block RF_D RF main beam (D) input from the optical pick-up block RF_E RF sub beam (F) input from the optical pick-up block...
  • Page 57 CMT-BT60/BT60B/BT80W/BT80WB Pin No. Pin Name Description DVDD33 Power supply terminal (+3.3V) (digital system) RCLK Clock signal output to the SD-RAM 73 to 79 RA11, RA9 to RA4 Address signal output to the SD-RAM RWE# Write enable signal output to the SD-RAM...
  • Page 58 CMT-BT60/BT60B/BT80W/BT80WB MAIN BOARD IC762 TAS3108DCPR (AUDIO DSP) Pin No. Pin Name Description AVSS Ground terminal (analog system) VR_PLL External capacitor connection terminal for internal regulator XTALI System clock input terminal (12.288 MHz) XTALO System clock output terminal (12.288 MHz) MCLKI...

  • Page 59: Exploded Views

    CMT-BT60/BT60B/BT80W/BT80WB SECTION 6 EXPLODED VIEWS Note: • -XX and -X mean standardized parts, so • Color Indication of Appearance Parts Ex- The components identifi ed by mark 0 they may have some difference from the ample: or dotted line with mark 0 are critical for original one.

  • Page 60: Panel Front Section

    4-466-700-01 CUSHION, LCD (RC-S801)) (CMT-BT60: AEP) 4-459-424-11 CUSHION, GRILL X-2587-249-1 PANEL FRONT (GRILL) SVX 4-459-424-21 CUSHION, GRILL (Including NFC (RC-S801)) (CMT-BT60: US, CND) 4-436-234-01 CUSHION (TOUCH) X-2587-250-1 PANEL FRONT (GRILL) SVX (Including NFC (RC-S801)) (CMT-BT60B) 4-431-585-01 CUSHION (K) X-2587-253-1 PANEL FRONT (GRILL) SVX...

  • Page 61: Cd Mechanism Deck Section

    4-674-137-01 SCREW (PTP2X5) 4-451-680-01 GUIDE, FFC 4-454-593-01 STEP SCREW 4-459-192-02 CUSHION (FFC) (AEP, UK) 4-456-402-11 INSULATOR 4-436-235-01 CUSHION (LCD) (CMT-BT60/BT60B) 4-436-234-01 CUSHION (TOUCH) 2-345-115-01 SCREW (S), FLOAT CDM1 A-1924-332-A LOADING ASSY (Including MS-091 board, loading motor) 4-451-679-01 COVER, BOTTOM (I)

  • Page 62: Optical Pick-Up Section

    CMT-BT60/BT60B/BT80W/BT80WB 6-4. OPTICAL PICK-UP SECTION FFC1 not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-456-402-01 INSULATOR FFC1 1-846-667-11 CABLE, FLEXIBLE FLAT (24P) 4-418-987-01 SHEET (S76) 0 OP1 A-1940-584-A OPTICAL PICK-UP (CMS-S76RFS7G) 1-469-829-11 CORE, FERRITE...

  • Page 63: Bluetooth Module Section

    CMT-BT60/BT60B/BT80W/BT80WB 6-5. BLUETOOTH MODULE SECTION panel top section (CMT-BT80W/BT80WB) not supplied not supplied (ANT board) MAIN board section (CMT-BT80W/ BT80WB) 201 201 not supplied FFC4 FC10 panel rear section (US, CND) FFC12 power unit section not supplied (CMT-BT80W/ BT80WB) JACK board section Ref.

  • Page 64: Panel Top Section

    CMT-BT60/BT60B/BT80W/BT80WB 6-6. PANEL TOP SECTION FFC9 FFC8 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2587-058-2 PANEL TOP SUB ASSY (AEP, UK) A-1924-218-A KEY-R BOARD, COMPLETE X-2587-061-2 PANEL TOP SUB ASSY (US, CND) 4-431-585-01 CUSHION (K)

  • Page 65: Main Board Section

    A-1924-161-A MAIN BOARD, COMPLETE (CMT-BT80WB) 4-231-099-91 SHEET, RADIATION A-1924-164-A MAIN BOARD, COMPLETE (CMT-BT60: AEP) 4-464-461-01 CUSHION (JACK) (CMT-BT80W/BT80WB) A-1924-174-A MAIN BOARD, COMPLETE (CMT-BT60: US, CND) A-1924-177-A MAIN BOARD, COMPLETE (CMT-BT60B) 4-459-189-01 CUSHION (REAR) FFC10 9-885-185-04 FY13 FFC (1.0 mm_7P_LCD) 4-231-099-41...

  • Page 66: Tuner Board Section (Cmt-Bt60/Bt80W)

    CMT-BT60/BT60B/BT80W/BT80WB 6-8. TUNER BOARD SECTION (CMT-BT60/BT80W) not supplied FFC3 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1924-242-A TUNER BOARD, COMPLETE (Including SHIELD) 4-465-842-01 CUSHION, TUNER 4-459-198-01 GASKET 4-436-234-01 CUSHION (TOUCH) 1-500-635-11 CORE, FERRITE 4-431-585-01 CUSHION (K)

  • Page 67: Dab Board Section (Cmt-Bt60B/Bt80Wb)

    CMT-BT60/BT60B/BT80W/BT80WB 6-9. DAB BOARD SECTION (CMT-BT60B/BT80WB) not supplied CN01 DAB1 FFC7 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-459-192-02 CUSHION (FFC) CN01 1-843-261-11 PIN HEADER 2P 4-459-198-01 GASKET DAB1 1-489-807-11 MODULE (DAB TUNER) 4-436-234-01 CUSHION (TOUCH)

  • Page 68: Jack Board Section

    9-885-185-10 FY13 FFC (1.0 mm_7P_VBUS) (CMT-BT60/BT60B) A-1924-225-A JACK BOARD, COMPLETE (CMT-BT60: AEP/BT60B) FFC14 9-885-188-19 FY13 FFC (1.0 mm_7P_VBUS) A-1948-572-A JACK BOARD, COMPLETE (CMT-BT60: US, CND) (CMT-BT80W/BT80WB) 4-465-840-01 CUSHION (MAIN PWB) (CMT-BT80W/BT80WB) WIFI1 X-2587-261-1 PWB BCO SVX (WiFi module) (CMT-BT80W/BT80WB) 4-465-841-02...

  • Page 69: Power Unit Section

    CMT-BT60/BT60B/BT80W/BT80WB 6-11. POWER UNIT SECTION not supplied not supplied not supplied not supplied PWR1 supplied not supplied not supplied not supplied not supplied not supplied (ILLUMI board) not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description...

  • Page 70: Panel Rear Section

    Ref. No. Part No. Description Remark 4-452-739-41 PANEL REAR (CMT-BT60: AEP) 1-858-882-11 LOUDSPEAKER (65 mm) (Full-range speaker) 4-452-739-51 PANEL REAR (CMT-BT60: US, CND) (L-CH) 4-452-739-61 PANEL REAR (CMT-BT60B) 4-460-115-01 PANEL REAR (CMT-BT80W) 1-858-882-11 LOUDSPEAKER (65 mm) (Full-range speaker) 4-460-115-21 PANEL REAR (CMT-BT80WB)

  • Page 71: Electrical Parts List

    (CMT-BT80W/BT80WB) C5037 1-164-870-11 CERAMIC CHIP 68PF A-1924-225-A JACK BOARD, COMPLETE (CMT-BT60: AEP/BT60B) C5039 1-118-290-11 CERAMIC CHIP 0.001uF A-1948-572-A JACK BOARD, COMPLETE (CMT-BT60: US, CND) C5040 1-118-290-11 CERAMIC CHIP 0.001uF ******************** C5041 1-112-692-11 CERAMIC CHIP 1000PF (CMT-BT80W/BT80WB) < CAPACITOR > C5042...
  • Page 72 CMT-BT60/BT60B/BT80W/BT80WB JACK Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * C5052 1-116-714-11 CERAMIC CHIP 22uF 6.3V IC5003 (Not supplied) IC S-13A1A12-E6T1U3 (CMT-BT80W/BT80WB) (CMT-BT80W/BT80WB) IC5005 6-717-427-01 IC TPS2561DRCR C5053 1-125-777-11 CERAMIC CHIP 0.1uF IC5008 (Not supplied)
  • Page 73 CMT-BT60/BT60B/BT80W/BT80WB JACK KEY-L KEY-R Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R5051 1-218-937-11 METAL CHIP 1/16W R5136 1-216-864-11 SHORT CHIP (CMT-BT80W/BT80WB) R5053 1-216-809-11 METAL CHIP 1/10W R5137 1-218-990-81 SHORT CHIP R5054 1-218-990-81 SHORT CHIP 0 (CMT-BT80W/BT80WB)
  • Page 74 MAIN BOARD, COMPLETE (CMT-BT80WB) C160 1-114-214-81 CERAMIC CHIP 470PF A-1924-164-A MAIN BOARD, COMPLETE (CMT-BT60: AEP) (CMT-BT60: US, CND) A-1924-174-A MAIN BOARD, COMPLETE (CMT-BT60: US, CND) C161 1-114-214-81 CERAMIC CHIP 470PF A-1924-177-A MAIN BOARD, COMPLETE (CMT-BT60B) (CMT-BT60: US, CND) C162 1-114-214-81...
  • Page 75 CMT-BT60/BT60B/BT80W/BT80WB MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C365 1-100-905-11 CERAMIC CHIP 0.001uF C498 1-116-733-11 CERAMIC CHIP 1uF (CMT-BT80W/BT80WB) C382 1-116-108-11 ELECT CHIP 330uF C499 1-112-775-11 CERAMIC CHIP 0.0022uF (CMT-BT60/BT80W) C501 1-116-717-11 CERAMIC CHIP 10uF...
  • Page 76 CMT-BT60/BT60B/BT80W/BT80WB MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C594 1-100-916-11 CERAMIC CHIP 0.1uF C893 1-118-386-11 CERAMIC CHIP 0.1uF C595 1-100-916-11 CERAMIC CHIP 0.1uF C903 1-116-721-11 CERAMIC CHIP 4.7uF C596 1-112-777-11 CERAMIC CHIP 0.01uF (CMT-BT80W/BT80WB)
  • Page 77 1-414-445-11 FERRITE, EMI (SMD) (1608) FB128 1-414-445-11 FERRITE, EMI (SMD) (1608) CN408 1-820-117-41 CONNECTOR, FFC/FPC 19P FB251 1-469-324-21 FERRITE, EMI (SMD) (2012) (CMT-BT60/BT80W) (CMT-BT80W/BT80WB) CN501 1-843-557-11 FFC ST CONNECTOR (NON-ZIF) 24P FB402 1-481-746-11 SDM EMI FERRITE CN502 1-785-466-41 CONNECTOR, FFC/FPC 7P...
  • Page 78 IC742 8-759-524-09 IC TC74VHC153FT (EL) Q908 6-552-936-01 TRANSISTOR LTC014EUBFS8TL IC743 8-759-524-29 IC TC74VHC257FT (EL) (CMT-BT80W/BT80WB) Q909 6-553-057-01 PMV48XP, 215 IC751 8-759-598-43 IC TC7WH04FK (CMT-BT60/BT80W) Q910 6-552-892-01 TRANSISTOR LSCR523UBFS8TL Q911 6-552-891-01 TRANSISTOR LSAR523UBFS8TL IC752 8-759-598-43 IC TC7WH04FK (CMT-BT60/BT80W) Q912 6-552-922-01 TRANSISTOR...
  • Page 79 1-218-990-81 SHORT CHIP R135 1-218-990-81 SHORT CHIP R206 1-218-957-11 METAL CHIP 2.2K 1/16W R136 1-218-961-11 METAL CHIP 4.7K 1/16W (CMT-BT60: US, CND) R137 1-218-961-11 METAL CHIP 4.7K 1/16W R138 1-218-990-81 SHORT CHIP R206 1-218-961-11 METAL CHIP 4.7K 1/16W (CMT-BT60: AEP/BT60B/BT80W/BT80WB)
  • Page 80 1-218-941-81 METAL CHIP 1/16W R566 1-218-941-81 METAL CHIP 1/16W R567 1-218-961-11 METAL CHIP 4.7K 1/16W R494 1-216-864-11 SHORT CHIP 0 (CMT-BT60/BT60B) R494 1-481-348-21 EMI FERRITE (SMD) (1608) R568 1-218-961-11 METAL CHIP 4.7K 1/16W (CMT-BT80W/BT80WB) R571 1-216-864-11 SHORT CHIP R495 1-216-864-11...
  • Page 81 CMT-BT60/BT60B/BT80W/BT80WB MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R585 1-218-990-81 SHORT CHIP 0 (CMT-BT80W/BT80WB) R756 1-218-967-11 METAL CHIP 1/16W R586 1-218-961-11 METAL CHIP 4.7K 1/16W (CMT-BT60/BT80W) (CMT-BT80W/BT80WB) R757 1-218-967-11 METAL CHIP 1/16W (CMT-BT60/BT80W) R587...
  • Page 82 CMT-BT60/BT60B/BT80W/BT80WB MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R902 1-208-695-11 METAL CHIP 3.3K 0.5% 1/16W R970 1-216-864-11 SHORT CHIP R903 1-208-715-11 METAL CHIP 0.5% 1/16W R971 1-216-864-11 SHORT CHIP R904 1-216-864-11 SHORT CHIP R972...
  • Page 83 Ref. No. Part No. Description Remark RB505 1-234-371-11 RES, NETWORK 47 (1005X4) X-2587-249-1 PANEL FRONT (GRILL) SVX (Including NFC (RC-S801)) (CMT-BT60: US, CND) RB506 1-234-371-11 RES, NETWORK 47 (1005X4) RB507 1-234-371-11 RES, NETWORK 47 (1005X4) X-2587-250-1 PANEL FRONT (GRILL) SVX...
  • Page 84 Remark 4-456-709-81 QSG (Quick Setup Guide) (DANISH) (CMT-BT80W/BT80WB: AEP) 4-456-714-12 MANUAL, INSTRUCTION (ENGLISH) (CMT-BT60B: UK) 4-456-714-22 MANUAL, INSTRUCTION (FRENCH) (CMT-BT60: AEP/BT60B: AEP) 4-456-714-32 MANUAL, INSTRUCTION (SPANISH) (CMT-BT60: AEP) 4-456-714-42 MANUAL, INSTRUCTION (GERMAN) (CMT-BT60: AEP/BT60B: AEP) 4-456-714-52 MANUAL, INSTRUCTION (DUTCH) (CMT-BT60: AEP)
  • Page 85 CMT-BT60/BT60B/BT80W/BT80WB MEMO...
  • Page 86 CMT-BT60/BT60B/BT80W/BT80WB REVISION HISTORY Ver. Date Description of Revision 2013.03 How to search for a contact point of signal lines or the like in DIAGRAMS SECTION If a contact point of a BLOCK DIAGRAM, PRINTED WIRING BOARD or SCHEMATIC DIAGRAM is shown in a different page, use the PDF fi...

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