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VERSION VARIATIONS VERSION VARIATIONS: Type /Versions: MCM275 Features & Board in used: Aux in / CDR in Line Out Video Out Surround Out Subwoofer Out Power Booster Out Digital Out Digital in Matrix Surround News Dolby Pro Logic (DPL) Incredible Surround...
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SPECIFICATIONS GENERAL: Mains voltage : 127/240V -15%+10% Switchable for /98 Dynamic Bass Boost (DBB) : ON / OFF 120V ± 10% for /37 Input sensitivity 230V ± 10% for /05/12 Aux in (at 1kHz) : 500mV at 600 Ω Mains frequency : 50/60Hz USB : Host Clock accuracy...
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MEASUREMENT SETUP Tuner FM Bandpass LF Voltmeter 250Hz-15kHz e.g. PM2534 e.g. 7122 707 48001 RF Generator e.g. PM5326 S/N and distortion meter e.g. Sound Technology ST1700B Use a bandpass filter to eliminate hum (50Hz, 100Hz) and disturbance from the pilottone (19kHz, 38kHz). Tuner AM (MW,LW) Bandpass LF Voltmeter...
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SERVICE AIDS ESD Equipment: Service Tools: Universal Torx driver holder .........4822 395 91019 Anti-static table mat - large 1200x650x1.25mm ...4822 466 10953 anti-static table mat - small 600x650x1.25mm ..4822 466 10958 Torx bit T10 150mm ...........4822 395 50456 Anti-static wristband ..........4822 395 10223 Torx driver set T6-T20 .........4822 395 50145 Connectorbox (1M Ω)
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WAARSCHUWING WARNING Alle IC’s en vele andere halfgeleiders zijn All ICs and many other semi-conductors are gevoelig voor electrostatische ontladingen susceptible to electrostatic discharges (ESD). (ESD). Careless handling during repair can reduce life Onzorgvuldig behandelen tijdens reparatie kan drastically. de levensduur drastisch doen verminderen. When repairing, make sure that you are Zorg ervoor dat u tijdens reparatie via een connected with the same potential as the mass...
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To avoid wear-out of tips switch off un-used equipment, or reduce heat. • Mix of lead-free solder alloy / parts with leaded solder alloy / parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types (leaded and lead-free).
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DISMANTLING INSTRUCTIONS Dismantling the Rear Portion and PCBs Dismantling the Rear Portion and PCBs 1) Press the 2 juts and pull out the Stand as shown in figure 5) Loosen 2 screws E to remove the Bracket Jack Board as shown in Figure 4.
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Dismantling of the CD Module & CD Door Carrier Service pos A 1) Loosen 5 screws J mounting the Key Board to the Front Cabinet to remove the Key Board as shown in figure 8. 2) Loosen 4 screws H and 3 screws G to CD Module as shown in figure 8.
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SERVICE TEST PROGRAM * Door switch is ignored → CD door can be opened. To enter Service Testprogram hold PLAY & Door Open/Close buttons depressed while plugging mainscord in. Display shows the MCU version V refers to Version "MCU-Vyy" yy refers to Software version number of the uProcessor (Main menu) (counting up from 01 to 99) DISPLAY...
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BLOCK DIAGRAM - RDS/RBDS PRE-PROCESSOR SAA6588T BLOCK DIAGRAM MAIN BOARD TABLE OF CONTENTS Internal IC Diagram ..........6-1 to 6-5 Main Board(5757) Layout Top View ........ 6-6 Main Board(5757) Layout Bottom View ......6-7 Circuit Diagram - Main Board(5757) ....... 6-8 Main Board(5762) Layout Top View ........
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PIN DESCRIPTION - RDS/RBDS PRE-PROCESSOR BLOCK DIAGRAM - POWER AMPLIFIER SAA6588T TDA1517 BLOCK DIAGRAM PINNING SYMBOL DESCRIPTION SYMBOL DESCRIPTION PSWN pause s ve LOW) MPTH slav non-inverting mute switch TCON AFIN input 1 OSCO 5 V) 0 V) OSCI output 1 digital g 0 V) multiple...
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PIN DESCRIPTION - POWER AMPLIFIER BLOCK DIAGRAM - SELF TUNED RADIO TDA1517 TEA5757 PINNING BLOCK DIAGRAM supply voltage c t i handbook, halfpage INV1 SGND SVRR OUT1 PGND TDA1517 OUT2 M/SS INV2 MLC352 Pin configuration for SOT110-1 and SOT352-1.
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PIN DESCRIPTION - SELF TUNED RADIO PIN DESCRIPTION - SELF TUNED RADIO TEA5757 TEA5757 PINNING t i c l a i t i c l e l l e l l l i l e l l l i supply voltage e l l l l i l i p...
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BLOCK DIAGRAM - SELF TUNED RADIO PIN DESCRIPTION - SELF TUNED RADIO TEA5762 (FOR /12/05) TEA5762 (FOR /12/05) PINNING t i c l e l l l i supply voltage e l l l l i l i p AFC negative output AFC positive output supply voltage for tuning digital supply voltage...
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LAYOUT DIAGRAM - MAIN BOARD (5757) for /37/98 TOP SIDE...
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LAYOUT DIAGRAM - MAIN BOARD (5757) for /37/98 BOTTOM SIDE...
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CIRCUIT DIAGRAM - MAIN BOARD (5757) for /37/98...
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LAYOUT DIAGRAM - MAIN BOARD (5762) for /05/12 TOP SIDE...
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6-10 6-10 LAYOUT DIAGRAM - MAIN BOARD (5762) for /05/12 BOTTOM SIDE...
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6-11 6-11 CIRCUIT DIAGRAM - MAIN BOARD (5762) for /05/12...
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6-12 6-12 LAYOUT DIAGRAM - HP JACK BOARD LAYOUT DIAGRAM - HP JACK BOARD TOP SIDE BOTTOM SIDE CIRCUIT DIAGRAM - HP JACK BOARD...
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6-13 6-13 Q631 9940 000 02642 TRANSISTOR, 3CA8550 Q803 9940 000 04218 TRANS PHP20N06T RF401 9940 000 04237 FM MODULE FE450-G11. T401 9940 000 04518 AM IFT 7MM C712KC-004 T402 9940 000 04518 AM IFT 7MM C712KC-004 T403 9940 000 01213 AM IFT 7MM T404 9940 000 04519...
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CD & MCU BOARD TABLE OF CONTENTS Main Board Layout Top View ........... 7-2 Main Board Layout Bottom View ........7-3 Circuit Diagram - CD Part ..........7-4 Circuit Diagram - MCU Part ..........7-5 Layout Diagram - SW Board ........... 7-6 Electrical Parts List ............
IC BLOCK DIAGRAM - LCD DRIVER HT1622 Block Diagram AC POWER BOARD PIN DESCRIPTION - LCD DRIVER HT1622 Pad Description TABLE OF CONTENTS Chip selection input with Pull-high resistor. When the CS is logic high, the data and command read from or written to the HT1622 Internal IC Diagram ............
LAYOUT DIAGRAM - AC SOCKET BOARD LAYOUT DIAGRAM - RC BOARD TOP SIDE TOP SIDE LAYOUT DIAGRAM - AC SOCKET BOARD LAYOUT DIAGRAM - RC BOARD BOTTOM SIDE BOTTOM SIDE LAYOUT DIAGRAM - DOOR MOTOR BOARD LAYOUT DIAGRAM - DOOR MOTOR BOARD TOP SIDE BOTTOM SIDE CIRCUIT DIAGRAM - RC BOARD...
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X501 994000005671 XTAL 32.768KHZ +/-20PPM 12PF X502 994000004266 X'TAL 4.194304MHZ 30PF ELECTRICAL PARTS LIST - MISCELLANEOUS 996510006731 CD/MCU BOARD MCM275(M93) /37 996510006482 CD MECHANISM CMS-M93BGPJ DI_CD 994000004271 FFC 12PIN P1.25MM L95MM KB_CD 996510006481 FFC 7P P1.25MM L155MM D TYPE MA_CD 994000004281 FFC 21P P1.25MM L110MM C TYPE...
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10-1 REVISION LIST 1.0 Manual 3141 785 30330 Initial Service Manual released. 1.1 Manual 3141 785 30331 In this version, Mechanical & Accessories Partslist (Page 9-2) has been updated, the Plastic Wall Plug is added to Mechanical and Accessories Parts List as below. 9940 000 04798 Plastic Wall Plug 1.2 Manual 3141 785 30332...