Because of unique interconnecting cables, when a component requires service, send or bring in the entire system. 2. Before Repair 1. Turn off the power supply. Using a 10 , 10 W resistor, connect both ends of power supply capacitors (C601, C602) in order to discharge the voltage.
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- AC power supply cord for (EB) area (RJA0053-3X)...........1 pc. - AM loop antenna set (RSA0033B-1)..........1 pc. - FM indoor antenna (RSA0007)..........1 pc. - Speaker cords (REE1195)......2 pcs.
- Remote control transmitter (EUR7702010).........1 pc. - Remote control batteries (R6/LR6, AA, UM-3)........2 pcs. Note: These are available on sales route. - Antenna plug adaptor for (EB) area (SJP9009)..........1 pc. 5. Caution for AC Mains Lead...
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6. Location of Controls 7. Operation Checks and Component Replacement Procedures - This section describes procedures for checking the operation of the major printed circuit boards and replacing the main components. - For reassembly after operation checks or replacement, reverse the respective procedures.
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described only when required. 7.1. Checking for the power supply P.C.B. - Check the power supply P.C.B. as shown below. 7.2. Checking for the operation P.C.B. - Follow the (Step 1) - (Step 3) of item 7.1. - Check the operation P.C.B. as shown below.
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7.3. Checking for the main P.C.B. - Follow the (Step 1) - (Step 3) of item 7.1. - Check the main P.C.B. as shown below.
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7.4. Replacement for the fan motor ass’y - Follow the (Step 1) - (Step 3) of item 7.1.
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7.5. Replacement for the power IC - Follow the (Step 1) - (Step 3) of item 7.1. - Follow the (Step 1) - (Step 3) of item 7.3.
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8. To Supply Power Source and Signal Check To operate this unit SE-HD560 normally, it is necessary to connect to the unit ST-HD560. When operating the unit SE-HD560, be sure to connect to the unit ST-HD560 by connection cable. 1. Connect with the Tuner (ST-HD560). Refer to Fig.
9. Schematic Diagram Notes - This schematic diagram may be modified at any time with the development of new technology. Notes: S501: Power standby/on switch ( S503: Bass down switch (BASS S504: Bass up switch (BASS S505: VGCA (variable gain control amplifier) switch (VGCA) S506: Treble down switch (TREBLE S507:...
theinternalimpedance of the DC circuit tester. No mark : Power ON - Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used. When replacing any of components, be sure to use only manufacturer’s specified parts shown in the parts list.
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11. Printed Circuit Board Diagram 12. Type Illustration of ICs, Transistors and Diodes 13. Wiring Connection Diagram 14. Block Diagram 15. Replacement Parts List Notes: - Important safety notice: Components identified by mark have special characteristics important for safety. Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc.
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Ref. No. Part No. Part Name & Description Remarks REM0094A FAN MOTOR ASS’Y RMZ0339 ZNR COVER RGN2281-K2 NAME PLATE (E,EG) RGN2281A-K2 NAME PLATE (EB) RGN2281B-K2 NAME PLATE (EP) RGQ0328-K FAN COVER RGQ0329-K FIN COVER RKA0114-K FOOT RKA0083-K CUSHION XTB3+5JFZ SCREW REE1087-1 FFC(14P) RGG0186G-S...
18. Schematic Diagram for printing with A4 size F020400000TN/AM...
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POWER SUPPLY CIRCUIT :POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE :AUDIO SIGNAL LINE C309 25V470 W301 Lch IN Q301 A.GND 2SC3940AQSTA D331 Rch IN MA165TA REGULATOR D322 CN110 R331 MUTE RL1N4003N02 15.7V 27.1V POWER +B(13V) C305 C311 25V100 0.01 LED CONT D.GND -B(-13V) To TUNER...
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FAN MOTOR MAIN CIRCUIT :POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE :AUDIO SIGNAL LINE CN201 17.5V Q130 C197 R236 2SD592AQRSTA IC101 Q132 25V10 MOTOR DRIVE RSN314H41 2SC3311ATA FAN ON: A B C D 11.7V POWER AMP R235 MOTOR DRIVE CP110 D121 R233 R232 17.5V...
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MAIN CIRCUIT :POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE :AUDIO SIGNAL LINE SPEAKERS HAUT JK102 PARLEURS Rch(6 ) JK103 Lch(6 ) SE-HD560(E,EB,EG,EP) MAIN CIRCUIT DIAGRAM...
POWER SUPPLY CIRCUIT :POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE :AUDIO SIGNAL LIN W301 Lch IN A.GND Rch IN MUTE POWER +B(13V) LED CONT D.GND -B(-13V) To TUNER +B(16V) (ST-HD560) +B(12V) KEY SE JOG A JOG B HPDET -B(-24V) SYNC Q319 2SC3311ATA R213 LED DRIVE...
MAIN CIRCUIT :POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE :AUDIO SIGNAL LINE IC101 RSN314H41 A B C D POWER AMP CP110 C202 1000P CP109 -15.5V -29.6V 29.6V L105 C151 C119 R143 820P C152 R139 R155 L106 820P R144 C105 L103 C150 R124 0.022 R115...
FAN MOTOR CN201 Q130 17.5V C197 R236 2SD592AQRSTA Q132 25V10 MOTOR DRIVE 2SC3311ATA FAN ON: 11.7V R235 MOTOR DRIVE D121 R233 R232 17.5V 5.1V MA4068MTA 100K R215 FAN ON:15.8V 17.5V FAN ON: 1.1V Q129 2SA1309ATA MOTOR DRIVE FAN ON:15.2V Q131 Q128 2SC3311ATA 2SC3311ATA...
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MAIN CIRCUIT :POSITIVE VOLTAGE LINE :NEGATIVE VOLTAGE LINE :AUDIO SIGNAL LINE SPEAKERS HAUT JK102 PARLEURS Rch(6 ) JK103 Lch(6 ) SE-HD560(E,EB,EG,EP) MAIN CIRCUIT DIAGRAM...
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CN107 POWER RECTIFIER AMP P.C.B. P.C.B. CN113 6 ..1 To DVD PLAYER CN111 W701 MOTOR SPEAKERS CP106 CN106 CP111 MAIN P.C.B. To TUNER W301 CN110 CP110 CP113 CP112 CN201 CN109 CP109 W108 CP107 W601 9 ..1 4 .
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Amplifier 9 Input selector (INPUT SELECTOR) : VGCA indicator (VGCA) ; Volume control (VOLUME) < Standby indicator When the unit is connected to the AC mains supply, this INPUT SELECTOR VOLUME indicator lights up in standby mode and goes out when the unit is turned on.
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M5218AFPE3 IC501 NOTES : AUDIO SIGNAL LINE RSN314H41 IC101 ) indicates pin No. Right channel. PHONES HEADPHONES POWER AMP Q503 Q501 (Q504) (Q502) NJM4558MTE1 IC301 MUTING MUTING (11) BUFFER SHORT DET. Q505 Q506 MUTING D502 MUTING POWER MUTING CONT. -Vcc ON/OFF CONT.
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Note: This printed circuit board diagram may be modified at any time with the development of new technology. POWER SUPPLY P.C.B. OPERATION P.C.B. CN106 R521 S501 VR501 R314 / I ) (INPUT SELECTOR) E201 CP108 C309 R365 POWER W301 C308 C301 R364 TRANSFORMER(1) P.C.B.
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MAIN P.C.B. AC IN P.C.B. SPEAKERS JK103 C138 F2 T2A AC IN C137 230V 50Hz ..[E,EG,EP] CP112 230-240V 50Hz ..[EB] W601 C199 L101 E101 JK101 W108 R148 Z101 CP113 C603 JK102 R219 (REP3297AA-M) CN112 R185 R220 Q125 Q122 Q124 D114 R216...