Advertisement
Quick Links
AD0102036C2
Amplifier
SE-HD350
Colour
(N)...........Gold Type
Areas
(E)...........Europe.
(EB).........Great Britain.
(EG).........Germany, Italy, France.
(EP).........Russia.
SPECIFICATIONS
2001 Matsushita Electric Industrial Co., Ltd. All rights reserved.
Unauthorized copying and distribution is a violation of law.
Advertisement
Related Manuals for Technics SE-HD350
Summary of Contents for Technics SE-HD350
- Page 1 AD0102036C2 Amplifier SE-HD350 Colour (N)...Gold Type Areas (E)...Europe. (EB)..Great Britain. (EG)..Germany, Italy, France. (EP)..Russia. SPECIFICATIONS 2001 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.
-
Page 3: Before Repair
1. 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. 2. Before turning the power supply on, after completion of repair, slowly apply the primary voltage by using a power supply voltage controller to make sure that the consumed current at 50 Hz in NO SIGNAL mode should be shown below with respectto supply... - Page 4 - AC power supply cord for (E), (EG), (EP) areas (RJA0019-1X)..........1 pc. - AC power supply cord for (EB) area (RJA0053-2X)..........1 pc. - AM loop antenna set (RSA0033B)...........1 pc. - FM indoor antenna (RSA0007)............1 pc.
- Page 5 - Speaker cords (REE1057) (Red, Black).......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.
-
Page 6: Caution For Ac Mains Lead
4. Caution for AC Mains Lead... - Page 7 5. Location of Controls 6. 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.
- Page 8 - Check the operation P.C.B. as shown below. 6.3. Checking for the main P.C.B. - Follow the (Step 1) - (Step 3) of item 6.1.
- Page 9 - Check the main P.C.B. as shown below. 6.4. Replacement for the power IC - Follow the (Step 1) - (Step 3) of item 6.1. - Follow the (Step 1) - (Step 3) of item 6.3.
- Page 10 7. To Supply Power Source and Signal Check To operate this unit SE-HD350 normally, it is necessary to connect to the unit ST-HD350. When operating the unit SE-HD350, be sure to connect to the unit ST-HD350 by connection cable. 1. Connect with the Tuner (ST-HD350). Refer to Fig.
-
Page 11: Schematic Diagram Notes
8. 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:... - Page 12 measured by the DC electronic circuit tester (high-impedance) with the chassis taken as standard. Therefore, there may exist some errors in the voltage values, depending on theinternal impedance of the DC circuit tester. No mark : Power ON - Important safety notice: Components identified by mark have special characteristics important for safety.
- Page 13 : Audio signal line 9. Schematic Diagram 10. Printed Circuit Board Diagram 11. Type Illustration of ICs, Transistors and Diodes 12. Wiring Connection Diagram 13. Block Diagram 14. Replacement Parts List Notes: - Important safety notice: Components identified by mark have special characteristics important for safety.
- Page 25 assembly, and in accordance with the laws governing part and product retention. After the end of this period, the assembly will no longer be available. - All parts are supplied by MESA. Ref. No. Part No. Part Name & Description Remarks RHD30007-1S SCREW...
- Page 26 Ref. No. Part No. Part Name & Description Remarks C105,06 ECBT1H470J5 50V 47P F1D1H470A006 C107,08 ECBT1H104ZF5 50V 0.1U F1E1H104A001 C109,10 ECBT1H473KB5 50V 0.047U C111,12 ECBT1H102KB5 50V 1000P F1D1H102A012 C119,20 ECBT1C152KR5 16V 1500P C121,22 ECA1CAK100XB 16V 10U C123,24 ECBT1C272KR5 16V 2700P C125,26 ECEA1HSN2R2 50V 2.2U...
- Page 27 Ref. No. Part No. Part Name & Description Remarks C507,08 ECBT1H331KB5 50V 330P F1D1H331A012 C509,10 ECBT1H103KB5 50V 0.01U C511,12 ECA1EAK4R7XB 25V 4.7U C513,14 ECA1HAK010XI 50V 1U ECA1HAK010XB C515,16 ECBT1H473ZF5 50V 0.047U C517 ECA0JAK221XB 6.3V 220U C520,21 ECA1HAK010XI 50V 1U ECA1HAK010XB C601,02 ECA1VAM332XE 3300U...
- Page 28 Ref. No. Part No. Part Name & Description Remarks XBA2C04TB0 FUSE K5D401BL0002 / XBA2C20TB0 FUSE K5D202BL0001 / FP401,02 RSFMB70KT-L FUSE PROTECTOR FP403,04 RSFMB40KT-L PROTECTOR K5G402A00010 / IC101 RSN35H1A IC501 M5218AFPE3 C0ABBB000163 JK101 SJS9236-1 AC JACK K2AA2B000002 / JK102 K4BC04B00030 SP TERMINAL JK501 RJJ37TK01-2C HP JACK...
- Page 29 Ref. No. Part No. Part Name & Description Remarks Q319 2SC3311ATA TRANSISTOR 2SC3311A0A Q320 UN4211 TRANSISTOR UNR4211 Q501-04 2SC3327A TRANSISTOR Q505 UN4111 TRANSISTOR UNR4111 Q506 UN4115 TRANSISTOR UNR4115 R111 ERD2FCG100 R112 ERDS2FJ102 1/4W 1K R115,16 ERDS2FJ473 1/4W 47K R117,18 ERDS2FJ100 R119,20 ERDS1FJ100 R121...
-
Page 30: Cabinet Parts Location
Ref. No. Part No. Part Name & Description Remarks R345 ERD2FCG100 R361,62 ERDS2FJ102 1/4W 1K R364,65 ERDS2FJ560 1/4W 56 R366 ERDS2FJ103 1/4W 10K R367,68 ERDS2FJ561 1/4W 560 R501-04 ERDS2FJ470 1/4W 47 R505,06 ERDS2FJ683 1/4W 68K R507,08 ERDS2FJ332 1/4W 3.3K R509,10 ERDS2FJ223 1/4W 22K R511-14... - Page 31 16. Packaging...
- Page 32 F010200000YM/KH...