panasonic hfe panasonic sa-ak180 ak280 service supp en free download

File name hfe_panasonic_sa-ak180_ak280_service_supp_en.pdf

PSG0909010SE CD Stereo System Model No. SA-AK180PN SA-AK180PU SA-AK280EB SA-AK280EG SA-AK280EP SA-AK280EE SA-AK280GN SA-AK280PH SA-AK280PN SA-AK280PR Product Color: (K)...Black Type Subject : Block Diagram / Schematic Diagram / Printed Circuit Board / Replace- ment Parts List (Updates) Please file and use this supplement manual together with the service manual for Model No. SA-AK180PN/PU-K Order No. PSG0905023CE Model No. SA-AK280EB/EG/EP-K Order No. PSG0903007CE Model No. SA-AK280EE-K Order No. PSG0904014CE Model No. SA-AK280GN-K Order No. PSG0904010CE Model No. SA-AK280PH/PN-K Order No. PSG0902011CE Model No. SA-AK280PR-K Order No. PSG0904001CE TABLE OF CONTENTS PAGE PAGE 1 Notes ----------------------------------------------------------------- 3 2.3. D-AMP for (SA-AK280GN) ------------------------------6 2 Block Diagram----------------------------------------------------- 4 2.4. D-AMP for (SA-AK280PH/PN) -------------------------7 2.1. D-AMP for (SA-AK280EB/EG/EP) -------------------- 4 2.5. D-AMP for (SA-AK280PR) ------------------------------8 2.2. D-AMP for (SA-AK280EE) ------------------------------ 5 3 Schematic Diagram ----------------------------------------------9 3.1. D-AMP Circuit for (SA-AK180PN/PU) ----------------9 3.2. D-AMP Circuit for (SA-AK280EB/EG/EP) --------- 10 3.3. SMPS Circuit for (SA-AK280EB/EG/EP) ---------- 11 3.4. D-AMP Circuit for (SA-AK280EE) ------------------- 12 3.5. SMPS Circuit for (SA-AK280EE) -------------------- 13 3.6. D-AMP Circuit for (SA-AK280GN) ------------------ 14 3.7. SMPS Circuit for (SA-AK280GN) ------------------- 15 3.8. D-AMP C