Panasonic RX-D50EE Service Manual

Also see for RX-D50: Operating instructions Operating instructions Operating instructions Operating instructions

Contents

Panasonic RX-D50EE Service Manual Manual pdf 2 page image

28.1. Disassembly flow chart --------------------------------- 218.2. Main Parts Location Diagram ------------------------- 228.3. Disassembly of Top Cabinet Assembly ------------- 238.4. Disassembly of Music Port ---------------------------- 248.5. Disassembly of Front Panel Assembly ------------- 248.6. Disassembly of Panel P.C.B., Standby P.C.B.and Volume P.C.B. --------------------------------------- 258.7. Disassembly of Woofer Speaker (SP1)------------- 268.8. Disassembly of Woofer Speaker (SP2)------------- 278.9. Disassembly of CD Lid---------------------------------- 278.10. Disassembly of Deck Mechanism Unit ------------- 288.11. Disassembly of Deck P.C.B.--------------------------- 308.12. Disassembly of Cassette Lid -------------------------- 308.13. Disassembly of Mecha Bottom Cover -------------- 328.14. Disassembly of Power P.C.B. ------------------------- 338.15. Disassembly of Main P.C.B. --------------------------- 358.16. Replacement of Transisor (Q4107)------------------ 368.17. Replacement of Power IC (IC4101) ----------------- 388.18. Disassembly of CD Mechanism Unit ---------------- 408.19. Disassembly of CD Servo P.C.B.--------------------- 408.20. Disassembly of Battery (1) P.C.B.-------------------- 418.21. Disassembly of Battery (2) P.C.B.-------------------- 429 Disassembly and Assembly of Traverse Unit --------- 439.1. Disassembling Procedures ---------------------------- 439.2. Assembling Procedure---------------------------------- 4410 Service Position ------------------------------------------------- 4610.1. Checking & Repairing Deck P.C.B. ------------------ 4610.2. Checking & Repairing Panel P.C.B. ----------------- 4610.3. Checking & Repairing Power P.C.B. ---------------- 4710.4. Checking & Repairing Main P.C.B. ------------------ 4710.5. Checking & Repairing CD Servo P.C.B. ------------ 4911 Measurements and Adjustments -------------------------- 5011.1. Tuner Section --------------------------------------------- 5011.2. Deck Mechanism Section ------------------------------ 5212 Voltage Measurement & Waveform Chart--------------- 5312.1. CD SERVO P.C.B. --------------------------------------- 5312.2. MAIN P.C.B. (1/2) ---------------------------------------- 5412.3. MAIN P.C.B. (2/2) ---------------------------------------- 5512.4. DECK P.C.B. ---------------------------------------------- 5512.5. PANEL P.C.B. --------------------------------------------- 5612.6. POWER P.C.B. ------------------------------------------- 5612.7. Waveform Chart ------------------------------------------ 5713 Illustration of IC’s, Transistors and Diodes ------------ 5814 Wiring Connection Diagram --------------------------------- 5915 Schematic Diagram Notes ----------------------------------- 6116 Schematic Diagram--------------------------------------------- 6316.1. CD SERVO CIRCUIT ----------------------------------- 6316.2. MAIN CIRCUIT (1/6) ------------------------------------ 6416.3. MAIN CIRCUIT (2/6) ------------------------------------ 6516.4. MAIN CIRCUIT (3/6) ------------------------------------ 6616.5. MAIN CIRCUIT (4/6) ------------------------------------ 6716.6. MAIN CIRCUIT (5/6) ------------------------------------ 6816.7. MAIN CIRCUIT (6/6) ------------------------------------ 6916.8. DECK CIRCUIT------------------------------------------- 7016.9. PANEL, VOLUME & STANDBY CIRCUIT --------- 7116.10. POWER CIRCUIT---------------------------------------- 7216.11. BATTERY (1), BATTERY (2) & MUSIC PORTCIRCUIT---------------------------------------------------- 7317 Printed Circuit Board ------------------------------------------ 7417.1. CD SERVO & MUSIC PORT P.C.B.----------------- 7417.2. MAIN P.C.B. ----------------------------------------------- 7517.3. DECK, PANEL, VOLUME & STANDBY P.C.B.--- 7617.4. POWER, BATTERY (1) & BATTERY (2)P.C.B. ------------------------------------------------------- 7718 Terminal Function of IC’s ------------------------------------ 7918.1. IC7001 (MN6627954AMA) IC SERVOPROCESSOR -------------------------------------------- 7918.2. IC7002 (BA5948FPE2) IC 4CH Drive -------------- 8018.3. IC2100 (RFKWMD45EG-W) MICROPROCESSOR -------------------------------------------- 8019 Exploded View and Replacement Parts List ---------- 8319.1. Exploded View and Mechanical replacementParts List --------------------------------------------------- 8319.2. Electrical Replacement Parts List ------------------- 89