Sony NW-MS6 - page 24

NW-MS6

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5-9. SCHEMATIC DIAGRAM – SUB Section (1/2) –

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Contents

Main SERVICE MANUAL PORTABLE MEMORY STICK AUDIO PLAYER Chinese Model SPECIFICATIONS NW-MS6 TABLE OF CONTENTS 1. SERVICING NOTES 2. GENERAL 3. DISASSEMBLY 4. TEST MODE 5. DIAGRAMS 6. EXPLODED VIEWS 7. ELECTRICAL PARTS LIST SECTION 1 SERVICING NOTES NW-MS6 SECTION 2 GENERAL instruction manual. Other Information 33 Looking at the controls Network Walkman (front) (rear) Display SECTION 3 DISASSEMBLY 3-2. CASE BLOCK ASSY NW-MS6 3-3. CASE 3-4. GUIDE (LED) 3-5. CHASSIS (MAIN) ASSY 3-6. CONSOLE UNIT, SUB BOARD, MAIN BOARD 3-7. CONSOLE ASSY console unit SUB board MAIN board 3-8. CONSOLE BOARD NW-MS6 SECTION 4 TEST MODE [Preparation] 1.23Vdc SL0120 IC5000 v1.00.03JP 3. Writing Destination (Checking Voltage and Consumed Electric Current) 1.HLFBT > 4. Checking the Rated Voltage 5. Checking LOW BATT Voltage 2.LOWBT > 6. USB Self-check 3.USB > 4.RTC > Page SECTION 5 DIAGRAMS 5-1. BLOCK DIAGRAM MAIN Section : Check-in SIGNAL PATH C 5-2. BLOCK DIAGRAM DISPLAY/POWER SUPPLY Section C B A 5-3. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS 2.6 Vp-p 83 ns Waveforms MAIN board SUB board C9029 C9036 R9032 A A (Page 26) 1-680-378- C9012 C9035 5-5. SCHEMATIC DIAGRAM MAIN Section (1/4) Page Page 5-8. SCHEMATIC DIAGRAM MAIN Section (4/4) Page Page Q3301 A IC3200 Ref. No. Location SUB BOARD (Page 19) IC Block Diagrams MAIN Board IC1001 RV5C348A-E2 IC5000 MBM29LV400BC-90PBT-SJDE1-4 IC5600 HY62UF16201ALLF-85I IC5800 SN74LV139APWR IC6000 XC62GR3312MR IC6002 CXK2000EN-T2 IC9001 XC6368A281MR IC9004 XC6365A183MR 3 PWM/PFM CONTROLER PHASE COMPENSATION IC9006 XC62HR1902MR IC3200 TA2131FL (EL) SUB Board IC3100 AK4352VT-E2 5-12. IC PIN FUNCTION DESCRIPTION Page Page Page Page Page Page Page SECTION 6 EXPLODED VIEWS Page SECTION 7 ELECTRICAL PARTS LIST MAIN MAIN SUB SUB