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HCD-BX77DBi
iPod section
Compatible iPod models:
iPod nano 3rd
generation
(video)
iPod touch
iPod nano 2nd
iPod 5th
generation
generation
(aluminum)
(video)
iPod 4th
iPod 4th
generation
generation
(color display)
General
Power requirements: 230 V AC, 50/60 Hz
Power consumption: 63 watts
Dimensions (w/h/d) (excl. speakers): Approx. 215 mm × 140 mm × 298 mm
Mass (excl. speakers): Approx. 3.9 kg
Design and specifications are subject to change without notice.
NOTES ON CHIP COMPONENT REPLACEMENT
•
Never reuse a disconnected chip component.
•
Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
FLEXIBLE CIRCUIT BOARD REPAIRING
•
Keep the temperature of soldering iron around 270 °C during
repairing.
•
Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
•
Be careful not to apply force on the conductor when soldering
or unsoldering.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specifi ed herein may result in hazardous radia-
tion exposure.
This appliance is classified
as a CLASS 1 LASER
product. This marking
is located on the rear
exterior.
SAFETY-RELATED COMPONENT WARNING!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE
THESE
COMPONENTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
2
iPod classic
iPod nano 1st
generation
iPod mini
WITH
SONY
PARTS
TABLE OF CONTENTS
1.
2.
2-1. Disassembly Flow ...........................................................
2-2. Panel (Side L/R) ..............................................................
2-3. Top Panel Block ..............................................................
2-4. TOP KEY Board, IP Board, Panel Top (IP) ....................
2-5. Front Panel Block ...........................................................
2-6. Rear Panel Block ............................................................
2-7. Panel (Rear) ....................................................................
2-8. AMP Board Block ...........................................................
2-9. POWER Board Block .....................................................
2-10. MAIN Board ...................................................................
2-11. DAB Board, Module (DAB Tuner) ................................
2-12. Loading Mechanism Block ............................................. 10
2-13. Base Unit ......................................................................... 10
2-14. Belt .................................................................................. 11
2-15. Optical Pick-Up Block (KSM-213DCP) ........................ 11
3.
............................................................ 12
4.
5.
5-1. Block Diagram - CD SERVO Section - .......................... 15
5-2. Block Diagram - iPod, TUNER, DAB Section - ............ 16
5-3. Block Diagram - MAIN Section - ................................... 17
- PANEL, POWER SUPPLY Section - ........................... 18
5-5. Printed Wiring Boards - CD Section - ............................ 20
5-6. Schematic Diagram - CD Board - ................................... 21
5-7. Printed Wiring Board - DAB Board - ............................. 22
5-8. Schematic Diagram - DAB Board - ................................ 23
5-9. Printed Wiring Board - IP Board - .................................. 24
5-10. Schematic Diagram - IP Board - ..................................... 25
5-11. Printed Wiring Boards - MAIN Section - ....................... 26
5-12. Schematic Diagram - MAIN Section (1/3) - ................... 27
5-13. Schematic Diagram - MAIN Section (2/3) - ................... 28
5-14. Schematic Diagram - MAIN Section (3/3) - ................... 29
- AMP, HEADPHONE Section - .................................... 30
5-17. Printed Wiring Boards - PANEL Section - ..................... 32
5-18. Schematic Diagram - PANEL Section - .......................... 33
5-19. Printed Wiring Board - POWER Board - ........................ 34
5-20. Schematic Diagram - POWER Board - .......................... 35
6.
6-1. Panel Section ................................................................... 43
6-2. Top Panel Section ........................................................... 44
6-3. Front Panel Section ......................................................... 45
6-4. MAIN Board Section ...................................................... 46
6-5. POWER Board Section ................................................... 47
6-6. Loading Mechanism Section .......................................... 48
6-7. Base Unit Section (BU-K6BD90-WOD) ........................ 49
7.
Accessories are given in the last of the electrical parts list.
..............................................
...................................... 14
.............................. 50
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