47
11 Block Diagram
11.1. Overall Block Diagram
TRAVERSE MECHANISM UNIT
OPTIACL
PICK-UP
UNIT
X51001
IC55003
IC51001
SERVO CONTROLLER/
AV DECODER/
SYSTEM CONTROLLER
OPTICAL DISC CONTROLLER/
OVERALL BLOCK DIAGRAM
KEY
USB PORT
P6804
FL
BUZZER
IC53003
LASER DIODE
MOTOR DRIVE
FOCUS COIL
BEAM EXPANDER
TRACKING COIL
TRAVERSE
MOTOR
SPINDLE
MOTOR
LOADING
MOTOR
SD CARD
P6802
T59401
PHYSICAL LAYER
TRAVERSE
DIGITAL
AUDIO OUT
(OPTIAL)
P59001
IC51301
ETHER NET
PORT
NAND FLASH
ROM/1GB
REMOTE
SENSOR
HDMI
(JK56301)
TERMINAL
)
T
U
O
V
/
A
(
SDRAM/1GB
IC52001/IC52002/IC52201
DMP-
BDT230P/PC
Summary of Contents for DMP-BDT230P; DMP-BDT230PC
Page 2: ...2 ...
Page 3: ...3 ...
Page 8: ...8 2 2 Precaution of Laser Diode ...
Page 16: ...16 5 Location of Controls and Components ...
Page 37: ...37 9 2 5 Grease ...
Page 41: ...41 9 3 3 How to Clean the Lens of Optical Pick UP ...
Page 42: ...42 9 4 Adjustment of BD Drive 9 4 1 Repair Flowchart ...
Page 45: ...45 10 1 2 Checking and Repairing of BD Drive and Digital P C B ...
Page 54: ...Model No DMP BDT230P DMP BDT230PC SCHEMATIC DIAGRAM NOTICE ...
Page 55: ...Model No DMP BDT230P DMP BDT230PC PART LIST NOTICE ...
Page 56: ...Model No DMP BDT230P DMP BDT230PC ABBREVIATIOM ...
Page 57: ...Model No DMP BDT230P DMP BDT230PC POWER SECTION POWER P C B ...
Page 58: ...Model No DMP BDT230P DMP BDT230PC FL SECTION POWER P C B ...
Page 59: ...Model No DMP BDT230P DMP BDT230PC SD_USB SECTION SD_USB P C B ...
Page 60: ...Model No DMP BDT230P DMP BDT230PC AUDIO DAC SECTION DIGITAL P C B ...
Page 61: ...Model No DMP BDT230P DMP BDT230PC ETHER USB SD SECTION DIGITAL P C B ...
Page 62: ...Model No DMP BDT230P DMP BDT230PC DIGITAL NET SECTION DIGITAL P C B ...
Page 63: ...Model No DMP BDT230P DMP BDT230PC DDR3 CH A SECTION DIGITAL P C B ...
Page 64: ...Model No DMP BDT230P DMP BDT230PC DDR3 CH B SECTION DIGITAL P C B ...
Page 65: ...Model No DMP BDT230P DMP BDT230PC FLASH IR VFD SECTION DIGITAL P C B ...
Page 66: ...Model No DMP BDT230P DMP BDT230PC HDMI AV SECTION DIGITAL P C B ...
Page 67: ...Model No DMP BDT230P DMP BDT230PC HDMI SUB SECTION DIGITAL P C B ...
Page 68: ...Model No DMP BDT230P DMP BDT230PC FE SECTION DIGITAL P C B ...
Page 69: ...Model No DMP BDT230P DMP BDT230PC POWER P C B COMPONENT SIDE ...
Page 70: ...Model No DMP BDT230P DMP BDT230PC POWER P C B FOIL SIDE ...
Page 71: ...Model No DMP BDT230P DMP BDT230PC SD_USB P C B COMPONENT SIDE ...
Page 72: ...Model No DMP BDT230P DMP BDT230PC SD_USB P C B FOIL SIDE ...
Page 73: ...Model No DMP BDT230P DMP BDT230PC DIGITAL P C B COMPONENT SIDE ...
Page 74: ...Model No DMP BDT230P DMP BDT230PC DIGITAL P C B FOIL SIDE ...
Page 83: ...Model No DMP BDT230P DMP BDT230PC Exploded View ...
Page 84: ...Model No DMP BDT230P DMP BDT230PC Mechanism View ...
Page 85: ...Model No DMP BDT230P DMP BDT230PC Packing View ...