Integra DBS-6,9 User manual

DBS-6.9
SERVICE MANUAL
SERVICE MANUAL
BLU-RAY DISC PLAYER
Black model
MODEL DBS-6.9
120V AC, 60HzBCDD
Ref. No. 4116
Oct, 2008
RC-731DV
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERSAPPEARAS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

TABLE OF CONTENTS
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1-1
Laser Beam Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2-1
Important Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3-1
Standard Notes for Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4-1
Cabinet Disassembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-5-1
How to Initialize the BLU-RAY Disc Player . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6-1
Firmware Renewal Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7-1
Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8-1
Schematic Diagrams / CBA and Test Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-9-1
Exploded Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10-1
Mechanical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11-1
Electrical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12-1
Manufactured under license from Dolby Laboratories.
Dolby and the double-D symbol are trademarks of Dolby Laboratories.

1-1-1 E5H55SP
SPECIFICATIONS

1-2-1 B1.5NLSP
LASER BEAM SAFETY PRECAUTIONS
This BD player uses a pickup that emits a laser beam.
The laser beam is emitted from the location shown in the figure. When checking the laser diode, be sure to keep
your eyes at least 30 cm away from the pickup lens when the diode is turned on. Do not look directly at the laser
beam.
CAUTION: Use of controls and adjustments, or doing procedures other than those specified herein, may result in
hazardous radiation exposure.
Location: Inside Top of BD mechanism.
Do not look directly at the laser beam coming
from the pickup or allow it to strike against your
skin.
Drive Mechanism Assembly
Laser Beam Radiation
Laser Pickup
Turntable

1-3-1 B1N_ISP
IMPORTANT SAFETY PRECAUTIONS
Product Safety Notice
Some electrical and mechanical parts have special
safety-related characteristics which are often not
evident from visual inspection, nor can the protection
they give necessarily be obtained by replacing them
with components rated for higher voltage, wattage,
etc. Parts that have special safety characteristics are
identified by a #on schematics and in parts lists. Use
of a substitute replacement that does not have the
same safety characteristics as the recommended
replacement part might create shock, fire, and/or other
hazards. The Product’s Safety is under review
continuously and new instructions are issued
whenever appropriate. Prior to shipment from the
factory, our products are carefully inspected to confirm
with the recognized product safety and electrical
codes of the countries in which they are to be sold.
However, in order to maintain such compliance, it is
equally important to implement the following
precautions when a set is being serviced.
Precautions during Servicing
A. Parts identified by the #symbol are critical for
safety. Replace only with part number specified.
B. In addition to safety, other parts and assemblies
are specified for conformance with regulations
applying to spurious radiation. These must also be
replaced only with specified replacements.
Examples: RF converters, RF cables, noise
blocking capacitors, and noise blocking filters, etc.
C. Use specified internal wiring. Note especially:
1) Wires covered with PVC tubing
2) Double insulated wires
3) High voltage leads
D. Use specified insulating materials for hazardous
live parts. Note especially:
1) Insulation tape
2) PVC tubing
3) Spacers
4) Insulators for transistors
E. When replacing AC primary side components
(transformers, power cord, etc.), wrap ends of
wires securely about the terminals before
soldering.
F. Observe that the wires do not contact heat
producing parts (heat sinks, oxide metal film
resistors, fusible resistors, etc.).
G. Check that replaced wires do not contact sharp
edges or pointed parts.
H. When a power cord has been replaced, check that
5 - 6 kg of force in any direction will not loosen it.
I. Also check areas surrounding repaired locations.
J. Be careful that foreign objects (screws, solder
droplets, etc.) do not remain inside the set.
K. When connecting or disconnecting the internal
connectors, first, disconnect the AC plug from the
AC outlet.

1-3-2 B1N_ISP
Safety Check after Servicing
Examine the area surrounding the repaired location for damage or deterioration. Observe that screws, parts, and
wires have been returned to their original positions. Afterwards, do the following tests and confirm the specified
values to verify compliance with safety standards.
1. Clearance Distance
When replacing primary circuit components, confirm
specified clearance distance (d) and (d’) between
soldered terminals, and between terminals and
surrounding metallic parts. (See Fig. 1)
Table 1: Ratings for selected area
Note: This table is unofficial and for reference only. Be
sure to confirm the precise values.
2. Leakage Current Test
Confirm the specified (or lower) leakage current
between B (earth ground, power cord plug prongs) and
externally exposed accessible parts (RF terminals,
antenna terminals, video and audio input and output
terminals, microphone jacks, earphone jacks, etc.) is
lower than or equal to the specified value in the table
below.
Measuring Method (Power ON):
Insert load Z between B (earth ground, power cord plug
prongs) and exposed accessible parts. Use an AC
voltmeter to measure across the terminals of load Z.
See Fig. 2 and the following table.
Table 2: Leakage current ratings for selected areas
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
AC Line Voltage Clearance Distance (d), (d’)
120 V ≥3.2 mm (0.126 inches)
AC Line Voltage Load Z Leakage Current (i) Earth Ground (B) to:
120 V 0.15 µF CAP. & 1.5 kΩRES.
Connected in parallel i ≤0.5 mA Peak Exposed accessible parts
Chassis or Secondary Conductor
Primary Circuit
Fig. 1
d' d
AC Voltmeter
(High Impedance)
Exposed Accessible Part
BEarth Ground
Power Cord Plug Prongs
Z
Fig. 2

1-4-1 BDN_SN
STANDARD NOTES FOR SERVICING
Circuit Board Indications
1. The output pin of the 3 pin Regulator ICs is
indicated as shown.
2. For other ICs, pin 1 and every fifth pin are
indicated as shown.
3. The 1st pin of every male connector is indicated as
shown.
Instructions for Connectors
1. When you connect or disconnect the FFC (Flexible
Foil Connector) cable, be sure to first disconnect
the AC cord.
2. FFC (Flexible Foil Connector) cable should be
inserted parallel into the connector, not at an
angle.
Pb (Lead) Free Solder
When soldering, be sure to use the Pb free solder.
How to Remove / Install Flat Pack-IC
1. Removal
With Hot-Air Flat Pack-IC Desoldering Machine:
1. Prepare the hot-air flat pack-IC desoldering
machine, then apply hot air to the Flat Pack-IC
(about 5 to 6 seconds). (Fig. S-1-1)
2. Remove the flat pack-IC with tweezers while
applying the hot air.
3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)
CAUTION:
1. The Flat Pack-IC shape may differ by models. Use
an appropriate hot-air flat pack-IC desoldering
machine, whose shape matches that of the Flat
Pack-IC.
2. Do not supply hot air to the chip parts around the
flat pack-IC for over 6 seconds because damage
to the chip parts may occur. Put masking tape
around the flat pack-IC to protect other parts from
damage. (Fig. S-1-2)
Top View
Out In
Bottom View
Input
5
10
Pin 1
Pin 1
FFC Cable
Connector
CBA
* Be careful to avoid a short circuit.
Fig. S-1-1

1-4-2 BDN_SN
3. The flat pack-IC on the CBA is affixed with glue, so
be careful not to break or damage the foil of each
pin or the solder lands under the IC when
removing it.
With Soldering Iron:
1. Using desoldering braid, remove the solder from
all pins of the flat pack-IC. When you use solder
flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)
2. Lift each lead of the flat pack-IC upward one by
one, using a sharp pin or wire to which solder will
not adhere (iron wire). When heating the pins, use
a fine tip soldering iron or a hot air desoldering
machine. (Fig. S-1-4)
3. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
4. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)
Hot-air
Flat Pack-IC
Desoldering
Machine
CBA
Flat Pack-IC
Tweezers
Masking
Tape
Fig. S-1-2
Flat Pack-IC Desoldering Braid
Soldering Iron
Fig. S-1-3
Fine Tip
Soldering Iron
Sharp
Pin
Fig. S-1-4

1-4-3 BDN_SN
With Iron Wire:
1. Using desoldering braid, remove the solder from
all pins of the flat pack-IC. When you use solder
flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)
2. Affix the wire to a workbench or solid mounting
point, as shown in Fig. S-1-5.
3. While heating the pins using a fine tip soldering
iron or hot air blower, pull up the wire as the solder
melts so as to lift the IC leads from the CBA
contact pads as shown in Fig. S-1-5.
4. Bottom of the flat pack-IC is fixed with glue to the
CBA; when removing entire flat pack-IC, first apply
soldering iron to center of the flat pack-IC and heat
up. Then remove (glue will be melted). (Fig. S-1-6)
5. Release the flat pack-IC from the CBA using
tweezers. (Fig. S-1-6)
Note: When using a soldering iron, care must be
taken to ensure that the flat pack-IC is not
being held by glue. When the flat pack-IC is
removed from the CBA, handle it gently
because it may be damaged if force is applied.
2. Installation
1. Using desoldering braid, remove the solder from
the foil of each pin of the flat pack-IC on the CBA
so you can install a replacement flat pack-IC more
easily.
2. The “●” mark on the flat pack-IC indicates pin 1.
(See Fig. S-1-7.) Be sure this mark matches the 1
on the PCB when positioning for installation. Then
presolder the four corners of the flat pack-IC. (See
Fig. S-1-8.)
3. Solder all pins of the flat pack-IC. Be sure that
none of the pins have solder bridges.
To Solid
Mounting Point
Soldering Iron
Iron Wire
or
Hot Air Blower
Fig. S-1-5
Fine Tip
Soldering Iron
CBA
Flat Pack-IC
Tweezers
Fig. S-1-6
Example :
Pin 1 of the Flat Pack-IC
is indicated by a " " mark. Fig. S-1-7
Presolder
CBA
Flat Pack-IC
Fig. S-1-8

1-4-4 BDN_SN
Instructions for Handling Semi-
conductors
Electrostatic breakdown of the semi-conductors may
occur due to a potential difference caused by
electrostatic charge during unpacking or repair work.
1. Ground for Human Body
Be sure to wear a grounding band (1 MΩ) that is
properly grounded to remove any static electricity that
may be charged on the body.
2. Ground for Workbench
Be sure to place a conductive sheet or copper plate
with proper grounding (1 MΩ) on the workbench or
other surface, where the semi-conductors are to be
placed. Because the static electricity charge on
clothing will not escape through the body grounding
band, be careful to avoid contacting semi-conductors
with your clothing.
<Incorrect>
CBA
Grounding Band
Conductive Sheet or
Copper Plate
1MΩ
1MΩ
<Correct>
CBA

1-5-1 E5H50DC
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart
This flowchart indicates the disassembly steps to gain
access to item(s) to be serviced. When reassembling,
follow the steps in reverse order. Bend, route, and
dress the cables as they were originally.
2. Disassembly Method
Note:
(1) Identification (location) No. of parts in the figures
(2) Name of the part
(3) Figure Number for reference
(4) Identification of parts to be removed, unhooked,
unlocked, released, unplugged, unclamped, or
desoldered.
P = Spring, L = Locking Tab, S = Screw,
CN = Connector
* = Unhook, Unlock, Release, Unplug, or Desolder
e.g. 2(S-2) = two Screws (S-2),
2(L-2) = two Locking Tabs (L-2)
(5) Refer to “Reference Notes.”
Reference Notes
1. CAUTION 1: Locking Tabs (L-1) and (L-2) are
fragile. Be careful not to break them.
2. The FE Main CBA & BD Mechanism Assembly is
adjusted as a unit at factory. Therefore, do not
disassemble it. Replace the FE Main CBA & BD
Mechanism Assembly as a unit.
ID/
Loc.
No.
Part
Removal
Fig.
No.
Remove/*Unhook/
Unlock/Release/
Unplug/Desolder
Note
[1] Top Cover D1 6(S-1) ---
[2] Front
Assembly D2 *5(L-1), *3(L-2), (S-2), *CN2001 1
[3] Front CBA D2 4(S-3), *CN3001 ---
[4] Power SW
CBA D2 (S-4), PCB Cover ---
[5]
FE Main
CBA & BD
Mechanism
Assembly
D3 4(S-5), *CN2601,
*CN6401 2
[6]
BE Main
CBA Unit
D3 (S-6), (S-7), *CN7001, *CN7401, *CN7602,
Locking Card Spacers ---
[7]
Power
Supply CBA
D4 4(S-8), (S-9), 2(S-10), *CN2600, Power PCB
Holder ---
[8] Rear Panel D5 3(S-11), 4(S-12),
*CN2004 ---
[9] Motor DC
Fan D5 2(S-13) ---
[10] AV CBA D5 5(S-14), (S-15) ---
[11] SD CBA D5 2(S-16), (S-17),
SD Card Holder ---
[4] Power SW CBA
[2] Front Assembly
[1] Top Cover
[7] Power Supply CBA
[6] BE Main CBA Unit
[8] Rear Panel [9] Motor DC Fan
[12] Front Bracket R [13] BE PCB Holder
Assembly
[5] FE Main CBA &
BD Mechanism Assembly
[10] AV CBA
[3] Front CBA
[11] SD CBA
[12] Front
Bracket R D5 (S-18) ---
[13] BE PCB Holder
Assembly D5 (S-19) ---
↓
(1) ↓ (2) ↓ (3) ↓ (4) ↓ (5)
ID/
Loc.
No.
Part
Removal
Fig.
No.
Remove/*Unhook/
Unlock/Release/
Unplug/Desolder
Note

1-5-2 E5H50DC
[1] Top Cover
(S-1)
(S-1)
(S-1)
Fig. D1
[3] Front CBA
[2] Front Assembly
(S-3)
(S-4)
CN2001
PCB Cover
(L-1)
(L-1)
(L-1)
(L-2)
CN3001
Wire
[4] Power SW
CBA
(S-2)
Fig. D2
[6] BE Main CBA
Unit
[5] FE Main
CBA& BD
Mechanism
Assembly
CN7001
CN7401
CN2601
CN7602
CN6401
(S-6)
(S-7)
Locking Card
Spacers
(S-5)
Fig. D3
Fig. D4
[7] Power
Supply CBA
(S-9)
CN2600
Power PCB
Holder
(S-10)
(S-8)
(S-8)
(S-8)

1-5-3 E5H50DC
3. How to Eject Manually
1. Remove the Top Cover.
2. Insert a screwdriver, etc. into the Hole A straightly so that the Portion A is pushed.
3. Pull the tray out manually and remove a disc.
[10] AV CBA
[8] Rear Panel
[11] SD CBA
(S-18)
(S-16)
(S-17)
SD Card
Holder
(S-14)
(S-15)
CN2004
(S-14)
(S-14)
[9] Motor DC Fan
[13] BE PCB
Holder Assembly
[12] Front
Bracket R
(S-12)
(S-11)
(S-11)
(S-13)
(S-11)
(S-19)
Fig. D5
Screwdriver,
hexagon wrench
Hole A
Portion A

1-6-1 E5H50INT
HOW TO INITIALIZE THE BLU-RAY DISC PLAYER
To put the program back at the factory-default,
initialize the BD player as the following procedure.
1. Turn the power on.
2. Remove the disc on the tray and close the tray.
3. Press [1], [2], [3], [4], and [DISPLAY] buttons on
the remote control unit in that order.
Fig. a appears on the screen.
4. Press [STOP] button on the remote control unit.
Fig. b appears on the screen and Fig. c appears
on the VFD.
5. To exit this mode, press [ON/STANDBY] button.
Fi
g
. a
"*******" differ depending on the models.
Model Name
Version
Region
Version Info
: *******
: *.***
: *-*
EXIT <POWER>EEPROM CLEAR <STOP>
Fig. b
"*******" differ depending on the models.
Model Name
Version
Region
Version Info
: *******
: *.***
: *-*
EXIT <POWER>EEPROM CLEAR <STOP>
EEPROM CLEAR : OK
Fig. c

1-7-1 E5H50FW
FIRMWARE RENEWAL MODE
1. Turn the power on and remove the disc on the tray.
2. To put the BD player into version up mode, press
[9], [8], [7], [6], and [POP UP MENU/MENU]
buttons on the remote control unit in that order.
The tray will open automatically.
Fig. a appears on the screen and Fig. b appears
on the VFD.
The BD player can also enter the version up mode
with the tray open. In this case, Fig. a will be
shown on the screen while the tray is open.
3. Load the disc for version up.
4. The BD player enters the F/W version up mode
automatically. Fig. c appears on the screen and
Fig. d appears on the VFD. If you enter the F/W for
different models, “Disc Error” will appear on the
screen, then the tray will open automatically.
The appearance shown in (*1) of Fig. c is
described as follows:
5. After programming is finished, the checksum on
the VFD (Fig. f).
At this time, no button is available.
6. Unplug the AC cord from the AC outlet. Then plug
it again.
7. Turn the power on.
8. Press [1], [2], [3], [4], and [DISPLAY] buttons on
the remote control unit in that order.
Fig. g appears on the screen.
F/W VERSION UP MODE Model No. ******* Ver. *.***
Please insert a Disc
for F/W Version Up
"*******" differs depending on the models.
Fi
g
. a Version U
p
Mode Screen
Fig. b VFD in Version Up Mode
1. ALL
Now Loading...
Ver. *.*** ************A*.bin
(*1)
"*******" differs depending on the models.
Fi
g
. c Pro
g
rammin
g
Mode Screen
(
Exam
p
le
)
F/W VERSION UP MODE Model No. ******* Ver. *.***
EXIT : POWER
Fi
g
. d VFD in Pro
g
rammin
g
Mode (Example)
No. Appearance State
1 Now Loading... Loading the disc
2 Reading...
Sending files into the
memory.
After reading, automatically
the tray opens.
3Remove the
Disc
Reading has finished.
Remove the disc and close
the tray.
4 See FL Display Writing new version data, the progress will be displayed
as shown in Fig. e.
Fig. e VFD in Version Up Mode
Fi
g
. f VFD upon Finishin
g
the Pro
g
rammin
g
Mode (Example)
Fig. g
"*******" differ depending on the models.
Model Name
Version
Region
Version Info
: *******
: *.***
: *-*
EXIT <POWER>EEPROM CLEAR <STOP>

1-7-2 E5H50FW
9. Press [STOP] button on the remote control unit.
Fig. h appears on the screen and Fig. i appears on
the VFD.
10. To exit this mode, press [ON/STANDBY] button.
How to Verify the Firmware Version
1. Turn the power on.
2. Remove the disc on the tray and close the tray.
3. Press [1], [2], [3], [4], and [DISPLAY] buttons on
the remote control unit in that order.
Fig. j appears on the screen.
4. To exit this mode, press [ON/STANDBY] button.
Fi
g
. h
"*******" differ depending on the models.
Model Name
Version
Region
Version Info
: *******
: *.***
: *-*
EXIT <POWER>EEPROM CLEAR <STOP>
EEPROM CLEAR : OK
Fig. i Fi
g
.
j
"*******" differ depending on the models.
Model Name
Version
Region
Version Info
: *******
: *.***
: *-*
EXIT <POWER>EEPROM CLEAR <STOP>

1-8-1
BLOCK DIAGRAMS
System Control Block Diagram
E5H55BLS
IC2000
IC6905 (EEPROM) IC6001
(SUB MICRO CONTROLLER)
(MAIN MICRO CONTROLLER)
4
CN2001
15 15KEY-1 14 14REMOTE 13 13FL-RESET 12 12FL-CS 11 11FL-SCL 10 10FL-SDA
CN7001
XRST
XTRST
CN2000
CN7001 CN2000
15 15SUB-TXD 14 14SYS-RESET 13 13RDY 16 16SUB-RXD
19 19CEC-IN 18 18CEC-OUT
18 18
STANDBY-LED
BE MAIN CBA UNIT AV CBA
27 20 34 33
44
60
43
M3
Q2002
BUFFER
LED DRIVE
14
8 9
RESET
29
PWSW2
37
PWSW3
40
48 SUB-TXD 49
L3
A16
SUB-RXD
28 CEC-IN
CEC 52 CEC-OUT
13
IIC-BUS SCL
39IIC-BUS SDA
IIC-BUS SCL
IIC-BUS SDA
PWSW2 PWSW3
STANDBY-LED
SYS-RESET RDYRDY
B18
TXD1
G18
A18 A17 RXD1
SCL SDA SCL SDA
FL-SDA
FL-SCL
FL-CS
REMOTE
KEY-1
OSC2 OSC1
8MHz X'TAL
X2000
EV+3.3V
IC2001
RESET
D+3.3V
D+3.3V
Q2003
BUFFER
Q7501
BUFFER
Q7502
JK7501
Q6702
Q6703
Q6701
26
FL-SW FL-SW TO POWER SUPPLY
BLOCK DIAGRAM TO VIDEO BLOCK DIAGRAM
31AUDIO-MUTE AUDIO-MUTE 45FAN-CONT FAN-CONT
TO AUDIO BLOCK DIAGRAM
Q6704
SWITCHING
Q7503, Q7504
5 6
RESET
IC6702
1
D+3.3V
Either IC6701 or IC6702 is used for BE MAIN CBA UNIT.
D+3.3V
RESET
IC6701
2 1 3
19 20 21 22
SW3100
D3101
STANDBY
CN3100
CN3000
FL3000
VFD
CN3001
11
STANDBY-KEY
22
STANDBY-LED
STANDBY
POWER SW CBAFRONT CBA
RS3000
REMOTE
SENSOR
KEY SWITCH

1-8-2
Digital Signal Process 1 Block Diagram
E5H55BLD1
BD MECHANISM FE MAIN CBA
W1
V2
U3
HU(+) 5
HU(-) 6
HV(+) 7
HV(-) 8
HW(+) 9
HW(-) 10
CN903
IC001 (MAIN MICRO CONTROLLER/FE DIGITAL SIGNAL PROCESS)
IC902 (MOTOR DRIVE) IC301 (OP AMP)
TRACKING ACTUATOR DRIVE
OEIC (CD/DVD)
IC903 (MOTOR DRIVE) IC904
IC301 (OP AMP)
(MOTOR DRIVE)
16MBIT
NOR
FLASH
ROMDQ(0-15)
ROMA(1-20)
A(0-11)
DQ(0-15)
IC402 (NOR FLASH)
IC002 (RF AMP)
TO DIGITAL SIGNAL PROCESS 2 BLOCK DIAGRAM (CN6401)
CN501
3-18
AG22-AG24, AH20-AH24, AJ20-AJ22, AK20-AK24
21,22,24, 25,27,29
AH12-AH18, AG15-AG19
2-13, 42-53
1-9, 16-25,48 29-36, 38-45
22-26, 29-35
AJ11-AJ15, AJ18,AJ19, AK10-AK13, AK15-AK19 N27,N28,N30, P27-P30,R27-R30, T27-T30,U27,U29, U30,V27,W27 H28-H30,J28-J30, K27-K30,L27,L28, L30,M27,M28,M30
IDE1D(0-15)
37,38,40, 42,45,47
A5-A7, B5-B7 C5-C7, D5-D7
64MBIT
SDRAM
IC401 (SDRAM)
IC403 (EEPROM)
ATAPI I/F
MEMORY I/F
FE DIGITAL SIGNAL PROCESS
MATRIX
RF EQ
AG28
AH4
AG5
U4 U3
T2
R3
T1
R4
AA1
Y3 K4100
125-128
AH29 AH28 AH30
2 4 7 9
10 11 12 13 14
SLD2(+) 4
SLD2(-) 3
SLD1(+) 2
SLD1(-) 1
CN902
LOAD(+) 5
LOAD(-) 6
LDSNS1 2 LDSNS2 1
CN901
TD 3 TR 4
FD1 1 FR1 2
EXPA(+) 9
EXPA(-) 7
EXPB(+) 10
EXPB(-) 8
A-D 21-24 E-H 26-29
OEVC 25
RF(+) 17
RF(-) 18
BDRF(+) 14
BDRF(-) 15
SDATA 40
SCLK
S D ATA SCLK
S D ATA SCLK
38
CN101 CN101
15 16 17 18 14 13 12 11 14 13 15 16
LOADING MOTOR DRIVE
10
9
COLLIMATE LENS MOTOR DRIVE SLED MOTOR DRIVE
SPINDLE MOTOR DRIVE
FOCUS 1 ACTUATOR DRIVE
TRKCTL-2
ADR(0-5) ADW(0-5)
SWRF TRKCTL-1 PCS1-B PCS1-A PCS2-B PCS2-A SLED1-CONTROL SLED2-CONTROL LOAD1-CONTROL LDSNS1 LDSNS2 SPINDLE-CONTROL SPINDLE-FG LOAD2-CONTROL LOAD-CONTROL EXPA-CONTROL EXPB-CONTROL
5
26
17 18
FOCUS 2 ACTUATOR DRIVE
23
24
5
27
6
U2 U1
23 26
1 2
V4
AG10
AK5
3
V1
22 14 13
W1
19
115-118
114 141 140 143 142
75 74
J2
K2
102 103
SE PI
K1
J3
104 105
TE CE
H3106
FE
C2 C1
8 9
RF ADC
WOB ADCWOB FE
13
2
T4 T3
OEIC (BD)
LASER DIODE DRIVE SLED MOTOR
TRAY -OUT
TRAY -IN
SPINDLE MOTOR
FD2 6
FR2 5
LOADING MOTOR
VIDEO SIGNAL AUDIO SIGNAL
SCK SI
SCK_0
SO_0
6 5
/CEE2CS 1 SOSI_0 2

1-8-3 E5H55BLD2
Digital Signal Process 2 Block Diagram
SD CBA BE MAIN CBA UNIT
STREAM CONTROL ATAPI I/F
ED (0-7) ED (0-15) ED (0-15)
EA (1-22)
C0DQ (0-31) PC0A (0-12) C1DQ (0-31) PC1A (0-12)
MEDIA PROCESSOR
Java (BD-J) MPEG-2 DECODER HD (TS) SD (PS)
COPY PROTECT AACS /BD+
SD CARD SLOT
TO DIGITAL SIGNAL PROCESS 1 BLOCK DIAGRAM (CN501)
CN4001 CN7602
CN6401
CN4002
MEMORY I/F
SD I/F
IC6001 (BE DIGITAL SIGNAL PROCESS)
IC6704 (CLOCK GENE.)
F25
A3
C14 C13
B14
IC6901 (NAND FLASH MEMORY)
NAND FLASH MEMORY (64Mbit)
IC6902 (NOR FLASH MEMORY)
(DDR SDRAM)
NOR FLASH MEMORY (8Mbit)
IC6501,IC6502,IC6503,IC6504
DDR SDRAM (512Mbit x 4)
3-18 IDE1D(0-15)
13 13SDDAT0 15 15SDDAT1
11SDDAT2 33SDDAT3
11 11SDCLK
(DDR SDRAM) IC6507,IC6508,IC6509,IC6510
DDR SDRAM (512Mbit x 4)
D33,D34,E32-E34, F32-F34,G30,G32, H29,H30,H32, J28-J30
A8,A9,A11,B8,B10,B11, C11,E12,E13,F14,G13,G14 A10,A12,A13,B9,B12,B13, C10,C12,E14,F13,F15,G15
A27,B27, F26,G26
GRAPHICS /OSD
PIXEL DATA I/F
VIDEO DAC
CLK
VS
HS
SD CLOCK
SD DATA(0-3)
TO VIDEO BLOCK DIAGRAM
VIDEO
PRMCLK
PRMVS
PRMHS
PRMC(0-11)
PRMY(0-11)
SCL
33M CLOCK 33M CLOCK 74M CLOCK 27M CLOCK
768K CLOCK
SCL
SDA
HDMI-DATA0 HDMI-DATA1 HDMI-DATA2 HDMI-DATA3
HDMI-MCK
HDMI-BCK
HDMI-LRCK
HDMI-SPDIF
X6701
27MHz OSC
CLOCK GENE.
SDA
VIDEO-Y(I/P)
VIDEO-Pb/Cb
VIDEO-Pr/Cr
VIDEO SIGNAL AUDIO SIGNAL
E9
C5
G9
SCL B16
SDA C16
TO VIDEO BLOCK DIAGRAM
E11
AP2
F11
D10
A6
C7
G11
B6 A5
2 3 1
16
7 8 9
10
F28
A31 B30 A28
MC MD
SCK BCK
LRCK
MS1
DATA
SPDIF
TO AUDIO BLOCK DIAGRAM
G19 G20
L1
K5 K3
M34
K2
M7

1-8-4
Video Block Diagram
AV CBABE MAIN CBA UNIT
11VIDEO-Y(I/P) 33VIDEO-Pb/Cb 99VIDEO
55VIDEO-Pr/Cr
HDMI-DATA0 HDMI-DATA1 HDMI-DATA2 HDMI-DATA3 HDMI-MCK HDMI-BCK HDMI-LRCK HDMI-SPDIF
70-73,75-78, 92,94,102,103 50,51,53-57,59, 87,88,90,91
TO DIGITAL SIGNAL PROCESS 2 BLOCK DIAGRAM TO DIGITAL SIGNAL PROCESS 2 BLOCK DIAGRAM
IC2300 (VIDEO DRIVER)
DC SHIFT
6dB AMP
LPF DRIVER
17
DC SHIFT
6dB AMP
LPF DRIVER
3
15
DC SHIFT
IIC I/F
IIC-BUS SCL
VIDEO SCL SDA PRMCLK PRMVS PRMHS PRMC(0-11) PRMY(0-11) VIDEO-Y(I/P) VIDEO-Pb/Cb VIDEO-Pr/Cr
TO SYSTEM CONTROL BLOCK DIAGRAM IIC-BUS SDA
6dB AMP
LPF DRIVER
5
VIDEO-Pb/Cb OUT VIDEO-Y OUT VIDEO-Pr/Cr OUT
JK2300
C2314
1 20
T.M.D.S DATA2- T. M.D.S DATA2+ T.M.D.S DATA1- T.M.D.S DATA1+ T.M.D.S DATA0- T.M.D.S DATA0+ T.M.D.S CLOCK+ T.M.D.S CLOCK-
JK7501
HDMI-CONNECTOR
DDC DATA DDC CLOCK
HOT PLUG DETECT
IC7501 (HDMI INTERFACE)
6 4 9 7
10 12
3 1
15 19 16
REGISTER
IIC I/F
VIDEO I/F
DDC I/F
AUTHENT /CATION KEY EXCHANGE
IC7502
Q7505,Q7506
3.3V<-->5V CONVERTER
AUDIO
I/F
HDCP
CIPHER/
ENCRYPTOR
TMDS
ENCODER
AV
CONTROLLER
TMDS
SERIALIZER
6 5
2
3
46 45 44 42 41 39 36 35
DRIVE
23 25 19 21 15 17 13 11
113 116 118
120 119
VIDEO SIGNAL AUDIO SIGNAL
CLK
CN2000CN7001
VS HS
121
83 84
IC2301 (VIDEO DRIVER)
4dB AMP LPF 6
8dB AMP DRIVER
3VIDEO OUT
(COMPOSITE)
9
10
E5H55BLV