Service Manuals, User Guides, Schematic Diagrams or docs for : ONKYO DVD BD-SP807 hfe_onkyo_bd-sp807_service_en
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BD-SP807
Ref. No. 4177
022010 (CDC1N)
SERVICE MANUAL
BLU-RAY DISC PLAYER
MODEL BD-SP807(B)CDC1N
RC-730DV
Black model
B CDC1N 120 V AC, 60Hz
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 NUMBERS APPEAR AS 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.
SPECIFICATIONS
1-1-1 E5KE0SP
LASER BEAM SAFETY PRECAUTIONS
This BD player uses a pickup that emits a laser beam.
Do not look directly at the laser beam coming
from the pickup or allow it to strike against your
skin.
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.
Drive Mechanism Assembly
Laser Beam Radiation
Laser Pickup
Turntable
Location: Inside Top of BD mechanism.
1-2-1 B2NLBSP
IMPORTANT SAFETY PRECAUTIONS
Product Safety Notice I. Also check areas surrounding repaired locations.
J. Be careful that foreign objects (screws, solder
Some electrical and mechanical parts have special droplets, etc.) do not remain inside the set.
safety-related characteristics which are often not
evident from visual inspection, nor can the protection K. When connecting or disconnecting the internal
they give necessarily be obtained by replacing them connectors, first, disconnect the AC plug from the
with components rated for higher voltage, wattage, AC outlet.
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.
1-3-1 BDN_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 Chassis or Secondary Conductor
surrounding metallic parts. (See Fig. 1)
Primary Circuit
Table 1: Ratings for selected area
AC Line Voltage Clearance Distance (d), (d') d' d
120 V
3mm(d)
4mm(d')
Note: This table is unofficial and for reference only. Be
sure to confirm the precise values.
Fig. 1
2. Leakage Current Test
Confirm the specified (or lower) leakage current
between B (earth ground, power cord plug prongs) and Exposed Accessible Part
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.
AC Voltmeter
Z
Measuring Method (Power ON): (High Impedance)
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.
One side of
B
Power Cord Plug Prongs
Fig. 2
Table 2: Leakage current ratings for selected areas
One side of power cord plug
AC Line Voltage Load Z Leakage Current (i)
prongs (B) to:
2k RES.
i0.7mA AC Peak RF or
Connected in
i2mA DC Antenna terminals
parallel
120 V
50k RES.
i0.7mA AC Peak
Connected in A/V Input, Output
i2mA DC
parallel
Note:This table is unofficial and for reference only. Be sure to confirm the precise values.
1-3-2 BDN_ISP
STANDARD NOTES FOR SERVICING
Circuit Board Indications Pb (Lead) Free Solder
1. The output pin of the 3 pin Regulator ICs is When soldering, be sure to use the Pb free solder.
indicated as shown.
How to Remove / Install Flat Pack-IC
Top View Bottom View
Input 1. Removal
Out In
With Hot-Air Flat Pack-IC Desoldering Machine:
1. Prepare the hot-air flat pack-IC desoldering
2. For other ICs, pin 1 and every fifth pin are machine, then apply hot air to the Flat Pack-IC
indicated as shown. (about 5 to 6 seconds). (Fig. S-1-1)
5
Pin 1
10
3. The 1st pin of every male connector is indicated as
shown.
Fig. S-1-1
Pin 1
2. Remove the flat pack-IC with tweezers while
applying the hot air.
Instructions for Connectors 3. Bottom of the flat pack-IC is fixed with glue to the
1. When you connect or disconnect the FFC (Flexible CBA; when removing entire flat pack-IC, first apply
Foil Connector) cable, be sure to first disconnect soldering iron to center of the flat pack-IC and heat
the AC cord. up. Then remove (glue will be melted). (Fig. S-1-6)
2. FFC (Flexible Foil Connector) cable should be 4. Release the flat pack-IC from the CBA using
inserted parallel into the connector, not at an tweezers. (Fig. S-1-6)
angle.
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.
FFC Cable 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
Connector around the flat pack-IC to protect other parts from
damage. (Fig. S-1-2)
CBA
* Be careful to avoid a short circuit.
1-4-1 BDN_SN
3. The flat pack-IC on the CBA is affixed with glue, so With Soldering Iron:
be careful not to break or damage the foil of each 1. Using desoldering braid, remove the solder from
pin or the solder lands under the IC when all pins of the flat pack-IC. When you use solder
removing it. flux which is applied to all pins of the flat pack-IC,
you can remove it easily. (Fig. S-1-3)
Hot-air
Flat Pack-IC Flat Pack-IC Desoldering Braid
Desoldering
Machine
CBA
Soldering Iron
Masking Flat Pack-IC Fig. S-1-3
Tape
Tweezers 2. Lift each lead of the flat pack-IC upward one by
one, using a sharp pin or wire to which solder will
Fig. S-1-2
not adhere (iron wire). When heating the pins, use
a fine tip soldering iron or a hot air desoldering
machine. (Fig. S-1-4)
Sharp
Pin
Fine Tip
Soldering Iron
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)
1-4-2 BDN_SN
With Iron Wire: 2. Installation
1. Using desoldering braid, remove the solder from 1. Using desoldering braid, remove the solder from
all pins of the flat pack-IC. When you use solder the foil of each pin of the flat pack-IC on the CBA
flux which is applied to all pins of the flat pack-IC, so you can install a replacement flat pack-IC more
you can remove it easily. (Fig. S-1-3) easily.
2. Affix the wire to a workbench or solid mounting 2. The " I " mark on the flat pack-IC indicates pin 1.
point, as shown in Fig. S-1-5. (See Fig. S-1-7.) Be sure this mark matches the
3. While heating the pins using a fine tip soldering pin 1 on the PCB when positioning for installation.
iron or hot air blower, pull up the wire as the solder Then presolder the four corners of the flat pack-IC.
melts so as to lift the IC leads from the CBA (See Fig. S-1-8.)
contact pads as shown in Fig. S-1-5. 3. Solder all pins of the flat pack-IC. Be sure that
4. Bottom of the flat pack-IC is fixed with glue to the none of the pins have solder bridges.
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) Example :
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.
Pin 1 of the Flat Pack-IC
is indicated by a " " mark.
Hot Air Blower Fig. S-1-7
or
Presolder
Iron Wire
Soldering Iron
To Solid
Mounting Point
Fig. S-1-5
Flat Pack-IC
CBA
Fine Tip Fig. S-1-8
CBA Soldering Iron
Flat Pack-IC
Tweezers
Fig. S-1-6
1-4-3 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 M) 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 M) 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.
CBA
Grounding Band
1M
CBA
1M
Conductive Sheet or
Copper Plate
1-4-4 BDN_SN
CABINET DISASSEMBLY INSTRUCTIONS
1. Disassembly Flowchart Removal
ID/
This flowchart indicates the disassembly steps to gain Loc. Part Remove/*Unhook/
Fig.
access to item(s) to be serviced. When reassembling, No. No. Unlock/Release/ Note
Unplug/Desolder
follow the steps in reverse order. Bend, route, and
dress the cables as they were originally. [10] Inlet CBA D4 *CN1001 ---
6(S-14), *CN2005,
[11] Audio CBA D5 ---
[1] Top Cover *CN2007, *CN2008
[12] Video CBA D6 4(S-15), *CN7101 ---
[2] Tray Panel AV PCB
[13] D6 4(S-16) ---
Bracket
[5] Front B CBA [3] Front
Assembly [4] Front A CBA BD Main
CBA & BD 4(S-17), *CN6001,
[14] D6 3, 4
[7] SD CBA [6] Front Bracket Mechanism *CN7601
Assembly
[9] Motor Loader
DC Fan
[8] Rear Panel [10] Inlet CBA [15] D6 6(S-18) ---
Bracket
Power
[11] Audio CBA [12] Video CBA [16] Power [16] Supply D7 2(S-19), 2(S-20) ---
Supply CBA CBA
[13] AV PCB [17] Power Power
Bracket Holder [17] D7 3(S-21) ---
Holder
[14] BD Main CBA
& BD Mechanism (1) (2) (3) (4) (5)
Assembly
Note:
[15] Loader (1) Identification (location) No. of parts in the figures
Bracket
(2) Name of the part
(3) Figure Number for reference
2. Disassembly Method
(4) Identification of parts to be removed, unhooked,
Removal unlocked, released, unplugged, unclamped, or
ID/ desoldered.
Loc. Part Remove/*Unhook/
Fig. P = Spring, L = Locking Tab, S = Screw,
No. No. Unlock/Release/ Note
Unplug/Desolder CN = Connector
* = Unhook, Unlock, Release, Unplug, or Desolder
[1] Top Cover D1 9(S-1) ---
e.g. 2(S-2) = two Screws (S-2),
[2] Tray Panel D2 --------------- 1 2(L-2) = two Locking Tabs (L-2)
Front *2(L-1), *(L-2), 5(S-2), (5) Refer to "Reference Notes."
[3] D2 2
Assembly 9(S-3), *CN2002
Front A
[4] D2 *CN3001 ---
CBA
Front B
[5] D2 --------------- ---
CBA
Front
[6] D3 7(S-4), (S-5) ---
Bracket
[7] SD CBA D3 2(S-6), *CN5001 4
5(S-7), (S-8), 2(S-9),
(S-10), (S-11),
[8] Rear Panel D4 ---
11(S-12), 2(S-13),
*CN1006
Motor DC
[9] D4 --------------- ---
Fan
1-5-1 E5KE0DC
Reference Note
1. How to remove tray panel
(S-1)
1) Connect the wall plug to an AC outlet and press
the [ A] button to open the tray.
(S-1)
2) To lift up, the tray panel is removed.
3) Press the [ A] button again to close the tray.
4) Press the [ON/STANDBY] button to turn the
power off.
5) Unplug an AC cord.
2. CAUTION 1: Locking Tabs (L-1) and (L-2) are [1] Top Cover
fragile. Be careful not to break them.
3. The BD Main CBA & BD Mechanism Assembly
is adjusted as a unit at factory. Therefore, do
not disassemble it. Replace the BD Main CBA (S-1)
& BD Mechanism Assembly as a unit.
4. CAUTION 2: Connectors (CN1003 and CN6001,
CN5001 and CN5003, CN5004 and CN7601) are
fragile.
Make sure to hold both ends while you remove the
connector. While you remove, be careful not to
hold the other end too hard since this may result in
damage to locking tabs.
Fig. D1
CN2002
Locking tabs
[4] Front A CBA
(S-2)
(L-1)
(S-3)
(S-2)
(S-3)
(L-1)
CN3001
(S-2)
[5] Front B
(L-2) CBA
[2] Tray Panel
[3] Front Assembly Fig. D2
1-5-2 E5KE0DC
(S-14) (S-14)
(S-4)
[11] Audio CBA
CN2007
CN2008
CN2005
(S-6)
(S-5)
CN5001
[7] SD CBA
[6] Front Bracket
(S-4) Fig. D5
Fig. D3
(S-15)
[12] Video CBA
[8] Rear Panel [13] AV PCB (S-16)
(S-12)
(S-12) Bracket
(S-16)
(S-7) (S-11) [14] *BD Main CBA (S-17)
(S-10) & BD Mechanism CN7101
(S-7) (S-13) Assembly
(S-8)
(S-9)
[9] Motor DC Fan CN6001
CN7601
(S-18)
CN1001
[10] Inlet CBA
[15] Loader
CN1006 Bracket
Fig. D4
* See Reference Notes 3. Fig. D6
1-5-3 E5KE0DC
(S-20)
(S-19)
[16] Power Supply
CBA
(S-21)
[17] Power Holder
Fig. D7
1-5-4 E5KE0DC
3. How to Eject Manually
1. Remove the Top Cover.
2. Insert a screwdriver, etc. into the straightly so that the Portion A is pushed.
3. Pull the tray out manually and remove a disc.
Screwdriver,
hexagon wrench
Portion A
1-5-5 E5KE0DC
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.
"*******" differ depending on the models.
Version Info
F/W Name : *******
Version : *.***
Region : *-*
EEPROM CLEAR EXIT
Fig. a
4. Press [ C ] button on the remote control unit.
Fig. b appears on the screen and Fig. c appears
on the VFD.
"*******" differ depending on the models.
Version Info
F/W Name : *******
Version : *.***
Region : *-*
EEPROM CLEAR : OK
EEPROM CLEAR EXIT
Fig. b
Fig. c
5. To exit this mode, press [ON/STANDBY] button.
1-6-1 E5K50INT
FIRMWARE RENEWAL MODE
Note: The file extension of the available firmware is The appearance shown in (*1) of Fig. c is
"b20". described as follows:
1. Turn the power on and remove the disc on the tray
No. Appearance State
and close the tray.
2. To put the BD player into version up mode, press 1 Now Loading... Loading the disc
[9], [8], [7], [6], and [POP UP MENU/MENU] Sending files into the
buttons on the remote control unit in that order. 2 Reading...
memory.
The tray will open automatically.
Fig. a appears on the screen and Fig. b appears Writing new version data,
3 See FL Display the progress will be displayed
on the VFD.
as shown in Fig. e.
"*******" differs depending on the models.
F/W VERSION UP MODE F/W Name: ******* Ver. *.***
Fig. e VFD in Version Up Mode
5. After programming is finished, the checksum on
Please insert a Disc
for F/W Version Up
the VFD (Fig. f).
Fig. f VFD upon Finishing the Programming Mode (Example)
Fig. a Version Up Mode Screen Checksum appears on the VFD then the tray will
open automatically. Remove the disc on the tray.
At this time, no button is available.
6. Unplug the AC cord from the AC outlet. Then plug
Fig. b VFD in Version Up Mode
it again.
3. Load the disc for version up.
7. Turn the power on.
4. The BD player enters the F/W version up mode
8. Press [1], [2], [3], [4], and [DISPLAY] buttons on
automatically. Fig. c appears on the screen and
the remote control unit in that order.
Fig. d appears on the VFD. Make sure to insert the
Fig. g appears on the screen.
proper F/W for the state of this model.
"*******" differ depending on the models.
"*******" differs depending on the models.
Version Info
F/W VERSION UP MODE F/W Name: ******* Ver. *.***
F/W Name : *******
1. ALL Version : *.***
Region : *-*
Ver. *.*** **************.b20
(*1) Now Loading...
EXIT : POWER EEPROM CLEAR EXIT
Fig. c Programming Mode Screen (Example) Fig. g
Fig. d VFD in Programming Mode (Example)
1-7-1 E5K50FW
9. Press [ C ] button on the remote control unit. How to Verify the Firmware Version
Fig. h appears on the screen and Fig. i appears on
the VFD. 1. Turn the power on.
"*******" differ depending on the models.
2. Remove the disc on the tray and close the tray.
3. Press [1], [2], [3], [4], and [DISPLAY] buttons on
Version Info the remote control unit in that order.
F/W Name : ******* Fig. j appears on the screen.
Version : *.***
"*******" differ depending on the models.
Region : *-*
Version Info
F/W Name : *******
EEPROM CLEAR : OK Version : *.***
EEPROM CLEAR EXIT Region : *-*
Fig. h
EEPROM CLEAR EXIT
Fig. i Fig. j
10. To exit this mode, press [ON/STANDBY] button. 4. To exit this mode, press [ON/STANDBY] button.
1-7-2 E5K50FW
BD MAIN CBA VIDEO CBA AUDIO CBA FRONT A CBA
RS3001 FL3001
REMOTE
IC2000 SENSOR VFD
(SUB MICRO CONTROLLER)
19 20 21 22
CN4001 CN2005 Q2002 CN2002 CN3002
TO VIDEO MUTE2 REMOTE 27 BUFFER 12 REMOTE 12
14 MUTE2 14 22 MUTE2
BLOCK MUTE1 FL-SDA 33 3 FL-SDA 3
System Control Block Diagram
CN7101 CN4000 DIAGRAM 15 MUTE1 15 21 MUTE1
14 SUB-TXD 14 10 SUB-TXD 10 15 SUB-TXD FL-SCL 34 4 FL-SCL 4
13 SUB-RXD 13 11 SUB-RXD 11 16 SUB-RXD FL-STB 49 5 FL-STB 5
JK7501 FL-RESET 50 6 FL-RESET 6
15 SYS-RESET 15 9 SYS-RESET 9 3 SYS-RESET EV+3.3V
CEC 13 17 CEC 17 17 CEC 17 Q2618 Q2620, Q2621 STANDBY-LED 56 21 STANDBY-LED 21 D3002
BUFFER SWITCHING DVD-LED 59 20 DVD-LED 20 STANDBY
CD-LED 54 17 CD-LED 17
Q2619 28 CEC-IN
1-8-1
BD-LED 55 19 BD-LED 19
BUFFER 30 CEC-OUT D3008
KEY-1 62 16 KEY-1 16
DVD
D3006
IC6001 CD
MAIN MICRO
CONTROLLER
IC6903 (EEPROM)
D3007 EV+5V
SCL 6 V31 SCL0 RXD1 U34 BD
BLOCK DIAGRAMS
SDA 5 W30 SDA0 TXD1 V32
IC6401
(ETHERNET INTERFACE) TO AUDIO AUDIO-MUTE IC2001 SW3003
BLOCK 24 AUDIO-MUTE
JK6401 DIAGRAM EV+3.3V
28 J4 MII-RXCLK RESET 14 RESET POWER
ETHERNET
JACK 23 J3 MII-RXD0
CN3001
22 J1 MII-RXD1 X2000
TX(+) 1 12
21 J2 MII-RXD2 OSC1 8 8MHz
TX(-) 2 11
2 KEY-1
ETHERNET 20 K2 MII-RXD3 OSC2 9 X'TAL
RX(+) 3 10 INTERFACE 33 H4 MII-TXCLK XTRST AE32
RX(-) 6 9 35 G4 MII-TXD0 FL-SW
32 FL-SW
2
36 H5 MII-TXD1 XRST T34 PWSW1 CN3101
4 PWSW1
38 F4 MII-TXD2 Q6702 TO POWER PWSW2
SUPPLY 44 PWSW2
39 G5 MII-TXD3 PWSW4
BLOCK 37 PWSW4
DIAGRAM FAN-CONT1
25 FAN-CONT1
IC6701 FAN-LOCK KEY
63 FAN-LOCK
SWITCH
P-ON+1.8V 2 RESET 1 Q6701
FRONT B CBA
E5KE0BLS
VIDEO SIGNAL AUDIO SIGNAL
BD MECHANISM IC201 (FRONT-END PROCESSOR) IC6001 (MAIN MICRO CONTROLLER/DIGITAL SIGNAL PROCESS)
18 A28 SE01
MPX
CN101 97-100 20 B28 SE02
A-D 21-24 102-105 MATRIX 59 H34 ASENV
WOB
E-H 26-29 107-110 /LPP 61 G34 WBL
RF(+) 17 86
RF(-) 18 85 RF RF 65 C33
OEIC BDRF(+) 14 88 GENERATOR EQUALIZER 66 B34 FE TO DIGITAL SIGNAL
(CD/DVD) DIGITAL STREAM PROCESS 2 BLOCK
BDRF(-) 15 87 SIGNAL CONTROL DIAGRAM
SDATA2 40 PROCESS
SCLK1 53 (IC6001)
SCLK2 38
SDATA1 54
OEIC
(BD) 83 78 79
J33 SCLK1
J34 SDATA1
M31 SDATA2
M32 SCLK2
IC603 (MOTOR DRIVE)
CN101 IC604 (OP AMP)
TD 3 21 TRACKING
ACTUATOR 22 1 2 E23 TRACKING-CONTROL
TR 4 20
DRIVE
LASER FD1 1
DIODE FR1 2 19 FOCUS 1
DRIVE ACTUATOR 23 7 6 A24 FOCUS1-CONTROL
FD2 6 18
DRIVE COPY
FR2 5 PROTECT
EXPA(+) 9 17 FOCUS 2
ACTUATOR 12 8 9 D23 FOCUS2-CONTROL AACS
EXPA(-) 7 16 BD+
DRIVE
EXPB(+) 10 CSS
EXPB(-) 8 CPRM
IC602 (MOTOR DRIVE)
1-8-2
2
Digital Signal Process 1 Block Diagram
COLLIMATE
3 LENS 13 B22 EXPA-CONTROL
6 MOTOR DRIVE 10 D22 EXPB-CONTROL
5
CN601 IC603 (MOTOR DRIVE)
SLD2(+) 4 32
SLED SLD2(-) 3 33 SLED 4 C24 SLED1-CONTROL
MOTOR SLD1(+) 2 2 MOTOR DRIVE 30 D24 SLED2-CONTROL
SLD1(-) 1 1
CN602
LOADING LOAD(+) 5 14 LOADING
MOTOR DRIVE 13 C22 LOAD-CONTROL
MOTOR LOAD(-) 6 15
TRAY-OUT 2
TRAY-OUT
TRAY-IN 1 D21 TRAY-OUT
TRAY-IN INLIMIT 4 E21 TRAY-IN
INNER B3 INLIMIT
SW
IC601 (MOTOR DRIVE)
CN603
W 1 24
V 2 21 10 E24 SPINDLE-CONTROL
U 3 19
HU(+) 5 13 SPINDLE
SPINDLE HU(-) 6 14 MOTOR
MOTOR DRIVE
HV(+) 7 15
4 B25 SPINDLE-FG
HV(-) 8 16
HW(+) 9 17
HW(-) 10 18
HB(-) 11 12
BD MAIN CBA
E5KE0BLD1
VIDEO SIGNAL AUDIO SIGNAL
IC6001 (MAIN MICRO CONTROLLER/DIGITAL SIGNAL PROCESS)
VIDEO VIDEO
C15
DAC
SD CBA POWER
BP1-4-Y(0-1)
SUPPLY CBA
A5,E7
BP1-4-CR(0-1)
CN5000 B8,E9
CN5001 CN5003 CN5004 CN7601 BP1-Y(0-1)
19 SDDAT0 19 5 SDDAT0 5
SD DATA(0-3)
SD 21 SDDAT1 21 3 SDDAT1 3 AF32,AG34, BP1-CO(0-1)
SD I/F DIGITAL
CARD 9 SDDAT2 9 15 SDDAT2 15 AH33,AJ34 V ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo