Service Manuals, User Guides, Schematic Diagrams or docs for : ONKYO DVD BD-SP808 hfe_onkyo_bd-sp808_service_en
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BD-SP808(US)
Ref. No. 4246
092010 (CDC1N)
SERVICE MANUAL
BLU-RAY DISC PLAYER
MODEL BD-SP808(B)CDC1N
Black model RC-792DV
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
Home Network (DLNA) Error Code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8-1
Block Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9-1
Schematic Diagrams / CBA and Test Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10-1
Exploded Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11-1
Mechanical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12-1
Electrical Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13-1
Manufactured under license from Dolby Laboratories.
Dolby and the double-D symbol are trademarks of Dolby Laboratories.
SPECIFICATIONS
1-1-1 E5SE0SP
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 L. When reassembling, be sure to use the original
identified by a # on schematics and in parts lists. Use screws or specified screws listed in the parts list.
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
follow the steps in reverse order. Bend, route, and Unplug/Desolder
dress the cables as they were originally. 8(S-12), (S-13),
[11] Rear Panel D4 4
5(S-14)
[1] Top Cover 6(S-15), *CN2005,
[12] Audio CBA D5 ---
*CN2007, *CN2008
[2] Tray Panel [13] Video CBA D6 4(S-16), *CN7101 ---
AV PCB
[3] Front [14] D6 4(S-17) ---
[5] Front-B CBA [4] Front-A CBA Bracket
Assembly
BD Main
[7] SD CBA [6] Front Bracket [8] Inlet CBA CBA & BD 2(S-18), 4(S-19),
[15] D6 3
Mechanism *CN1003, *CN1100
Assembly
[9] Motor [11] Rear Panel [10] RS232C
DC Fan CBA Loader
[16] D6 6(S-20) ---
Bracket
[12] Audio CBA [13] Video CBA [17] Power Power
Supply CBA [17] Supply D7 2(S-21), 2(S-22) ---
CBA
[14] AV PCB [18] Power
Bracket Holder Power
[18] D7 3(S-23) ---
Holder
[15] BD Main CBA
& BD Mechanism
Assembly (1) (2) (3) (4) (5)
[16] Loader Note:
Bracket (1) Identification (location) No. of parts in the figures
(2) Name of the part
2. Disassembly Method (3) Figure Number for reference
Removal (4) Identification of parts to be removed, unhooked,
ID/ unlocked, released, unplugged, unclamped, or
Loc. Part Remove/*Unhook/
Fig. desoldered.
No. No. Unlock/Release/ Note
Unplug/Desolder P = Spring, L = Locking Tab, S = Screw,
CN = Connector
[1] Top Cover D1 9(S-1) ---
* = Unhook, Unlock, Release, Unplug, or Desolder
[2] Tray Panel D2 --------------- 1 e.g. 2(S-2) = two Screws (S-2),
Front *2(L-1), *(L-2), 5(S-2), 2(L-2) = two Locking Tabs (L-2)
[3] D2 2
Assembly 9(S-3), *CN2002 (5) Refer to "Reference Notes."
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 ---
2(S-7), (S-8),
[8] Inlet CBA D4 ---
*CN1001
Motor DC
[9] D4 2(S-9), *CN1005 ---
Fan
RS232C (S-10), 2(S-11),
[10] D4 ---
CBA *CN5501
1-5-1 E5SE0DC
Reference Notes
1. How to remove tray panel
1) Connect the wall plug to an AC outlet and press
the [ A] button to open the tray.
2) Lift up and remove the tray panel.
3) Press the [ A] button again to close the tray.
4) Press the [ON/STANDBY] button to turn the
power off.
5) Unplug the AC cord. CN2002
2. CAUTION 1: Locking Tabs (L-1) and (L-2) are
fragile. Be careful not to break them. [4] Front-A CBA
3. The BD Main CBA & BD Mechanism Assembly (S-2)
is adjusted as a unit at factory. Therefore, do
not disassemble it. Replace the BD Main CBA (L-1)
(S-3)
& BD Mechanism Assembly as a unit.
(S-2)
4. When reassembling, be sure to use the original (S-3)
screws or specified screws listed in the parts
(L-1)
list.
CN3001
(S-2)
(S-1) (L-2)
[2] Tray Panel [5] Front-B CBA
(S-1)
[3] Front Assembly Fig. D2
[1] Top Cover
(S-4)
(S-1)
(S-6)
(S-5)
CN5001
[7] SD CBA
Fig. D1
[6] Front Bracket
(S-4)
Fig. D3
1-5-2 E5SE0DC
[11] *Rear Panel (S-16)
(S-10) [13] Video CBA
(S-12) (S-11)
(S-17)
(S-14)
(S-12) (S-14) [14] AV PCB
Bracket (S-17)
(S-9) (S-19)
CN5501
(S-7) [15] *BD Main CBA CN7101
& BD Mechanism (S-18)
[10] RS232C Assembly
CBA (S-8)
[9] Motor (S-13)
DC Fan
(S-20)
[8] Inlet CBA
[16] Loader
Bracket
CN1005
CN1003
CN1001
*See Reference Note 4. Fig. D4
CN1100
* See Reference Note 3. Fig. D6
(S-15) (S-15)
(S-22)
[12] Audio CBA
CN2007 (S-21)
CN2008
CN2005
[17] Power Supply
CBA
[18] Power Holder
(S-23)
Fig. D5
Fig. D7
1-5-3 E5SE0DC
3. How to Eject a Disc
When a disc cannot be removed due to malfunction or when an unplayable disc is inserted, follow the
procedure below to remove the disc.
Procedure A
1. Unplug the AC power cord and then plug it in.
2. Turn the power on by pressing the [ A] button and the disc tray will open automatically.
Procedure B
1. Remove the Top Cover.
2. Slide the portion A in the direction of the arrow.
3. Pull the tray out manually and remove the disc.
Portion A
1-5-4 E5SE0DC
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.
Note: By initializing, network is reset to disconnected
state and "Network Service Disclaimer"
appears on the screen.
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 : *-*
Pickup : **
ESN : ***********************************
DRM : OK
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 : *-*
Pickup : **
ESN : ***********************************
DRM : OK
EEPROM CLEAR : OK
EEPROM CLEAR EXIT
Fig. b
Fig. c
5. To exit this mode, press [ON/STANDBY] button.
1-6-1 E5SE0INT
FIRMWARE RENEWAL MODE
Note: The file extension of the available firmware is The appearance shown in (*1) of Fig. c is
"b35". 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. f.
"*******" differs depending on the models.
F/W VERSION UP MODE F/W Name: ******* Ver. *.***
"*******" differ depending on the models.
F/W VERSION UP MODE F/W Name: ******* Ver. *.***
Please Insert a Disc
for F/W Version Up 1. ALL
Version : *.*** **************.b35
CHECKSUM : ****
See FL Display.
Fig. a Version Up Mode Screen EXIT : POWER
Fig. e Version Up Mode
Fig. b VFD in Version Up Mode
3. Load the disc for version up.
4. The BD player enters the F/W version up mode Fig. f VFD in Version Up Mode
automatically. Fig. c appears on the screen and 5. After programming is finished, the checksum on
Fig. d appears on the VFD. Make sure to insert the the VFD (Fig. g).
proper F/W for the state of this model.
"*******" differ depending on the models.
F/W VERSION UP MODE F/W Name: ******* Ver. *.*** Fig. g VFD upon Finishing the Programming Mode (Example)
Checksum appears on the VFD then the tray will
open automatically. Remove the disc on the tray.
(*1) Now Loading... 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.
Fig. c Programming Mode Screen (Example)
Note: All the settings will be put back to factory-
default.
Fig. d VFD in Programming Mode (Example)
1-7-1 E5SE0FW
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. h appears on the screen.
"*******" differ depending on the models.
Version Info
F/W Name : *******
Version : *.***
Region : *-*
Pickup : **
ESN : ***********************************
DRM : OK
EEPROM CLEAR EXIT
Fig. h
4. To exit this mode, press [ON/STANDBY] button.
1-7-2 E5SE0FW
HOME NETWORK (DLNA) ERROR CODE
Error Code appears in the error screen when the unit "Summary Error Code" are shown in the list below.
detects an error, as shown below. The code is used to
specifically determine the cause of error. Summary
Error message
Error Code
Cannot connect to server. Please
02
Network Error
check your settings.
03 Playback Error
Cannot connect to server.
05 No playable files found.
Please check your settings.
Press `ENTER'. 20 System Error
00202010 Unable to display files from the
21 server. Please check server
settings.
22 List Updated.
Error message Error Code
23 Connection with server lost.
Fig. 1: Error Code (Example)
Unable to connect to more than 10
Error Code are displayed with " ******** " ("*" is error 24 servers. Please turn off or stop
code) as shown above. broadcasting 1 or more servers.
Error Code Form
In the Home Network (DLNA), Error Code are used as
follows.
002XXXXX
Detailed Error Code
Summary Error Code
Fig. 2
1-8-1 E5SF1ER
Detailed Error Code table (DLNA ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo