Proper service and repair is important to the safe, reliable operation of all
Funai Equipment. The service procedures recommended by Funai and
described in this service manual are effective methods of performing
service operations. Some of these service special tools should be used
when and as recommended.
It is important to note that this service manual contains various CAUTIONS
and NOTICES which should be carefully read in order to minimize the risk
of personal injury to service personnel. The possibility exists that improper
service methods may damage the equipment. It also is important to
understand that these CAUTIONS and NOTICES ARE NOT EXHAUSTIVE.
Funai could not possibly know, evaluate and advice the service trade of all
conceivable ways in which service might be done or of the possible
hazardous consequences of each way. Consequently, Funai has not
undertaken any such broad evaluation. Accordingly, a servicer who uses a
service procedure or tool which is not recommended by Funai must first
use all precautions thoroughly so that neither his safety nor the safe
operation of the equipment will be jeopardized by the service method
selected.
1. All Items are measured without pre-emphasis unless otherwise specified.
2. Power supply: AC 120 V, 60 Hz
3. Load Impedance: 100 kΩ load (Audio Output)
4. Room Ambient: +25 °C
1-1-1E6A60SP
LASER BEAM SAFETY PRECAUTIONS
This DVD 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
CAUTION
LASER RADIATION
WHEN OPEN. DO NOT
STARE INTO BEAM.
Location: Top of DVD mechanism.
1-2-1E7NLSP
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. Crimp type wire connector
The power transformer uses crimp type
connectors which connect the power cord and the
primary side of the transformer. When replacing
the transformer, follow these steps carefully and
precisely to prevent shock hazards.
Replacement procedure
1) Remove the old connector by cutting the wires
at a point close to the connector.
Important: Do not re-use a connector.
(Discard it.)
2) Strip about 15 mm of the insulation from the
ends of the wires. If the wires are stranded,
twist the strands to avoid frayed conductors.
3) Align the lengths of the wires to be connected.
Insert the wires fully into the connector.
4) Use a crimping tool to crimp the metal sleeve at
its center. Be sure to crimp fully to the complete
closure of the tool.
L. When connecting or disconnecting the internal
connectors, first, disconnect the AC plug from the
AC outlet.
1-3-1DVDN_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
Chassis or Secondary Conductor
Primary Circuit
AC Line VoltageClearance Distance (d), (d’)
120 V≥ 3.2 mm (0.126 inches)
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.
d'd
Fig. 1
Exposed Accessible Part
Z
AC Voltmeter
(High Impedance)
Earth Ground
B
Power Cord Plug Prongs
Table 2: Leakage current ratings for selected areas
AC Line VoltageLoad ZLeakage Current (i)Earth Ground (B) to:
120 V
Note: This table is unofficial and for reference only. Be sure to confirm the precise values.
0.15 µF CAP. & 1.5 kΩ RES.
Connected in parallel
i ≤ 0.5 mA PeakExposed accessible parts
1-3-2DVDN_ISP
Fig. 2
STANDARD NOTES FOR SERVICING
Circuit Board Indications
1. The output pin of the 3 pin Regulator ICs is
indicated as shown.
Top View
Out
2. For other ICs, pin 1 and every fifth pin are
indicated as shown.
Pin 1
3. The 1st pin of every male connector is indicated as
shown.
Pin 1
Input
In
Bottom View
5
10
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)
Fig. S-1-1
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.
FFC Cable
Connector
CBA
* Be careful to avoid a short circuit.
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)
1-4-1DVDN_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)
CBA
Masking
Tape
Tweezers
Hot-air
Flat Pack-IC
Desoldering
Machine
Flat Pack-IC
Fig. S-1-2
Flat Pack-IC
Desoldering Braid
Soldering Iron
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)
Sharp
Pin
Fine Tip
Soldering Iron
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)
Fig. S-1-4
1-4-2DVDN_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.
Hot Air Blower
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.
Example :
Pin 1 of the Flat Pack-IC
is indicated by a " " mark.
Fig. S-1-7
To Solid
Mounting Point
CBA
Tweezers
Iron Wire
Soldering Iron
Fig. S-1-5
Fine Tip
Soldering Iron
Flat Pack-IC
or
Presolder
Flat Pack-IC
CBA
Fig. S-1-8
Fig. S-1-6
1-4-3DVDN_SN
Instructions for Handling Semiconductors
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>
<Correct>
1MΩ
CBA
Grounding Band
1MΩ
CBA
Conductive Sheet or
Copper Plate
1-4-4DVDN_SN
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.
[1] Top Cover
[2] Front Unit
[3] Tray Panel
[6] Reinforce Plate
[8] DVD Main CBA Unit
[9] DVD Mechanism
[10] AV CBA
[12] Main PCB Holder
2. Disassembly Method
[4] Function CBA
[5] Front Assembly
[7] Rear Panel
[11] Plate Holder
ID/
Loc.
No.
[12]
↓
(1)
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.”
Part
Main PCB
Holder
↓
(2)
Fig.
No.
D8 2(S-11)---
↓
(3)
Removal
Remove/*Unhook/
Unlock/Release/
Unplug/Desolder
↓
(4)
Note
(5)
↓
ID/
Loc.
No.
[1]Top CoverD1 5(S-1)---
[2]Front UnitD2
[3]Tray PanelD2 *2(L-4)1
[4]
[5]
[6]
[7]Rear PanelD4 4(S-3), (S-4), (S-5)---
[8]
[9]
Part
Function
CBA
Front
Assembly
Reinforce
Plate
DVD Main
CBA Unit
DVD
MechanismD5D6
Fig.
No.
D3 *3(L-5)---
D3 -------------
D4 2(S-2)---
D5
*4(L-1), *2(L-2),
*3(L-3), *CN2001
(S-6), *CN201,
*CN301, *CN401,
*CN601
4(S-7)
Removal
Remove/*Unhook/
Unlock/Release/
Unplug/Desolder
Note
1
2
2
3
About tightening screws
When tightening screws, tighten them with the
following torque.
1. CAUTION 1: Locking Tabs (L-1), (L-2), (L-3) and
(L-4) are fragile. Be careful not to break them.
1) Release four Locking Tabs (L-1), then release
two Locking Tabs (L-2).
2) Release three Locking Tabs (L-3).
3) Disconnect connector CN2001, then remove
the Front Unit.
2. CAUTION 2: Electrostatic breakdown of the laser
diode in the optical system block may occur as a
potential difference caused by electrostatic charge
accumulated on cloth, human body etc., during
unpacking or repair work.
To avoid damage of pickup follow next procedures.
1) Short the three short lands of FPC cable with
solder before removing the FFC cable (CN201)
from it. If you disconnect the FFC cable
(CN201), the laser diode of pickup will be
destroyed. (Fig. D5)
2) Disconnect Connectors (CN301), (CN401) and
(CN601). Remove screw (S-5) and lift the DVD
Main CBA Unit. (Fig. D5)
3. CAUTION 3: When reassembling, confirm the
FFC cable (CN201) is connected completely. Then
remove the solder from the three short lands of
FPC cable. (Fig. D5)
(L-2)
(L-4)
(L-1)
(L-3)
(L-5)
[3] Tray Panel
CN2001
(L-1)
(L-2)
[2] Front Unit
Fig. D2
[4] Function CBA
[1] Top Cover
(S-1)
(S-1)
[5] Front Assembly
Fig. D3
(S-1)
Fig. D1
1-5-2E6A22DC
[6] Reinforce
Plate
(S-2)
[7] Rear Panel
(S-2)
[8] DVD Main CBA Unit
CN201
CN301
(S-5)
(S-3)
Fig. D4
(S-6)
(S-4)
(S-3)
CN601
(S-7)
(S-7)
[9] DVD
Mechanism
Fig. D6
[10] AV CBA
(S-8)
CN401
A
Short the three short lands by soldering.
(Either of two places.)
FPC Cable
View for A
(S-9)
Fig. D7
Fig. D5
1-5-3E6A22DC
(S-10)
[11] Plate Holder
(S-11)
[12] Main
PCB Holder
Fig. D8
3. How to Eject Manually
1. Turn the unit over.
2. Insert the shaft less than a diameter of 3 mm (e.g. screwdriver) straightly into the opening as shown.
3. Turn the shaft along with the opening clockwise.
4. Repeat steps 2 and 3 until the tray will open.
5. Pull the tray slowly manually
View for B
Rear
Turn the shaft along with
the opening clockwise.
Shaft
(e.g. screwdriver)
Opening
B
Front
1-5-4E6A22DC
HOW TO INITIALIZE THE DVD PLAYER
To put the program back at the factory-default,
initialize the DVD player as the following procedure.
1. Press [1], [2], [3], [4], and [DISPLAY] buttons on
the remote control unit in that order.
Fig. a appears on the screen.
"
" differs depending on the models.
*******
MODEL : *******
Version
Region
: *.**
: *
EXIT: POWEREEPROM CLEAR : CLEAR
Fig. a
"
" differs depending on the models.
*******
2. Press [CLEAR] button on the remote control unit.
Fig. b appears on the screen.
MODEL : *******
Version
Region
: *.**
: *
EXIT: POWEREEPROM CLEAR : CLEAR
EEPROM CLEAR : OK
Fig. b
When “OK” appears on the screen, the factory
default will be set.
3. To exit this mode, press [POWER] button.
1-6-1E6A20INT
FIRMWARE RENEWAL MODE
1. Turn the power on and remove the disc on the tray.
2. To put the DVD player into version up mode, press
[9], [8], [7], [6], and [SEARCH MODE] 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.
"
" differs depending on the models.
*******
F/W Version Up ModeModel No : *******
Please insert a DISC
for F/W Version Up.
VERSION : *.**
EXIT: POWER
Fig. a Version Up Mode Screen
Fig. b VFD in Version Up Mode
The DVD 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 DVD 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.
"
" differs depending on the models.
*******
(*1)
F/W Version Up ModeModel No : *******
VERSION : ************.ab7
Reading...
VERSION : *.**
The appearance shown in (*1) of Fig. c is
described as follows:
No.AppearanceState
1Reading...Sending files into the memory
2Erasing...Erasing previous version data
3Programming... Writing new version data
5. After programming is finished, the tray opens
automatically. Fig. e appears on the screen and
the checksum in (*2) of Fig. e appears on the VFD
(Fig. f).
"
" differs depending on the models.
*******
(*2)
F/W Version Up Mode
VERSION : ************.ab7
Completed
SUM : 7ABC
Model No : *******
VERSION : *.**
Fig. e Completed Program Mode Screen
Fig. f VFD upon Finishing the Programming Mode (Example)
At this time, no button is available.
6. Remove the disc on the tray.
7. Unplug the AC cord from the AC outlet. Then plug
it again.
8. Turn the power on by pressing the [POWER]
button and the tray will close.
9. Press [1], [2], [3], [4], and [DISPLAY] buttons on
the remote control unit in that order.
Fig. g appears on the screen.
"
" differs depending on the models.
*******
Fig. c Programming Mode Screen
Fig. d VFD in Programming Mode (Example)
MODEL : *******
Version
Region
: *.**
: *
EXIT: POWEREEPROM CLEAR : CLEAR
Fig. g
1-7-1E6A20FW
10. Press [CLEAR] button on the remote control unit.
Fig. h appears on the screen.
"
" differs depending on the models.
*******
MODEL : *******
Version
Region
: *.**
: *
EXIT: POWEREEPROM CLEAR : CLEAR
EEPROM CLEAR : OK
Fig. h
When “OK” appears on the screen, the factory
default will be set. Then the firmware renewal
mode is complete.
11. To exit this mode, press [POWER] button.
1-7-2E6A20FW
BLOCK DIAGRAMS
System Control / Servo Block Diagram
FIP
FL2001
SEGMENT
GRID
KEY
KEY-15
5
CN2001CN2101
KEY-23
3
MATRIX
FUNCTION CBA
KEY-34
K21
KEY-46
K12
4
1
6
2
IC2001
IC101
(MICRO CONTROLLER)
(FRONT PANEL CONTROL)
~
789
23
17
~
7G
1G
a/KEY-1
72 AUDIO-MUTE
12
10
11
131416
i
f
g
h
e
c/KEY-3
b/KEY-2
d/KEY-4
FP-STB
FP-DOUT
FP-CLK
FP-DIN
2
1
27
28
CN1001
FP-STB 24
FP-DOUT 21
FP-CLK 23
FP-DIN22
REMOTE 25
24
21
23
22
25
CN401
74
76
73
75
71
FP-DIN
FP-STB
FP-CLK
REMOTE
FP-DOUT
ADAC-MD
77
78 ADAC-MC
70 ADAC-ML
IC462
+3.3V
RESET84
RESET
13
VREF
FOCUS DRIVE
FD-OFST
145
142
26
25
27
-
+
-
+
24
TRACKING
TD-OFST
144
141
-
+
-
+
DRIVE
SPDL
90
312
-
+
-
+
SLD
91
645
23
-
+
(OP AMP)
IC202
SP-ROT
139
14
13
12
SL-ADS
140
8
10
3
4
K1
K2
SL-AMP
87
9
REMOTE
RM2001
675
AV CBA
SENSOR
TRAY-IN
89
RESET
IC461
21
(SERVO DRIVE)
+3.3V
1
ADAC-MC
ADAC-ML
ADAC-MD
AUDIO-MUTE
1 NOTE:
Either IC461 or IC462 is used for DVD MAIN CBA UNIT.
TO AUDIO
BLOCK DIAGRAM
IC301
FOCUS
ACTUATOR
15
FS(+)
FS(-)
DRIVE
16
TO DIGITAL SIGNAL
TRACKING
ACTUATOR
14
TS(+)
TS(-)
PROCESS BLOCK
DIAGRAM
DRIVE
13
1-8-1
SPINDLE
MOTOR
DRIVE
12
11
SLED
MOTOR
17
DRIVE
18
DRIVE CBA
+3.3V
1SP(+)
2SP(-)
6TRAY-IN
3GND
4SL(-)
SLED
MOTOR
5SL(+)
M
CN301
TRAY-IN
M
SPINDLE
MOTOR
DVD MAIN CBA UNIT
E6A22BLS
Digital Signal Process Block Diagram
TO AUDIO
BLOCK
TO VIDEO
/AUDIO
BLOCK
DIAGRAM
DIAGRAM
TO VIDEO
/AUDIO
BLOCK
DIAGRAM
FLASH
ROM
AUDIO SIGNAL
VIDEO SIGNAL
PCM-SCLK
PCM-LRCK
DATA
RAM
I/O
SPDIF
PCM-DATA0
173
INST.
ROM
PROCESSOR
PCM-BCK
PCM-LRCK
169
168
PCM-SCLK
167
166
I/P-SW
CLOCK-PULSE
186
CLOCK-PULSE
AUDIO
I/F
SERIAL
UMAC
191
I/P-SW
GENERAL
I/O
CPU
READ
VIDEO-C
VIDEO-Y(I/P)
157
149
C
Y(I/P)
D/A
D/A
INTERRUPT
CONTROLLER
I/F
MEMORY
VIDEO-Cr/Pr
Cr/Pr
NTSC/PAL
ENCODER
TIMER
147
D/A
WATCH DOG
TIMER
VIDEO-Cb/Pb
148
Cb/Pb
D/A
VIDEO
I/F
REMOTE
CONTROL
YC(0-7)
~
176
183
32BIT CPU
BCU
I2C-SDA
66
I2C-SDA
I2C-SCL
67
I2C-SCL
DATA
RAM
INST
RAM
DEBUG
IC103 (FLASH ROM)
1
FADR (0-19)
FDQ (0-15)
~
9
~
162548
FADR (0-19)
~
293638
FDQ (0-15)
~
45
SPDIF
PCM-BCK
PCM-DATA0
PCM-DATA1
PCM-DATA2
PCM-DATA3
172
170
171
DATA
RAM
INST.
ROM
DSP
DECODER
STREAM
I/F
IC101 (MICRO CONTROLLER)
222629
IC501 (SDRAM)
~
230
~~
DECODER
I/F
ECC
EXTERNAL
MEMORY
I/F
SDRAM
198
~~
2
134253
SDRAM DATA(0-15)
~
SDRAM DATA(0-15)
SDRAM ADDRESS(0-11)
247
SDRAM ADDRESS(0-11)
35
217
117
118
116
DMA
DVD/CD
RF
115
133
CN201
C16
FORMATTER
SIGNAL
PROCESS
134
D18
CIRCUIT
131
132
A17
B15
DETECTOR
BCU
CD/DVD 19
32BIT
CPU
INST.
ROM
126
124
AMP
Q253,Q254
AMP
CN201
CD-LD 10
DVD-LD 8
DATA
RAM
125
Q251,Q252
PD-MONI 7
123
6
5
9
GND(LD)
GND(CD-PD)
GND(DVD-PD)
CPU
I/F
WATCH DOG
TIMER
TIMER
INTERRUPT
CONTROLLER
1 3
CDDVD
FS(+)
CN201
FS(+) 2
27MHz
OSC
TO SYSTEM
CONTROL/SERVO
BLOCK DIAGRAM
FS(-)
TS(+)
FS(-) 3
TS(+) 1
X101
TS(-)
TS(-) 4
DVD MAIN CBA UNIT
PICK-UP
UNIT
163 162
27MHz
CLOCK
CD/DVD
86
6
IC201
(SW)
4
FS
TS
1-8-2
E6A22BLD
Video / Audio Block Diagram
JK1401
AUDIO SIGNAL
VIDEO SIGNAL
S-VIDEO OUT
VIDEO OUT
43
2
1
YC
WF3
13
14
(COMPOSITE)
JK1404
15
VIDEO-Y
OUT
VIDEO-Cb/Pb
OUT
VIDEO-Cr/Pr
11
10
OUT
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 DATA2-
DDC DATA
DDC CLOCK
HOT PLUG
DETECT
649
3
1
151916
HDMI-CONNECTOR
CNF01
+3.3V
AV CBA
ICF04
(3.3V<-->5V CONVERTER)
6
2
DDC
5
3
767772
80
454446
I/F
81
TMDS
SERIALIZER
T.M.D.S CLOCK-
7
10
12
69
68
73
2dB
AMP
2dB
LPFDRIVER
(VIDEO DRIVER)
4dB
AMP
IC1402
3
WF1
DRIVER
AMP
DRIVER
2dB
AMP
LPF
4dB
AMP
1
WF2
CN1601
88VIDEO-Y(I/P)
1010VIDEO-C
CN601
VIDEO-Y(I/P)
VIDEO-Cb/Pb
VIDEO-C
2dB
AMP
LPFDRIVER
4dB
AMP
6
33I/P-SW
66VIDEO-Cb/Pb
44VIDEO-Cr/Pr
I/P-SW
VIDEO-Cr/Pr
2dB
AMP
LPFDRIVER
4dB
AMP
8
TMDS
ENCODER
5
DVD MAIN CBA UNIT
IHDCP
CIPHER/
IAUDIO
I/P
437
PCM-DATA3
SPDIF
ENCRYPTOR
AV
CONTROLLER
1
163
164
PCM-SCLK
PCM-LRCK
PCM-BCK
134
VIDEO
I/F
137~139
YC(0-7)
~
142
131
CLOCK-PULSE
ICF09 (HDMI INTERFACE)
AUTHENT/CATION
KEY EXCHANGE
REGISTER
IIC
I/F
14
15
I2C-SCL
I2C-SDA
2
5
PCM-DATA2
PCM-DATA0
PCM-DATA1
TO DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
1-8-3
TO DIGITAL
SIGNAL PROCESS
BLOCK DIAGRAM
E6A22BLV
Audio Block Diagram
AUDIO(L)-
OUT
AUDIO(R)-
OUT
AUDIO SIGNAL
DIGITAL
JK1202
AMP
Q1351
AUDIO OUT
(COAXIAL)
L-CH
JK1404
Q1201
1
(AMP)
IC1201
2
675
3
WF4
WF6
16
SPDIF
16
CN601CN1601
15
14
R-CH
1212AUDIO(L)
1414AUDIO(R)
WF5
1313AUDIO(L)-MUTE
1
Q1202
+5V
Q1204
+3.3V
IC601 (AUDIO DAC)
LPF+AMP
DAC
ENHANCED
MULTI-LEVEL
4X/8X
DIGITAL FILTER
OVERSAMPLING
AUDIO
768
PCM-BCK
SPDIF
PCM-DATA0
TO
DIGITAL
SIGNAL
PROCESS
LPF+AMP
DAC
MODULATOR
DELTA-SIGMA
/FUNCTION
CONTROLLER
PORT
SERIAL
PCM-LRCK
BLOCK
DIAGRAM
ZERO DETECT
SERIAL
432
ADAC-MD
ADAC-MC
TO
SYSTEM
CONTROL
MANAGER
SYSTEM CLOCK
PORT
CONTROL
ADAC-ML
/SERVO
BLOCK
DIAGRAM
5
TO
PCM-SCLK
DIGITAL
SIGNAL
PROCESS
BLOCK
DIAGRAM
AUDIO-MUTE
TO
SYSTEM
CONTROL
/SERVO
BLOCK
DIAGRAM
DVD MAIN CBA UNITAV CBA
1-8-4
E6A22BLA
Power Supply Block Diagram
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
EV+1.2V
TO CN401
4,5
CN1001
EV+3.3V
6,7,8
EV+10V10P-ON+5V9P-ON+3.3V20PWRCON
11,12
"Ce symbole reprèsente un fusible à fusion rapide."
"This symbol means fast operating fuse."
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
ATTENTION : Pour une protection continue les risqes
d'Incele n'utiliser que des fusible de même type.
Risk of fire-replace fuse as marked.
D1003
F
A V
T1001
-FL
F1
F2
IC1003
D1006
RECTIFIER
11
2
EV+5V
P-ON+9V
EV+3.3V
2
1
REG.
+1.2V
3
3
SCHOTTKY
BARRIER
D1008
12
P-ON+5V
SCHOTTKY
BARRIER
131514
4
Q1002
D1030
RECTIFIER
Q1011
Q1004
Q1016
Q1015
Q1005
312
REG
2
3
IC1006
(SHUNT REGULATOR)
D1016
RECTIFIER
16
17
18
1
4
IC1001
ERROR
6
7
VOLTAGE DET
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
BRIDGE
RECTIFIER
D1001, D1002
D1004, D1005
LINE
FILTER
L1001
1A 250V
HOT CIRCUIT. BE CAREFUL.
F1001
AC1001
AC CORD
F
SWITCHING
Q1031
SWITCHING
Q1003
A V
CONTROL
1-8-5
Q1008
AV CBA
HOT
LATCH
E6A22BLP
SCHEMATIC DIAGRAMS / CBA’S AND TEST POINTS
Standard Notes
WARNING
Many electrical and mechanical parts in this chassis
have special characteristics. These characteristics
often pass unnoticed and the protection afforded by
them cannot necessarily be obtained by using
replacement components rated for higher voltage,
wattage, etc. Replacement parts that have these
special safety characteristics are identified in this
manual and its supplements; electrical components
having such features are identified by the mark “#” in
the schematic diagram and the parts list. Before
replacing any of these components, read the parts list
in this manual carefully. The use of substitute
replacement parts that do not have the same safety
characteristics as specified in the parts list may create
shock, fire, or other hazards.
Notes:
1. Do not use the part number shown on these
drawings for ordering. The correct part number is
shown in the parts list, and may be slightly
different or amended since these drawings were
prepared.
2. All resistance values are indicated in ohms
(K = 10
3. Resistor wattages are 1/4W or 1/6W unless
otherwise specified.
4. All capacitance values are indicated in µF
(P = 10
5. All voltages are DC voltages unless otherwise
specified.
3
, M = 106).
-6
µF).
1-9-1E7N_SC
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON
THE FOLLOWING PAGES:
1. CAUTION:
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE
F
A V
SAME TYPE FUSE.
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER
QUE DES FUSIBLE DE MÊME TYPE.
RISK OF FIRE-REPLACE FUSE AS MARKED.
This symbol means fast operating fuse.
Ce symbole represente un fusible a fusion rapide.
2. CAUTION:
Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown, first check to see that all components in the power supply circuit are not
defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components
in the power supply circuit to fail.
3. Note:
1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the
parts list, and may be slightly different or amended since the drawings were prepared.
2. To maintain original function and reliability of repaired units, use only original replacement parts which are
listed with their part numbers in the parts list section of the service manual.
4. Voltage indications for PLAY and STOP mode on the schematics are as shown below:
2
1
(Unit: Volt)
The same voltage for
both PLAY & STOP modes
5.0
3
5.0
(2.5)
Indicates that the voltage
is not consistent here.
PLAY mode
STOP mode
5. How to read converged lines
1-D3
Distinction Area
Line Number
(1 to 3 digits)
Examples:
1. "1-D3" means that line number "1" goes to the line number
"1" of the area "D3".
2. "1-B1" means that line number "1" goes to the line number
"1" of the area "B1".
3
AREA D3
2
1
ABCD
AREA B1
1-D3
1-B1
6. Test Point Information
: Indicates a test point with a jumper wire across a hole in the PCB.
: Used to indicate a test point with a component lead on foil side.
: Used to indicate a test point with no test pin.
: Used to indicate a test point with a test pin.
1-9-2E7N_SC
DVD Main 1/4 Schematic Diagram
1 NOTE:
Either IC461 or IC462 is used for DVD MAIN CBA UNIT.
"Ce symbole reprèsente un fusible à fusion rapide."
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
ATTENTION : Pour une protection continue les risqes
d'Incele n'utiliser que des fusible de même type.
Risk of fire-replace fuse as marked.
"This symbol means fast operating fuse."
A V
F
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
1-9-8
E6A22SCAV1
AV 2/3 Schematic Diagram
1-9-9
E6A22SCAV2
AV 3/3 & Function Schematic Diagram
7G6G5G4G3G2G1G
a
b
c
d
e
f
g
c
d
e
ff
g
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
c
d
e
f
g
h
ii
a
b
a
b
a
b
a
b
a
b
FL2001 MATRIX CHART
REPEAT
TITLE
GROUP
VCR
CHP
REC
SACD
TRK
ALL
B
PSCAN
DVD
P
M
HD
V
CD
A
A
7G
REPEAT
B
A
ALL
i
f
i
6G
TITLE
5G4G3G2G1G
CHP
REC
TRK
c
VCR
GROUP
a
b
d
ef
g
HDVCD
SACD
PSCAN
DVD
A
PM
1-9-10
E6A22SCAV3
AV CBA Top View
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
F
A V
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
ATTENTION : Pour une protection continue les risqes
d'Incele n'utiliser que des fusible de même type.
Risk of fire-replace fuse as marked.
"This symbol means fast operating fuse."
"Ce symbole reprèsente un fusible à fusion rapide."
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
1-9-11
BE6A40F01015-A
AV CBA Bottom View
"Ce symbole reprèsente un fusible à fusion rapide."
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
ATTENTION : Pour une protection continue les risqes
d'Incele n'utiliser que des fusible de même type.
Risk of fire-replace fuse as marked.
"This symbol means fast operating fuse."
A V
F
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
WF3
C1402
PLUS LEAD
WF1
PIN 8 OF
CN1601
WF2
PIN 10 OF
CN1601
WF4
PIN 12 OF
CN1601
WF5
PIN 14 OF
CN1601
WF6
PIN 16 OF
CN1601
1-9-12
BE6A40F01015-A
Function CBA Top View
Function CBA Bottom View
1-9-13
BE6A40F01015-B
WAVEFORMS
WF1
Pin 8 of CN1601
WF2
Pin 10 of CN1601
WF5
Pin 14 of CN1601
20µs0.2VVIDEO-Y
AUDIO(R)0.5V0.5ms
WF6
Pin 16 of CN1601
VIDEO-C0.2V20
WF3
C1402 PLUS LEAD
VIDEO-CVBS0.5V20
WF4
Pin 12 of CN1601
µ
s
SPDIF1V0.1
µ
s
NOTE:
Input
DVD: COLOR BAR SIGNAL (WITH 1KHz AUDIO SIGNAL)
See Electrical Parts List
for parts with this mark.
Some Ref. Numbers are
not in sequence.
A1X
2L051
DVD Main CBA Unit
2L031
A23
A21
A22
2B1
A17
2L051
2B3
F1001
2L032
AV CBA
2L071
2L041
2L044
2L041
A13
A15
A13
1-15-1E6A22CEX
Packing
S2
X10
X1
S4
X5
X2
X4
S2
Unit
A22
S1
1-15-2E6A22PEX
MECHANICAL PARTS LIST
PRODUCT SAFETY NOTE: Products marked with a
# have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.
NOTE: Parts that are not assigned part numbers
(---------) are not available.
S1GIFT BOX CARTON E6A22UD1VM322851
S2SIDE PAD E5932UD1VM120038B
S4UNIT BAG E5500UD0VM411683
ACCESSORIES
X1REMOTE CONTROL UNIT NB082UDNB082UD
X2DRY BATTERY R6P/2SXB0M451T0001
X4ACCESSORY BAG E5700UD0VM415576
X5AV CORD WPZ0102TM015WPZ0102TM015
X10#OWNERS MANUAL E6A22UD1VMN22602
----------
200605171-16-1E6A22CA
ELECTRICAL PARTS LIST
PRODUCT SAFETY NOTE: Products marked with a
# have special characteristics important to safety.
Before replacing any of these components, read
carefully the product safety notice in this service
manual. Don't degrade the safety of the product
through improper servicing.
NOTES:
1. Parts that are not assigned part numbers (---------)
are not available.
2. Tolerance of Capacitors and Resistors are noted
with the following symbols.
C.....±0.25%D.....±0.5%F.....±1%
G.....±2%J......±5%K.....±10%
M.....±20%N.....±30%Z.....+80/-20%
DVD MAIN CBA UNIT
Ref. No.DescriptionPart No.
DVD MAIN CBA UNITN79F6KUP
AV ASSEMBLY
Ref. No.DescriptionPart No.
AV ASSEMBLY
Consists of the following:
AV C BA
FUNCTION CBA
AV CBA
Ref. No.DescriptionPart No.
AV C BA
Consists of the following:
CAPACITORS
C1001#METALIZED FILM CAP. 0.047µF/250V MCT2E473MS037
C1003ELECTROLYTIC CAPACITOR
C1004ELECTROLYTIC CAPACITOR
C1005CERAMIC CAP. B K 120pF/ 500VCCD2JKP0B121
C1006#SAFETY CAP. 2200pF/250VCCD2EMA0E222
C1007ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C1009ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C1010CERAMIC CAP.(AX) CH J 680pF/50VCA1J681TU008
C1013FILM CAP.(P) 0.0033µF/50V JCMA1JJS00332
C1014ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C1017CERAMIC CAP.(AX) Y M 0.01µF/16VCCA1CMT0Y103
C1018ELECTROLYTIC CAP. 100µF/6.3V MCE0KMASDL101
C1021CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1022CHIP CERAMIC CAP.(1608) B K 0.022µF/50VCHD1JK30B223
C1029CERAMIC CAP.(AX) X K 2200pF/16VCCA1CKT0X222
C1032ELECTROLYTIC CAP. 10µF/16V MCE1CMASDL100
C1033FILM CAP.(P) 0.022µF/50V JCMA1JJS00223
C1034ELECTROLYTIC CAP. 470µF/6.3V MCE0KMASDL471
C1035ELECTROLYTIC CAP. 1000µF/16V MCE1CMASDL102
C1037CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1038ELECTROLYTIC CAP. 470µF/6.3V MCE0KMASDL471
C1039CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
ZT250TA2R2M6BB
ZR200TA820M12BB
1VSA13973
----------
----------
----------
CA2E2R2DYG02
CA2D820DYG01
Ref. No.DescriptionPart No.
C1047FILM CAP.(P) 0.022µF/100V JCMA2AJS00223
C1048ELECTROLYTIC CAP. 220µF/16V MCE1CMASDL221
C1049CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1201ELECTROLYTIC CAP. 10µF/16V MCE1CMASDL100
C1202ELECTROLYTIC CAP. 10µF/16V MCE1CMASDL100
C1205CHIP CERAMIC CAP. CH J 220pF/50VCHD1JJ3CH221
C1206CHIP CERAMIC CAP. CH J 220pF/50VCHD1JJ3CH221
C1207CHIP CERAMIC CAP.(1608) CH J 68pF/50VCHD1JJ3CH680
C1208CHIP CERAMIC CAP.(1608) CH J 68pF/50VCHD1JJ3CH680
C1221ELECTROLYTIC CAP. 10µF/16V M H7CE1CMASSL100
C1222ELECTROLYTIC CAP. 10µF/16V MCE1CMASDL100
C1223CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C1224CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C1245CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1246CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1249ELECTROLYTIC CAP. 47µF/16V M H7CE1CMASSL470
C1251ELECTROLYTIC CAP. 470µF/6.3V MCE0KMASDL471
C1351CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C1352ELECTROLYTIC CAP. 47µF/6.3V M H7CE0KMASSL470
C1359CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C1360CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C1394ELECTROLYTIC CAP. 47µF/16V MCE1CMASDL470
C1395ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C1398CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1402ELECTROLYTIC CAP. 470µF/6.3V MCE0KMASDL471
C1421CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1422CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C1441CHIP CERAMIC CAP.(1608) B K 0.33µF/10VCHD1AK30B334
C1442ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C1461ELECTROLYTIC CAP. 1µF/50V MCE1JMASDL1R0
C1462ELECTROLYTIC CAP. 220µF/6.3V M H7CE0KMASSL221
C1481ELECTROLYTIC CAP. 1µF/50V MCE1JMASDL1R0
C1482ELECTROLYTIC CAP. 220µF/6.3V M H7CE0KMASSL221
C1490CHIP CERAMIC CAP.(1608) CH J 1000pF/50VCHD1JJ3CH102
C1522ELECTROLYTIC CAP. 10µF/16V MCE1CMASDL100
C1524ELECTROLYTIC CAP. 100µF/10V MCE1AMASDL101
C1531CHIP CERAMIC CAP.(1608) B K 0.01µF/50VCHD1JK30B103
C1532ELECTROLYTIC CAP. 22µF/6.3V MCE0KMASDL220
C1533CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1534CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C2001ELECTROLYTIC CAP. 22µF/50V MCE1JMASDL220
C2002ELECTROLYTIC CAP. 22µF/50V MCE1JMASDL220
C2003CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C2004CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C2031ELECTROLYTIC CAP. 100µF/10V MCE1AMASDL101
C2032CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C2647CERAMIC CAP.(AX) CH J 680pF/50VCA1J681TU008
CONNECTORS
CN100122P FFC AV PCB TO MAINWX1E5932-005
CN1601WIRE ASSEMBLY FFC 15P 15PIN 110MMWX1E6A10-001
CN2001FMN CONNECTOR TOP 6P 06FMN-BTRK-