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
1-1-1E6E71SP
Page 4
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
Page 5
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.
1-3-1DVDN_ISP
Page 6
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
Page 7
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
Page 8
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
Page 9
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
Page 10
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
Page 11
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
[5] Reinforce Plate
[7] DVD Main CBA Unit
[8] DVD Mechanism
[9] AV CBA
[10] Plate Holder
2. Disassembly Method
[3] Function CBA
[4] Front Assembly
[6] Rear Panel
[11] Main PCB Holder
ID/
Loc.
No.
[11]
↓
(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 (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]
[4]
[5]
[6]Rear Panel D4 4(S-3), (S-4), (S-5)4
[7]
[8]
[9]AV CBAD7 (S-8), (S-9)---
Part
Function
CBA
Front
Assembly
Reinforce
Plate
DVD Main
CBA Unit
DVD
MechanismD5D6
Fig.
No.
D3 *3(L-4)---
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
4
2
3
About tightening screws
When tightening screws, tighten them with the
following torque.
1. CAUTION 1: Locking Tabs (L-1), (L-2) and (L-3)
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 the Connectors (CN301), (CN401)
and (CN601). Remove screw (S-6) 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)
4. CAUTION 4: When installing the DVD Main CBA
Unit with a screw, hold and press the DVD Main
CBA Unit to align the HDMI connector with the
connector’s hole for HDMI on the Rear Panel.
(L-2)
(L-4)
(L-1)
(L-3)
(L-4)
[3] Tray Panel
CN2001
(L-1)
(L-2)
[2] Front Unit
Fig. D2
[3] Function CBA
[1] Top Cover
(S-1)
(S-1)
[4] Front Assembly
Fig. D3
(S-1)
Fig. D1
1-5-2E6E71DC
Page 13
[5] Reinforce
Plate
(S-2)
(S-2)
[6] Rear Panel
(S-5)
(S-3)
Fig. D4
(S-4)
(S-3)
(S-7)
(S-7)
[8] DVD
Mechanism
Fig. D6
[7] DVD Main CBA Unit
(S-6)
CN601
CN201
CN301
CN401
A
Short the three short lands by soldering.
(Either of two places.)
[9] AV CBA
(S-8)
(S-9)
Fig. D7
FPC Cable
View for A
Fig. D5
1-5-3E6E71DC
Page 14
(S-10)
[10] Plate Holder
(S-11)
[11] 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
1-5-4E6E71DC
Page 15
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 [STANDBY-ON] button.
1-6-1E6E71NT
Page 16
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] 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 : ************.***
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 : ************.***
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 [STANDBY-ON]
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
1-7-1E6E71FW
Page 17
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 [STANDBY-ON] button.
1-7-2E6E71FW
Page 18
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
IC462
+3.3V
IC461
+3.3V
1
b/KEY-2
c/KEY-3
RESET70
RESET
13
RESET
21
12
10
11
131416
i
f
g
h
e
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-DIN 22
REMOTE 25
24
21
23
22
25
CN401
54
56
53
55
49
FP-DIN
FP-STB
FP-CLK
REMOTE
FP-DOUT
DRIVE
312
SPDL
66
-
+
-
+
SPINDLE
MOTOR
DRIVE
12
11
SLD
67
645
23
-
+
SLED
MOTOR
DRIVE
17
18
(OP AMP)
IC202
SP-ROT
121
14
13
12
VREF
(SERVO DRIVE)
IC301
FOCUS DRIVE
FD-OFST
127
124
26
25
27
-
+
-
+
FOCUS
ACTUATOR
DRIVE
15
16
24
TRACKING
TD-OFST
126
123
-
+
-
+
TRACKING
ACTUATOR
DRIVE
14
13
SL-ADS
122
8
10
3
4
K1
K2
V-SENSE
80
80
9
+3.3V
675
+5V
REMOTE
RM2001
AV CBA
SENSOR
TRAY-IN
64
DVD MAIN CBA UNIT
1 NOTE:
Either IC461 or IC462 is used for DVD MAIN CBA UNIT.
FS(+)
FS(-)
TO DIGITAL SIGNAL
TS(+)
TS(-)
PROCESS BLOCK
DIAGRAM
1-8-1
1SP(+)
2SP(-)
6TRAY-IN
3GND
4SL(-)
SLED
MOTOR
5SL(+)
M
CN301
DRIVE CBA
TRAY-IN
M
SPINDLE
MOTOR
E6E71BLS
Page 19
Digital Signal Process Block Diagram
TO
VIDEO
/AUDIO
BLOCK
DIAGRAM
SPDIF
I2C-SCL
I/P-SW
AUDIO SIGNAL
VIDEO SIGNAL
I2C-SDA
AUDIO-MUTE
8
46
61
I/P-SW
I2C-SDA
AUDIO-MUTE
47
I2C-SCL
PCM-DATA0
152
PCM-BCK
PCM-LRCK
151
149
PCM-SCLK
150
148
AUDIO(L)
AUDIO(R)
146
AUDIO D/A
144
CONVERTER
VIDEO-C
VIDEO-Y(I/P)
131
139
C
Y(I/P)
D/A
D/A
TO
VIDEO-Cr/Pr
Cr/Pr
NTSC/PAL
ENCODER
VIDEO
129
D/A
/AUDIO
BLOCK
DIAGRAM
VIDEO-Cb/Pb
~
9
130
Cb/Pb
D/A
YC(0-7)
~
141718
IC103 (FLASH ROM)
~
293638
EXADT (0-15)
FLASH
ROM
~
~
~
1
9
45
162548
EADR (16-19)
DATA
RAM
DSP
DECODER
EXTERNAL
MEMORY
I/F
INST.
ROM
STREAM
I/F
DECODER
I/F
ECC
DATA
RAM
I/O
INST.
ROM
PROCESSOR
DMA
AUDIO
DVD/CD
FORMATTER
19
LATCH
9
EADR (0, 9-15)EADR (0-15)
~
12
D TYPE
IC104 (LATCH)
~
2
EXADT (0, 9-15)
19
LATCH
9
I/F
VIDEO
I/F
DATA
CACHE
UMAC
BCU
SERIAL
GENERAL
I/O
CPU
I/F
READ
MEMORY
INTERRUPT
32BIT
CONTROLLER
CPU
TIMER
WATCH DOG
TIMER
REMOTE
CONTROL
CPU
I/F
WATCH DOG
TIMER
TIMER
32BIT CPU
BCU
INST
CACHE
DEBUG
EXADT (0-15), EADR (16-19)
EADR (1-8)
~
12
D TYPE
IC105 (LATCH)
~
2
EXADT (0-15), EADR (16-19)
EXADT (1-8)
SDRAM ADDRESS(0-10)
IC101 (MICRO CONTROLLER)
~
194
209
SDRAM ADDRESS(0-10)
~~
222629
IC501 (SDRAM)
34
2
SDRAM
SDRAM DATA(0-15)
~
159
SDRAM DATA(0-15)
~
134253
178
INST.
ROM
DATA
RAM
INTERRUPT
5
9
GND(LD)
GND(CD-PD)
CONTROLLER
CD/DVD
79
GND(DVD-PD)
63
GND(CD-PD)
62
FS
TS
FS(+)
CN201
FS(+) 2
TO SYSTEM
CONTROL/SERVO
FS(-)
TS(+)
FS(-) 3
TS(+) 1
BLOCK DIAGRAM
TS(-)
TS(-) 4
DVD MAIN CBA UNIT
PICK-UP
UNIT
E6E71BLD
RF
SIGNAL
PROCESS
CIRCUIT
999897
100
115
116
113
114
~
CN201
C16
A17
B15
D18
CD/DVD 19
DETECTOR
106
104
AMP
Q251,Q252
Q253,Q254
AMP
CN201
CD-LD 10
DVD-LD 8
105
PD-MONI 7
103
6
GND(DVD-PD)
1-8-2
Page 20
Video / Audio Block Diagram
VIDEO-Cb/Pb
OUT
VIDEO-Y
AUDIO SIGNAL
JK1404
JK1401
S-VIDEO OUT
VIDEO SIGNAL
43
2
1
YC
WF3
13
14
DRIVER
2dB
AMP
2dB
VIDEO OUT
(COMPOSITE)
15
AMP
2dB
AMP
OUT
2dB
11
AMP
VIDEO-Cr/Pr
OUT
10
2dB
AMP
5
DIGITAL
JK1202
AMP
Q1351
AUDIO OUT
(COAXIAL)
(AMP)
IC1201
+9V
JK1404
167
3
AUDIO(L)-
OUT
2
AUDIO(R)-
OUT
Q1201
5
Q1202
+3.3V
Q1204
CNF01
SWITCHING
QF01, QF03
ICF04
(3.3V<-->5V CONVERTER)
119
HPD
HDMI-CONNECTOR
DDC
HOT PLUG
DETECT
6
5
2
3
120
121
I/F
SCL
151916
TMDS DATA2+
TMDS DATA1-
TMDS DATA1+
TMDS DATA0-
TMDS DATA0+
TMDS CLOCK+
7
10
12
16
TMDS CLOCK-
12
10
TMDS DATA2-
SDA
649
3
1
182014
22
24
TMDS
TRANSMITTER
TMDS
ENCODER
IC1402 (VIDEO DRIVER)
WF1
DVD MAIN CBA UNITAV CBA
LPFDRIVER
4dB
AMP
3
LPFDRIVER
4dB
AMP
1
WF2
CN1601
88VIDEO-Y(I/P)
1010VIDEO-C
CN601
VIDEO-Y(I/P)
VIDEO-C
TO DIGITAL
SIGNAL PROCESS
LPFDRIVER
4dB
AMP
6
66VIDEO-Cb/Pb
44VIDEO-Cr/Pr
VIDEO-Cb/Pb
VIDEO-Cr/Pr
BLOCK DIAGRAM
LPFDRIVER
4dB
AMP
8
WF6
CN601CN1601
WF4
3
I/P-SW
3
SPDIF
I/P-SW
16
SPDIF
16
AUDIO(L)
TO DIGITAL
14
AUDIO(R)
1212AUDIO(L)
14
AUDIO(R)
AUDIO-MUTE
SIGNAL PROCESS
BLOCK DIAGRAM
WF5
1313AUDIO-MUTE
ICF09 (HDMI INTERFACE)
IIC
I/F
113
114
I2C-SCL
I2C-SDA
AUDIO
I/F
33
38
43
PCM-SCLK
PCM-LRCK
PCM-DATA0
TO DIGITAL
SIGNAL PROCESS
HDCP
CIPHER/
ENCRYPTOR
AV
CONTROLLER
41
45
PCM-BCK
BLOCK DIAGRAM
VIDEO
I/F
~
81
83~86
90
YC(0-7)
1-8-3
E6E71BLV
Page 21
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
IC1002
RECTIFIER
D1008
11
2
EV+5V
P-ON+9V
EV+3.3V
+1.2V REG.
SCHOTTKY
BARRIER
D1030
12
P-ON+5V
SCHOTTKY
BARRIER
131514
4
SW+10V
Q1002
D1009
RECTIFIER
SW+3.3V
Q1011
SW+5V
Q1004
16
SWITCHING
Q1006,Q1007
D1016
RECTIFIER
17
6
18
7
SWITCHING
Q1005
IC1001
ERROR
VOLTAGE DET
SWITCHING
Q1015
1
4
SWITCHING
Q1016
2
3
312
REG
IC1006
(SHUNT REGULATOR)
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
1-8-4
Q1008
AV CBA
HOT
LATCH
E6E71BLP
Page 22
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).
1-9-1E8N_SC
Page 23
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.
1-9-2E8N_SC
Page 24
DVD Main 1/4 Schematic Diagram
1 NOTE:
Either IC461 or IC462 is used for DVD MAIN CBA UNIT.
1-9-3
E6E71SCD1
Page 25
DVD Main 2/4 Schematic Diagram
1-9-4
E6E71SCD2
Page 26
DVD Main 3/4 Schematic Diagram
1-9-5
E6E71SCD3
Page 27
DVD Main 4/4 Schematic Diagram
1-9-6
E6E71SCD4
Page 28
AV 1/3 Schematic Diagram
"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.
1-9-7
E6E71SCAV1
Page 29
AV 2/3 Schematic Diagram
1-9-8
E6E71SCAV2
Page 30
AV 3/3 & Function Schematic Diagram
7G
6G
REPEAT
A
ALL
TITLE
B
i
f
i
5G4G 3G2G1G
CHP
REC
TRK
c
VCR
GROUP
a
b
d
ef
g
HDVCD
SACD
PSCAN
DVD
A
PM
FL2001 MATRIX CHART
7G6G5G4G3G2G1G
a
b
REPEAT
c
A
d
B
e
ALL
f
g
h
ii
a
b
c
d
e
ff
g
GROUP
TITLE
a
b
c
d
e
f
g
VCR
a
b
c
d
e
f
g
a
b
c
d
e
f
g
CHP
a
b
c
d
e
f
g
TRK
REC
SACD
PSCAN
DVD
A
P
M
HD
V
CD
1-9-9
E6E71SCAV3
Page 31
AV CBA Top 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.
Because a hot chassis ground is present in the power
supply circut, an isolation transformer must be used.
Also, in order to have the ability to increase the input
slowly, when troubleshooting this type power supply
circuit, a variable isolation transformer is required.
1-9-10
BE6E20F01012-A
Page 32
AV CBA Bottom View
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
"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.
Because a hot chassis ground is present in the power
supply circut, an isolation transformer must be used.
Also, in order to have the ability to increase the input
slowly, when troubleshooting this type power supply
circuit, a variable isolation transformer is required.
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
1-9-11
BE6E20F01012-A
Page 33
Function CBA Top View
Function CBA Bottom View
1-9-12
BE6E20F01012-B
Page 34
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.
2L011
2L021
2L021
2B5
2L051
2L081
2L021
1B1
DVD Main CBA Unit
2L105
2L031
2L051
2L011
A21
A16
JK1202
JK1401
2B1
A22
A17
JK1404
AV CBA
2L071
2L011
F1001
AC1001
2L032
2L041
2L044
2L011
2L011
2L041
A23
A1X
2B3
A13
A15
A29
A13
1-15-1E6E71CEX
Page 40
Packing
X1
S2
X10
X9
S4
X5
X2
X4
S2
Unit
A22
S1
1-15-2E6E71PEX
Page 41
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 E6E71UD1VM323727
S2SIDE PAD E6E71UD1VM121072
S4UNIT BAG E5500UD0VM411683
ACCESSORIES
X1REMOTE CONTROL UNIT NA474UDNA474UD
X2DRY BATTERY R03/2SXB0M451T0006
X4ACCESSORY BAG E5700UD0VM415576
X5AV CORD 1000/BLACKWPZ0102TM018
X9HDMI CABLE 1800MM BLACKWPZ0182TSN01
X10#OWNERS MANUAL E6E71UD1VMN23457
200703071-16-1E6E71CA
Page 42
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 UNITN7CFPKUP
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# ACROSS THE LINE CAP. 0.068µF/250VCT2E683DC016
C1003ELECTROLYTIC CAPACITOR
C1004ELECTROLYTIC CAPACITOR
C1005CERAMIC CAP. B K 120pF/500VCCD2JKP0B121
C1006# SAFETY CAP. 2200pF/250VCCD2EMA0E222
C1007ELECTROLYTIC CAP. 3300µF/6.3VCE0KMASDL332
C1009ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C1010CERAMIC CAP.(AX) CH J 680pF/50VCA1J681TU008
C1013POLYESTER FILM CAP. (PB FREE) 0.0033µF/
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 JCA1J223MS029
C1034ELECTROLYTIC CAP. 470µF/6.3V MCE0KMASDL471
C1035ELECTROLYTIC CAP. 1000µF/16V MCE1CMASDL102
C1037CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1038ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C1039CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
ZT250TA2R2M6BB
ZR200TA820M12BB
100V J
1VSA15409
----------
----------
----------
CA2E2R2DYG02
CA2D820DYG01
CA2A332DT018
Ref. No.DescriptionPart No.
C1047POLYESTER FILM CAP. (PB FREE) 0.022µF/
C1048ELECTROLYTIC CAP. 220µF/16V MCE1CMASDL221
C1049CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1050ELECTROLYTIC CAP. 1000µF/10V MCE1AMASDL102
C1051ELECTROLYTIC CAP. 220µF/10V MCE1AMASDL221
C1053ELECTROLYTIC CAP. 22µF/10V MCE1AMASDL220
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/50V CHD1JJ3CH102
C1224CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102
C1245CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1246CHIP CERAMIC CAP.(1608) F Z 0.1µF/50VCHD1JZ30F104
C1247ELECTROLYTIC CAP. 470µF/6.3V MCE0KMASDL471
C1249ELECTROLYTIC CAP. 47µF/16V M H7CE1CMASSL470
C1351CHIP CERAMIC CAP.(1608) B K 0.1µF/25VCHD1EK30B104
C1352ELECTROLYTIC CAP. 47µF/6.3V M H7CE0KMASSL470
C1359CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102
C1360CHIP CERAMIC CAP.(1608) CH J 1000pF/50V CHD1JJ3CH102
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 1µF/10VCHD1AK30B105
C1442ELECTROLYTIC CAP. 1000µF/6.3V MCE0KMASDL102
C1461CHIP CERAMIC CAP.(1608) B K 1µF/10VCHD1AK30B105
C1462ELECTROLYTIC CAP. 220µF/6.3V MCE0KMASDL221
C1481CHIP CERAMIC CAP.(1608) B K 1µF/10VCHD1AK30B105
C1482ELECTROLYTIC CAP. 220µF/6.3V MCE0KMASDL221
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
C1537CHIP 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
IC1001# PHOTOCOUPLER PS2561A-1(W)QPEWPS2561A1
IC1002IC VOLTAGE REGULATOR UTC1117YANSZBA0T2H002
IC1006SHUNT REGULATOR TL432A-TANSZBA0T2T002
IC1201IC OP AMP KIA4558P/PNSZBA0SJY035
IC1402DRIVER FOR DVD MM1637XVBEQSZBA0TMM102
IC2001VFD DRIVER/CONTROLLER IC PT6313-S-
All rights reserved. No part of this manual may be reproduced, copied, transmitted, disseminated, transcribed,
downloaded or stored in any storage medium, in any form or for any purpose without the express prior written
consent of Funai. Furthermore, any unauthorized commercial distribution of this manual or any revision hereto
is strictly prohibited.
Information in this document is subject to change without notice. Funai reserves the right to change the content
herein without the obligation to notify any person or organization of such changes.
with the design is a registered trademark of Funai Electric Co., Ltd and may not be used in any way
without the express written consent of Funai. All other trademarks used herein remain the exclusive property of
their respective owners. Nothing contained in this manual should be construed as granting, by implication or
otherwise, any license or right to use any of the trademarks displayed herein. Misuse of any trademarks or any
other content in this manual is strictly prohibited. Funai shall aggressively enforce its intellectual property rights
to the fullest extent of the law.
DP170MS8
E6E71UD
2007-03-28
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1 point = 1 manual.
You can buy points or you can get point for every manual you upload.