Akai PDP4210EA Service Manual
SERVICE MANUAL
Model:
PDP4210EA
Safety Precaution
Technical Specifications
Block Diagram
Circuit Diagram
Basic Operations & Circuit Description
Main IC Specifications
Product Specification of PDP Module
Trouble Shooting Manual of PDP Module
Spare Part List
Exploded View
If you forget your V-Chip Password
Software Upgrade
This manual is the latest at the time of printing, and does not
include the modification which may be made after the printing,
by the constant improvement of product.
Safety Precaution
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
A
CAUTION: TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE COVER
(OR BACK). NO USER-SERVICEABLE PARTS
INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL ONLY.
A
The lightning flash with arrowhead symbol,
within an equilateral triangle, is intended to
alert the user to the presence of uninsulated
“dangerous voltage” within the product’s enclo
sure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equilateral
triangle is intended to alert the user to the
presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the appliance.
PRECAUTIONS DURING
SERVICING
1. In addition to safety, other parts and
assemblies are specified for conformance with
such regulations as those applying to spurious
radiation. These must also be replaced only
with specified replacements.
Examples: RF converters, tuner units, antenna
selection switches, RF cables, noise-blocking
capacitors, noise-blocking filters, etc.
2. Use specified internal Wiring. Note especially:
1) Wires covered with PVC tubing
2) Double insulated wires
3) High voltage leads
3. Use specified insulating materials for hazardous
live parts. Note especially:
1) Insulating Tape
2) PVC tubing
3) Spacers (insulating barriers)
4) Insulating sheets for transistors
5) Plastic screws for fixing micro switches
4. When replacing AC primary side components
(transformers, power cords, noise blocking
capacitors, etc.), wrap ends of wires securely
about the terminals before soldering.
5. Make sure that wires do not contact heat
generating parts (heat sinks, oxide metal film
resistors, fusible resistors, etc.)
6. Check if replaced wires do not contact sharply
edged or pointed parts.
7. Make sure that foreign objects (screws, solder
droplets, etc.) do not remain inside the set.
MAKE YOUR CONTRIBUTION
TO PROTECT THE
ENVIRONMENT
Used batteries with the ISO symbol
\5<9
for recycling as well as small accumulators
(rechargeable batteries), mini-batteries (cells) and
starter batteries should not be thrown into the
garbage can.
Please leave them at an appropriate depot.
WARNING:
Before servicing this TV receiver, read the
SAFETY INSTRUCTION and PRODUCT
SAFETY NOTICE.
SAFETY INSTRUCTION
The service should not be attempted by anyone
unfamiliar with the necessary instructions on this
apparatus. The following are the necessary
instructions to be observed before servicing.
1. An isolation transformer should be connected in
the power line between the receiver and the
AC line when a service is performed on the
primary of the converter transformer of the set.
2. Comply with all caution and safety related
provided on the back of the cabinet, inside the
cabinet, on the chassis or picture tube.
3. To avoid a shock hazard, always discharge the
picture tube's anode to the chassis ground
before removing the anode cap.
4. Completely discharge the high potential voltage
of the picture tube before handling. The picture
tube is a vacuum and if broken, the glass will
explode.
5. When replacing a MAIN PCB in the cabinet,
always be certain that all protective are
installed properly such as control knobs,
adjustment covers or shields, barriers, isolation
resistor networks etc.
6. When servicing is required, observe the original
lead dressing. Extra precaution should be given
to assure correct lead dressing in the high
voltage area.
7. Keep wires away from high voltage or high
tempera ture components.
8. Before returning the set to the customer,
always perform an AC leakage current check
on the exposed metallic parts of the cabinet,
such as antennas, terminals, screwheads, metal
overlay, control shafts, etc., to be sure the set
is safe to operate without danger of electrical
shock. Plug the AC line cord directly to the
AC outlet (do not use a line isolation
transformer during this check). Use an AC
voltmeter having 5K ohms volt sensitivity or
more in the following manner.
Connect a 1.5K ohm 10 watt resistor paralleled
by a 0.15pF AC type capacitor, between a
good earth ground (water pipe, conductor etc.,)
and the exposed metallic parts, one at a time.
Measure the AC voltage across the combination
of the 1.5K ohm resistor and 0.15 uF
capacitor. Reverse the AC plug at the AC
outlet and repeat the AC voltage measurements
for each exposed metallic part.
The measured voltage must not exceed 0.3V
RMS.
This corresponds to 0.5mA AC. Any value
exceeding this limit constitutes a potential
shock hazard and must be corrected
immediately.
The resistance measurement should be done
between accessible exposed metal parts and
power cord plug prongs with the power switch
"ON". The resistance should be more than
6M ohms.
AC V O LTM ETE R
PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in this
apparatus have special safety-related
characteristics.
These characteristics are offer passed
unnoticed by visual spection and the protection
afforded by them cannot necessarily be obtained
by using replacement components rates for a
higher voltage, wattage, etc.
The replacement parts which have these
special safety characteristics are identified by A
marks on the schematic diagram and on the parts
list.
Before replacing any of these components,
read the parts list in this manual carefully. The
use of substitute replacement parts which do not
have the same safety characteristics as specified
in the parts list may create shock, fire, or other
hazards.
9. Must be sure that the ground wire of the AC
inlet is connected with the ground of the
apparatus properly.
Good earth ground
suc h as the w ate r
- pipe, co n d ucto r,
etc.
AC Leakage Cu rrent Check
1500 ohmi, lOwatt
Place this probe
on each exposed
metallic part
Technical Specifications
MODEL i PDP4210EA
42" Plasma Display
DATE FIRST ISSUED ISSUE
1
REVISIONS
ISSUED DATE DESCRIPTION RAISED BY i
RAISED BY CHECKED BY NUMBER OF PAGES
10
SPECIFICATION AGREED : SIGNATURE DATE
R & D DEPARTMENT
COMMERCIAL DEPARTMENT
PRODUCTION DEPARTMENT
Q/A DEPARTMENT
CUSTOMER
SPECIFICATION APPROVED : SIGNATURE : DATE
NOTE : Only documents stam ped “Controlled Document” to be used for manufacture of production parts.
CONTINUATION PAGE
Technical Specifications
PD P4 210EA
NUMBER 2 OF 10 PAGES
1. Standard Test Conditions
All tests shall be performed under the following conditions, unless otherwise specified.
1.1 Ambient light
1.2 Viewing distance :
1.3 Warm up time :
1.4 PDP Panel facing :
1.5 Measuring Equipment :
1.6 Magnetic field :
1.7 Control settings :
1.8 Power input :
1.9 Ambient temperature :
1.10 Display mode :
150ux (When measuring IB, the ambient luminance
^0.1Cd/m2)
50cm in front of PDP
30 minutes
no restricted
PC, Chroma 2225 signal generator (with Chroma digital
additional card) or equivalent, Minolta CA100 photometer
no restricted
Brightness, Contrast, Tint, Color set at Center(50)
110~120Vac,60Hz
20°C ± 5°C (68°F ± 9°F)
31.5KHz/60Hz (Resolution 852 x 480)
1.11 Other conditions :
1.11.1 With image sticking protection of PDP module, the luminance will descend
by time on a same still screen and rapidly go down in 5 minutes. When
measuring the color tracking and luminance of a same still screen, be sure
to accomplish the measurement in one minute to ensure its accuracy.
1.11.2 Due to the structure of PDP, the extra-high-bright same screen should not
hold over 5 minutes for fear of branding on the panel.
Technical Specifications
ELECTRICAL CHARACTERISTICS
2. Power Input
PD P4 210EA
CONTINUATION PAGE
NUMBER 3 OF 10 PAGES
2.1 Voltage
2.2 Input Current
2.3 Maximum Inrush Current
Test condition
2.4 Frequency
2.5 Power Consumption
Test condition
2.6 Power Factor
2.7 Withstanding voltage
3. Display
3.1 Screen Size
3.2 Aspect Ratio
3.3 Pixel Resolution
3.4 Peak Brightness
3.5 Contrast Ratio (Dark room)
3.6 Viewing Angle
3.7 OSD language
110 ~120VAC
3.5A
<30 A (FOR AC110V ONLY)
Measured when switched off for at least 20 mins
60Hz(±3Hz)
< 330W
full white display with maximum brightness and
contrast
Meets I EC 1000-3-2
1.5kVac or 2.2kVdc for 1 sec
42” Plasma display
16:9
852x480
1000 cd/m2 (Panel module without filter)
3000:1 (Panel module without filter)
Over 160°
English, Spaish, French
4. Signal
4.1 AV & Graphic input
4.1.1 TV standard
4.1.2 TV Tuning system
4.1.3 CATV
4.1.4 Composite signal
4.1.5 Y,C Signal
4.1.6 Component signal
4.1.7 Graphic I/P
4.1.8 PnP compatibility
4.1.9 I/P frequency
NTSC/ATSC
181CH (for NTSC), 2~69CH (for ATSC)
125CH (for NTSC)
AV
S-Video
Y, Pb/Cb, Pr/Cr, HDTV compatible
Analog: D-sub 15pin detachable cable
Digital: DVI
DDC 1.0
fH 31.5kHz to 60kHz/fV: 56.25Hz to 75Hz (640x480
recommended)
Technical Specifications
4.2 Audio input
Audio I/P(L/Rx5)
4.3 Audio output
Audio O/P(L/Rx1)
PD P4 210EA
1 for DVI
1 for D-Sub
2 for YPbPr
1 for S-Video /AV
Monitor out(L/R)
CONTINUATION PAGE
NUMBER 4 OF 10 PAGES
SPDIF
5. Environment
5.1 Operating environment
5.1.1 Temperature :
5.1.2 Relative humidity:
5.2 Storage and Transport
5.2.1 Temperature :
5.2.2 Relative humidity:
6. Panel Characteristics
6.1 Type :
6.2 Size :
6.3 Aspect ratio
6.4 Viewing angle
6.5 Resolution
6.6 Weight
6.7 Color
6.8 Contrast
6.9 Peak brightness
Optical x 1
5° to 33°C
20% to 85%(non-condensing)
-20°C to 60°C(-4° to 140°F)
5% to 95%
LG V6
42”, 1005mm(width)x597mm(height)x61 mm(depth)±1
mm)
16:9
Over 160°
852x480
14.8kg ±0.5 kg (Net)
16.77 million colors by combination of 8 bits R,G,B digital
Average 60:1 (In a bright room with 150Lux at center)
Typical 3000:1 (In a dark room 1/25 White Window
pattern at center).
Typical 1000cd/m2 (1/25 White Window)
6.10 Color Coordinate Uniformity : Contrast; Brightness and Color control
at normal setting
Full white pattern
Average of point A,B,C,D and E +/- 0.01
Technical Specifications
PD P4 210EA
NUMBER 5 OF 10 PAGES
6.11 Color temperature Contrast at center (50); Brightness center (50);
Color temperature set at Natural
x=0.285±0.02
y=0.293±0.02
6.12 Cell Defect Specifications
Subject to Panel supplier specification as appends.
7. Front Panel Control Button
CONTINUATION PAGE
7.1 CH Up / Down Button
Volume Up/ Down Button
Menu Button
Input Select Button
7.2 Stand by Button
7.3 Main Power Switch
8. OSD Function
Full on screen display
Push the key to changing the channel up or down.
When selecting the item on OSD menu.
Push the key to increase the volume up or down.
When selecting the adjusting item on OSD menu
increase or decrease the data-bar.
Enter to the OSD menu.
Push the key to select the input signals source.
Switch on main power, or switch off to enter power
Saving modes.
Turn on or off the unit.
CONTINUATION PAGE
Technical Specifications
PD P4 210EA
NUMBER 6 OF 10 PAGES
9. Agency Approvals
Safety UL60950
Emissions FCC class B
10. Reliability
11.1 MTBF : 20,000 hours(Use moving picture signal at 25°C ambient)
11. Accessories : User manual x1, Remote control x1, Stand x1, Power cord x1.
Battery x 2.
Technical Specifications
13. Support the Signal Mode
A. VGA and DVI mode
PD P4210 EA
CONTINUATION PAGE
NUMBER 7 OF 10 PAGES
NO.
Resolution
Horizontal
Frequency
(KHz)
Vertical
Frequency
(Hz)
Dot Clock
Frequency
(MHz)
1 640 x 400 31.47 70.08 25.17
2 640 x 480 31.50 60.00 25.18
3 640 x 480 37.50 75.00 31.50
4 640 x 480 37.86 72.81 31.50
5 720 x 400 31.47 70.08 28.32
6 800 x 600 35.16 56.25 36.00
7 800 x 600 37.90 60.32 40.00
8 800 x 600 46.90 75.00 49.50
9 800 x 600 48.08 72.19 50.00
10 832 x 624 49.00 75.00 57.27
11 1024x 768 48.40 60.00 65.00
12 1024x 768 56.50 70.00 75.00
13 1024x 768 60.00 75.00 78.75
14 1152x 864 63.86 70.02 94.51
15 1152x 864 67.52 75.02 108.03
16 1280x 720 45.00 60.00 74.25
17 1280x 960 60.02 60.02 108.04
18 1280x 1024 64.00 60.01 108.00
B. HDTV Mode (YPbPr)
NO.
Resolution
Horizontal
Frequency
(KHz)
Vertical
Frequency
(Hz)
Dot Clock
Frequency
(MHz)
1 480i 15.734 59.94 13.50
2 480p(720x480) 31.468 59.94 27.00
3 576p(720x576) 31.25 50.00 27.00
4 720p(1280x720) 37.50 50.00 74.25
5 720p(1280x720) 45.00 60.00 74.25
6 1080i(1920x1080) 33.75 60.00 74.25
- When the signal received by the Display exceeds the allowed range, a warning message
"Main Not Support!” shall appear on the screen.
- You can confirm the input signal format from the on-screen.
- D V I c ou H n o t s up p o r t som e P C G r aph ic c a id s.
Technical Specifications
Remote Control
E
Standby ( 0 ): Press to turn on and off.
2
Mute ( [& ): Press to mute the sound.
Press again to restore the sound.
3
0~9 Number Buttons: Press 0~9 to
select a channel, and used to input the
password; the channel changes after
2 seconds.
4
EPG: Press to display EPG mode.
Press it again to exit EPG mode.
©
Input: Press to select the signal
source, such as TV, AV, S-Video,
Component 1, Component 2, VGA,
DVI or DTV.
©
DTV: Press to choose DTV directly.
0
Dot: Press number buttons with it to
select the channels directly in DTV.
8
VOL +/-: Press to adjust the volume.
9
CH +/- : Press to select the channel
forward or backward.
10 MTS: Press repeatedly to cycle through
the Multi-channel TV sound (MTS)
options: Mono, Stereo and SAP
(Second Audio Program).
11
◄ ,►,▲,▼, Enter: Press ◄ ,►,▲,
▼ to move the on-screen cursor. To
select an item, press Enter to confirm.
And it can also press ▲ or ▼ to
select channels, press ◄ or ► to
adjust the volume.
12
Exit: Press this button to exit.
13
Menu: Press to enter into the on-screen
setup menu, press again to exit.
14
V-Chip: Press to select the child
protect mode.
11
CCD: Press to select the Closed Caption mode.
11
Freeze: Press to freeze the picture, press again to restore the picture.
11
Display: Press to display the channel information and it disappear after 3 seconds.
11
Favorite: Press repeatedly to cycle through the favorite channel list.
11
Add/Erase: Press to add or delete favorite or dislike channels.
20
S.Mode: Press repeatedly to cycle through the sound mode: Normal, News, Cinema,
Flat and User.
21
PIC Size: Press repeatedly to cycle through the picture size that best corresponds your
viewing requirements: Normal, Full, Widel, Wide2, Wide3, 4:3, No Scale and Panoramic.
PD P4210 EA
20
22
24
20
20-
CONTINUATION PAGE
NUMBER 8 OF 10 PAGES
Standby
rh
:(D CD CD'
.® CD ®
®
-O p Q O
® / Glx
"EPS / Tnput
o <§>
Red _ //G ree n Y e llo w \ _ B lu e
pooov
- a
-20
-20
-22
-20
(Continued on next page)
Technical Specifications
22
P.Mode: Press repeatedly to cycle
through the picture mode: Normal,
Vivid, Hi-Bright, User and Dark.
23 System: Press repeatedly to cycle
through the system options: AUTO,
and NTSC3.58.
24
Recall: Press to return to previous
channel.
22
Sleep: Press repeatedly until it
displays the time in minutes (5 Min,
10 Min, 15 Min, 30 Min, 60 Min, 90
Min, 120 Min and, OFF) that you
want the TV to remain on before
shutting off. To cancel sleep time,
press SLEEP repeatedly until sleep
OFF appears.
22
Red: Press this button to access the
red item or page.
22
Blue: Press this button to access the
blue item or page.
22
Green: Press this button to access
the green item or page.
22
Yellow: Press this button to access
the yellow item or page.
PD P4 210 EA
rn-
3
6
22
22
22
22
22-
CONTINUATION PAGE
NUMBER 9 OF 10 PAGES
Standby Mute
'CD CD
CD
CD CD/ CD/1
CD CD!
"EHS
o
CD)
- Tn pu t
(S>
0 D Ö Q
— ! vol ! m ts ¡ ^ n -
P.Mode Re ca ll S lee p Sys tem
O O Q O
Green Y e ll o w \ _
pooov
- a
- 7
-22
-22
-22
-22
Note: P ress CH +/ - on the rem ote control can turn on TV se t from standby mode.
Insertion of Batteries:
- Turn the remote control upside down, press and slide off the battery cover.
- Insert two 1.5V (AAA) batteries into the compartment, take care to observe the © and ©
markings indicated inside.
- Replace the cover and slide in reverse until the lock snaps.
Technical Specifications
PHYSICAL CHARACTERISTICS
14. Power Cord
PD P4 210EA
CONTINUATION PAGE
NUMBER 10 OF 10 PAGE
S
Length :
Type :
15. Cabinet
15.1 Color :
15.2 Weight
Net weight
Gross weight
15.3 Dimensions(with stand)
Width
Height
Depth
1.8m nominal
optional
“Black” colour as defined by colour plaque reference number
36.2 kg(with stand) /34.0kg(without stand)
41.0 kg
1040 mm
690 mm
290 mm
Block Diagram
Product Specification of PDP Module
LVDS Input
Control Signal —
(Serial Interface)
APL Data
Memory
Input
Interface
Controller
Display data, Driver timing
>
•c
Q
G
cd
O
GO
Controller
Driver
Timing
Controller
Color Plasma Display Panel
852 X 480 pixels
<u
>
•G
T3
cö
3
c
O
a
a
o
O
Vs(180V~190V)
Va(55V~65V)
Vcc(+5V)
Address Driver
Applied Voltage level is specified at the time when Full-White pattern is displayed on the panel.
Block Diagram
Block Diagram
—3.3V-
From MT3551
AV1 Audio >
AV2 Audio >
N
{
) o
— 5
K)
AV Audio in
T
e°
5V
Circ ui t Diagram
- Power supply board of PDP Module,
- Power supply board of PDP Module,
- Main (Video) board
- Audio/Tuner board
- ATSC board
- Keypad board
- Remote control receiver board
- External L/R Speakers board
- Remote control board
DGP-420WXGA
USP490M-42LP
□ LI VE
| | NEUTRAL Q 100VDC | | REFERENCE
□ rG
NOTE : VALUE FOR ALL CAPACITOR ARE IN uF. ELSE SPECIFY.
RATED WATTAGE FOR ALL RESISTOR ARE 1/10W. ELSE SPECIFY.
LAST NO :
Q 0 - 30VD 1 1 300VDC
| | 150V
1
-----
1 PULS VOLTAGE
| | SECONDRAY
CO N-171 825-9 C0N -GP 39 Q-04P-TS
60V A [
5VCTRL
C0 N-GP3 90 -1 0P -T S CO N- 1-1123 72 3-8
CON—171825—8
CON-171 82 5-2
USP490M-42LP
MT8205E (PBGA388) LCDTV BOARD 4 LAYERS
1. INDEX
2. LDO
3. MT8205E PBGA388
4. MT8205 ANALOG DECOUPLING
5. DDR MEMORY & FLASH
6. VGA IN & PC AUDIO IN
7. VIDEO IN & TUNER IO
8. AUDIO/VIDEO IN CIRCUIT
9. DVI INPUT
10.LVDS/CRT/TTL OUT
11.BACK LIGHT / KEYPAD
12.WM8776 & A/V BYPASS
13.ATSC INTERFACE
14.PDP INTERFACE
5VSE
SYS TEM EEPROM
U2
0.1uF
EEPRO M 24C16
SOPE/SMD
GN D SDA
O UVU'
5VSt
R337 R3
+ CE 1
“ 220uF/16v
C220UF16V/D6H 11
DV1EA
Power down Reset circuit
R73 . . .10/NC
W 10/N C,
DV33A R34
W10 •
47uF/16v
D2E
1N4148
RSRXD
RSTXD PCTXD
C1 0.1uF
5VSB
C2 0.1uF
C3 0.1uF
C5 0.1uF
SYS P WR J4
OUSING
PH5/2.0
U1
R2IN
T1IN
T2IN
MAX232A
^ R2
^ 1 W
3 :SOT23/SMD 4.7k
1 2N3904
R1OUT
R2OUT
T1OUT
T2OUT
2N3904
VCC
GNL
►>RSRXC
►>RSTXC
&P CR XC
>>PCTXC
+ 12V
►>TUNER_12V 7
►>E205UP3_1 3
>SP WR_ GND 11
►>INVERTER_PWR 11
►>GPIO_DVD1 3
AD D BY MTK
PCRX D
5VSB DV33A
* R336
0
16
15
ADD BY MTK
E205UP3_1 HIGH :POWER OFF
E205UP3_1 LOW :POWER ON
E205UP3_1
NVERTER_PWR
I INV ERTER PWR
PW R_ GN D
J3
D
►>DV1EA 2,3
RS-232
I M11 9 M 21 9 M3
I V11 # V 21 # V 31 $ V4
L44 l5L
FE
BEAD/SMD/120
AUIO IN/OUT GND ANALOG INPUT GND
-E
EEAD/SMD/1206
DIGITAL GND
J2
VCC
For Tuner
_•
+12V
+ CE2
-v 220uF/16v
C220UF16V/D6H11
_ O A _
BEAD/SMD/0E05
T
TUNE R 12V
ize I Doc Number
C INDEX
Wednesday, October 12, 2005
V1.2
J/NC
Power ON alive source
— » DV 1 8A 1,3
:e Doc Number
c LDO V 12
Date: Wednesday. October 12. 2005 I Sheet 2
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»A DC VDD 4
ÄP WM 2VR EF
ÄAU XTO F
»AU XBO TTO M
>S REXTA
>>APLL_CAP
»XTALI
>>XTALC
1
.2.3
MT8205 ANALOG DECOUPLING&DIGITAL DECOUPLING
CE22 C 1uF
47uF/16v | C0603/SMD
ADCPLLVDD1
CB42
L7
_ n r \ _
BEAD/SMD/0603
I
R20
1
**T'* 22uF/25v CC6C3/SMD
1
.«'T '' 47uF/16v CC6C3/SMD
R22
1
** T' * 22uF/25v CC6C3/SMD
CC6C
----------
I C^ X
1 + CE14 = 4.7uF =
----------
I C T T
1+ CE15 ^ ^ 4.7uF
----------
I C H T
1+ CE2C = 4.7uF =
— ,_4 .7uF —
C0603/SMD
GND
ADCP LLVD D
GND
ANALOG VDD
GND
GND
ANA LOG VDD
VREFP4 ADC _VD D
XTAL
R19
Hül-
Y1 27MHz
C11
33pF
L1C
BEAD/SMD/0805
L13
BEAD/SMD/0603
CB24
X
0.1 uF
C0603/SMD
T.
I CB28
T ° 1uF T
CB33
T ° 1uF T
47uF — I—
C0603/SMD
T
DAC VREF C33 II 0.1uF/NC GN D
APLL CAP C 32 II 1500pF G N D
REXTA R 24. . .3.3k
DACFS R27 . . . 560 GND
______
R23
0
L11
DV18A
DIGITAL DECOUPLING
CB25 CB26 CB31 C22
0.1uF 0.1uF 0.1uF 0.01uF
=^= CB37 = ; = CB38 = ;= CB39 I^= CB40
0.1uF 0.1uF 0.1uF 0.1uF
C0603/SMD C0603/SMD C0603/SMD C0603/
R21
0
BEAD/SMD/0603
- J W .
BEAD/SMD/0603
_9
+ CE21
47uF/16v
CE19
I C19 I CB27
Z = 4.7uF = 1 0.1uF
C0603/SMD C0603/S
I C21 I CB29
^ ± 4.7uF 0.1uF
C0603/SMD C0603/S
— ,— 47uF — ,—
C0603/SMD
T
"L
0.1uF
C0603/SMD
_______
GND
GND
0603 PUT ON NEARLY BGA
r . C29
3300pF 3300pF
C0603/SMD C0603/SMD
GN D
0603 PUT ON NEARLY BGA
T
I .
SMD
T
"L
1 “
X
GND
GND
50/47R AUXTOP
50/47R A UXBOTTOM
TP5
TP
6
ize Doc Number
C MT82C5 DECOUPOMG--ANALOG
Wednesday. October 12, 2005
V1.2
A DQSÍQ..31 xx A_DQS[Q..3] 3
111' « A_ RA[Q..11] 3
T n « A_BA[Q..1 ] 3
TQ ^ r A_DQM[Q..1 ] 3
A_DQ[Q .31] 3
A_CKE
A_CS#
A_RAS#
A_CAS#
A_WE #
SDV25
VREF
PWR#
PCE#
F_OE#
F_D[Q..7]
F_A[Q..2Q]
D RA1 '
D_RA1Q R32
RN2
RN4
RN
RN
---1 V S / S A
RN3 22x4
--
1
RN5 22x4
RA11 D R A1' 75x4
22x4
A_RA1 QR31 22 D_RA1Q
RN7 75x4
--
1
RN9 47x4
75x4
6
8
MX29LV16QBI
TSOP 48 p i n
RN1Q 47x4
— 7
RN12 47x4
47x4
RN16 47x4
18 47x4
RN2Q 47x4
DQ28 7
A DQS Q R 33.
A DQS1 R34 .
A DQS2 R35 .
A DQS3 R36 -
A_BA1 R D_BA1
A_BAQ R4Q D_BAQ
A DQMQ R 43-
A DQM1 R 45.
A_CKE D_CKE
A_CLK D_CLK
A CLK# R51 .
8
D_DQ28 75x4
47x4
47 D _DQSQ
47 D_DQS1
47 D_DQS2
47 D_DQS3
RN24
22x4
D_DQ MQ
D_DQM1
D_CLK#
75x4
CB52 CB53 CB54 CB55 CB56 CB57 CB58 CB5
Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1u
75x4
75x4
75x4
75x4
22QuF/16v
75x4
75x4
RN23
D_RAS#
7
75x4
D DQ S2 R3 7.
D DQ S3 R3 9.
TP7
D_CAS# R42
D_DQM1 R46
D_DQS1 R48
D_DQ SQ R5Q
D_DQMQ R52
CB6Q CB61 CB62 CB63 CB64 CB65 CB66 CB
Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1u
,
D W 2 5
.................................................................
rDRo Í-DRO CB7Q CB71 CB72 CB73 CB74 CB75 :
j DBuF y D.1uF Q.1uF j D.1uF | D.1uF DBuF DBuF Q.1ui
_
« n r n r n r n r n r n r n
+CE24
---
33QQpF C35 C36 C37 C38 C39 C4Q
| 33QQpF 33QQpF 33QQpF 33QQpF 33QQpF 33QQpF
---
C B8Q CB81 CB82 CB83 CB84 CB85 CB
Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF
~ “ CB88 CB89 CB9Q
Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF Q.1uF
T
---
C42 C43 C44 C45 C46 C47 C48
33QQpF 33QQpF 33QQpF 33QQpF 33QQpF 33QQpF 33QQpF
CB91 CB92 CB93
..........
86
CB94
Q.1uF
a
67
----------
~ T" Q.1uF I Q.1uF I Q.1uF I Q.1uF
_ V RE F
Í
VREF DECOUPLING
I
| CB11Q | CB111 | CB112 | CB113
j Q.1uF I Q.1uF I Q.1uF | Q.1uF
CB1Q9
-----1--------1--------1--------1------
Q.1uF
Q.1uF
VCC
+ CE31
L16
_ r v ^ _
BEAD/SMD/Q8Q5
22QuF/16v
U 1 3 CM1117-2.5V
IN OU
SOT223/SMD
T
2
CE27
22QuF/16v
1+ CE29 1 +CE28 1+ CE29
22QuF/16v X " 22QuF/16v '
+ CE3Q
22QuF/16v
T
~ j~ Q.1uF j D.1uF j D.1uF j DBuF D.1uF Q.1uF | D.1uQ | I
:e Doc Number
C DDR MEMORY&FLASH
esdav. October 12, 2QQ5
V1.2
A
B
C
D
E
VGA_PLUGPWR
VGA PLUGPWR
CB115
L17
FB
BEAD/SMD/0603 ? R61
> 2.2k “ C50
L18
FB
BEAD/SMD/0603 R62
> 2.2k ^
U14
NC
VCC
NC
WP
NC
SCL
GND
SDA
EEPROM 24C02
0.1uF
M o d ifie d by
¡H C51
5pF
GND
VGAVSYNC #
Bin _ w a n g .22/7 /0 5
HSYNC VGA
R53
R54
10k
10k
Title
Size
Doc N um ber
B
A B C D E
Da te: W e d n esd a y, O c to b e r 12, 20 05
VGA IN&PC A U D IO I
I Sh eet ~ 6~
Rev
V1.2
DVIDE
DVIH SYNC
DVIVSY NC
DVI_P LUGP WR
0.1uF
DVI_PLUGP WR
GND SDA
EEPRO M 24C02
DVIPWR
- S -
C104 C105 C106 C107 C 108 “
| 220pF 10uF/10v | 220pF 10uF/10v | 220pF |
DVIP WR
FB BEAD/SMD/0603
DVIP WR DVIPVCC
FB BEAD/SMD/0603
DVIP WR
S -
FB
L32
---
L33
= .
I :
DVI_ PLUGP WR
DDCD VISCL
DDCD VISD A
DVI_P LUGP WR
DVIP WR
CE45
100uF/16v
_ CB118_
C95 U p
1 0uF/1 0v 0.
CB117
0.1uF
DVIP WR
DVIPWR
3 -
EXT_RST
AD D BY MTK
DVIP WR
-8.
---
C110 C111 C112 C113 C100 C101 C102
220pF 10uF/10v 220pF 10uF/10v 220pF 10uF/10v 220pF
DVIPWR
DVIP WR
DVIP WR
DVIP WR DVIP WR
DVIP WR
-0.
CLOCK+ DDC _SC L D DC_ SDA
SOT23/SMD SOT23/SMD SOT23/SMD
OGN D
QO23
O
VCC
AGN D
RX2+
RX2-
AVCC
AGN D
AVCC
AGN D
AVCC
AGN D
RX0+
RX0-
AGN D
RXC+
RXC-
AVCC
DVIPVCC
EXT_RST
PVCC
PGND
RESER VED
OCK_INV
DVIPWR
S-
VCC
_C
ooooooo^yooooooc
oo oooo ooo ooo o
Sil 161B
Sil 169
TQFP100/SMD
PQQQQ QQQQ OOOQQ QQQ
U18
VCC
_C
DVIPWR
Jt -
.jO OO O OC
¡.oooooc
HSYNC
VSYNC
OGN D
ODCK
OVCC
OVC C
OGN D
CTL3
CTL2
CTL1
QE23
QE22
QE21
QE20
QE19
QE18
QE15
QE14
QOC
GND
VCC
DE
D31
SOT23/SMD
VCC
_C
DDCD VISCL
Add By MTK
DVIODCK0
DVI-I DIP 34P
□□□
□□□
□□□
c_SC C
6
VCC
_S
VCC
_9
DVIH SYNC
□□□
□□□
□□□
□□□
□□□
RED
GREEN
WHEN USE Sil169//Sil161 ADD R175 , NC R345
WHEN USE Sil1169 ADD R345,NC R175
BLUE
' 6^ 10
VCC
_C
DATA0+ DATA1+ DATA2+
DV H SYN C0
■ RN2 5^
VCC
_C
VCC
JC
DVIPWR
R1
> R/[
Add by MTK
D18
DVI_PLUGPWR
Add By MTK
-
DVIP WR
R344
R/NC
> R345
> 10k/NC
R175
>
0
SOT23/SMD
VCC
SOT23/SMD
VCC
VCC
1N4148/SMD
DDCD VISCL
DDCD VISDA
R322 R323
0/NC
"LIT----------
---1 M OSF ET N 2N 7002
DV33A SOT23/SMD
---1 MOS FE
DV33A
DV33A SOT23
L J
R91
^ —
0/NC
R0603/SMD
WHEN USE Sil169/sil 1169 ADD
DVIPWR
F_A21 R330
330^
When use Sil169//Sil1169 R172 NC,Add R326
WHhen use Sil161 R326 NC,Add R172
DVIPWR
R346
M S#
When Sil 169/Sil161 R346 NC
Add R347
10k/NC
R347
10k/NC
R174
10k/NC
DVISCL REPLACE OCK_INV NET
DVISDA REPLACE ST
WHEN SIL161 ADD R173 R174
WHEN Sil169/ Sil1169 R173 R174 NC
DVIPW R DV IPWR DVIPWR
R327 R328
4.7K/NC > 4.7K/NC
OCK
WHEN USE Sil1169 add R331 R332
WHEN USE Sil169 add R327 R332
WHEN USE Sil161 NC R331 R332
:e Doc Number
C DVI INPUT
Date: Wednesday October 12 2005
hen use Sil169/Sil 1161 ADD R333
W
R329
4k7/N C
'
>>SDA
►SoRoe
>>GPIC
ORO5
8205UP1 4
7,13
3,/
LVDS OUT(Include PDP and 32' LCD LVDS interface)
WHEN USE Fujitsu 4 2 PDP ,ADD R179 R186 R187 R185 R286 R291 R293.REMOVE R178 R290 R292
WHEN NOT USE PDP ADD L49 R178 R290 R292
REMOVE R179 R185 R186 R187 R291 R293
4.7K REPALAC 47K
CRT O UT.
ize I Doc Number
C LVDS/CRT OUT
Wednesday, October 12, 2005
V12
of
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