Xerox XL-795D Service Manual

1

XL795D

Service Manual

2

TABLE OF CONTENTS

SERVICE WARNING·················································3

A. IMPORTANT SAFETY INSTRUCTION·····················3
B. SPECIFICATIONS·········································4
C. TIMING CHART······································5
D. CONTROL LOCATION·································7
E. CONDUCTION VIEW········································8
F. ADJUSTMENT PROCEDURE·······························11
G. TROUBLE SHOOTING HINTS ···························12
H. REPLACEMENT PARTS LIST···························16

I. BLOCK DIAGRAM ······································28
J. SCHEMATIC DIAGRAM ································29

3

WARNING

To prevent from fire or shock hazard,do not expose monitor to any rain or any form of water.High voltage is

inside the monitor so please do not remove the back cover of the cabinet if you are not a qualified monitor
engineer.Contact the local dealer or the nearest Xerox branch office if you need help.

A. IMPORTANT SAFETY INSTRUCTION

Prior to using this service manual,please ensure that you have carefully followed all the procedures outlined in the
user's manual for this product.

1. Read all of these instructions.

2. Save these instructions.

3. Follow all warnings and instructions a marked on the product.

4. Unplug this product from the wall outlet before cleaning.Do not use liquid cleaners or aerosol

cleaners, use a damp cloth for cleaning.

5. Do not use this product near water.

6. Do not place this product on an unstable cart,stand or tablle.The product may fall,causing serious

damage to the product.

7. Slots and openings in the cabinet and the back or bottom are provided for ventilation,to ensure
reliable operation of the product and to protect it from overheating,those openings must not be
blocked or covered.The openings should never be blocked by placing the product on a bed,sofa, rug,
or other similar surface.This product should not be placed in a built-in installation less proper
ventilation is provided.

8. This products should be operated from the type of power source indicated on the marketin label.
If you are not sure of the type of power available, consult your dealer or local power company

9. This product is equipped with a 3-wire grounding type plug,a plug having a third (grounding)
pin.This plug will only fit into a grounding-type power outlet.This is a safety feature,if you are
unable to insert the plug into the outlet,contact your electrician to replace your obsolete outlet.Do
not defeat the purpose of the grounding-type plug.

10. Do not allow anything to rest on the power cord.Do not locate this product where persons will walk
on the cord.

11. If an extension cord is used with this product,make sure that the total of the ampere ratings on the
product plugged into the extension cord to the waplugged into outlet does not exceed 15 ampere.

12. Never push objects of any kind into this product through cabinet slots as they may touch dangerous
voltage points or short out parts that could result in a risk of fire or electric shock.Never spill liquid
of any kind on the product.

13. Do not attempt to service this product yourself,as opening or removing covers may expose you to
dangerous voltage points or other risks.Refer all servicing to service personnel.

14. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the
following conditions.

a. When the power cord or plug is damaged or frayed.
b. If liquid has been spilled into the product.
c. If the product has been exposed to rain or water.
d. If the product does not operate normally,when the operating instructions are followed.Adjust

only those controls that are covered by the operating instructions since improper adjustment of
other controls may result in damage and will often require extension work by a qualified
technician to restore the product to normal operation.

e. If the product has been dropped or the cabinet has been damaged.

f. If the product exhibits a distinct change in performance,indicating a need for service.

4

B. SPECIFICATIONS

1. Maximum Resolution 1280 x 1024 @ 75Hz

2. Recommend Resolution 1280 x 1024 @ 60Hz

3. Synchronization Range

Horizontal
Vertical

31 – 80 KHz
60– 75 Hz

4. Active Display Area 376mm (H) x 301mm (V)

5. Dot Pitch 0.294(H) x 0.294(V) mm

6. Support display colors 16.7M color

7. Contrast Ratio (Typical) 600

8.Luminance of White 250cd/m²

9. Bandwidth 135MHz

10. User Control 4 Key Switch

11. OSD Function Brightness, Conrast, H-Pos, V-Pos, H. Size, Phase, Color Select,

Auto, Reset, Language, OSD Adjust, Exit

12. View Angle CR=5
Horizontal
Vertical

85 , 85 Degrees
85 , 85 Degrees

13. Power Source 100 – 240 Vac 60 / 50 Hz

14. Power Consumption 60W (max.)

15. Connection Type 15 Pin D Type / DVI

16. Input Signal

Video
Sync.

Analog R.G.B. , 0.7Vp-p / 75 Ohms
TTL level,positive or negative polarity

17. Color Temperature Cool / Natural / Warm

18. Dimension (WxHxD) Packing

Set

484mm x 500mm x 150mm
420mm x 428mm x 170mm

19. Monitor Weight 7.3Kg / 6.1Kg

20. Base Operation

Tilt

0 / + 15 degree

21. Power Saving

ON
STAND BY
OFF

＜ 60W
＜ 5W
＜ 5W

22. Signal Connector Pin Assignment

Pin No.

1. Red 9. VDD from PC for DDC

2. Green 10. Sync. Ground

3. Blue 11. Ground

4. Ground 12. SDA (For DDC)

5. Self Test 13. Horizontal Sync.

6. Red Ground 14. Vertical Sync.

7. Green Ground 15. SCL (For DDC)

8. Blue Ground

23. Audio signal 3.5F stereo phone jack

2.5+2.5W 8O Speaker

5

C.TIMING CHART

Video

Back porch Active display Front porch

Sync.

Sync-width
Total

Preset

Modes

VGA

720X400

VGA

640X480

VESA

640X480

VESA

640X480

VESA

800X600

VESA

800X600

VESA

800X600

Pixel clock

(MHz)

28.325 25.175 31.500 31.500 36.000 40.000 50.000

H-Frequency (KHz)

31.472 31.469 37.861 37.500 35.156 37.879 48.077

H-Total (µ

s)

31.774 31.778 26.413 26.667 28.444 26.400 20.800

H-Active Display

(µs)

25.419 25.422 20.317 20.317 22.222 20.000 16.000

H-Blanking
(µs)

6.355 6.356 6.095 6.349 6.222 6.400 4.800

Front Porch
(µs)

0.635 0.636 0.762 0.508 0.667 1.000 1.120

H-Sync-width (µs)

3.813 3.813 1.270 2.032 2.000 3.200 2.400

H-Back Porch
(µs)

1.906 1.907 4.063 3.810 3.556 2.200 1.280

V-Frequency
(Hz)

70.1 59.94 72.81 75.0 56.25 60.3 72.2

V-Total
(ms)

14.267 16.683 13.735 13.333 17.778 16.579 13.853

V-Active Display
(ms)

12.710 15.253 12.678 12.800 17.067 15.840 12.480

V-Blanking
(ms)

1.557 1.430 1.057 0.533 0.711 0.739 1.373

V-Front Porch (ms)

0.413 0.318 0.238 0.027 0.028 0.026 0.770

V-Sync-width (ms)

0.064 0.064 0.079 0.080 0.057 0.106 0.125

V-Back Porch (ms)

1.080 1.049 0.740 0.427 0.626 0.607 0.478

H/V Sync. Polarity

－ ＋ － － － － － － ＋ ＋ ＋ ＋ ＋ ＋

Interlace

NONE NONE NONE NONE NONE NONE

NONE

6

Preset

Modes

VESA

800X600

VESA

1024X768

VESA

1024X768

VESA

1024X768

VESA

1280X1024

VESA

1280X1024

Pixel clock
(MHz)

49.500 65.000 75.000 78.750 108.00 135.00

H-Frequency (KHz)

46.875 48.363 56.476 60.023 63.981 79.976

H-

Total (µs)

21.333 20.677 17.707 16.660 15.630 12.540

H-Active Display (µs)

16.162 15.754 13.563 13.003 11.852 9.481

H-Blanking
(µs)

5.172 4.923 4.053 3.657 3.778 3.022

Front Porch
(µs)

0.323 0.369 0.320 0.203 0.444 0.119

H-Sync-width (µs)

1.616 2.092 1.813 1.219 1.037 1.067

H-Back Porch (µs)

3.232 2.462 1.920 2.235 2.296 1.837

V-Frequency (Hz)

75.0 60.0 70.1 75.0 60.0 75.0

V-Total (ms)

13.333 16.666 14.272 13.328 16.661 13.329

V-Active Display (ms)

12.800 15.880 13.599 12.795 16.005 12.804

V-Blanking (ms)

0.533 0.786 0.673 0.533 0.656 0.525

V-Front Porch (ms)

0.021 0.062 0.053 0.017 0.016 0.013

V-Sync-width (ms)

0.064 0.124 0.106 0.050 0.047 0.038

V-Back Porch (ms)

0.448 0.600 0.513 0.466 0.594 0.475

H/V Sync. Polarity

＋ ＋ － － － － ＋ ＋

＋ ＋ ＋ ＋

Interlace

NONE NONE NONE NONE NONE NONE

7

D. CONTROL LOCATION

Font control panel

1. Menu button (MENU) 4. Auto button (AUTO)

2. Select button (DOWN) 5. Power button (POWER)

3. Select button (UP) 6. Power Indicator

Rear panel

The rear panel of the monitor includes 3 plug-in connectors. They are as follows:

1. One DC IN connector

2. Two VGA Signal (DVI / D-sub) IN connectors

8

E. CONDUCTION VIEW

MAIN BOARD (Component Side)

9

MAIN BOARD (Component Side)

11

F. ADJUSTMENT PROCEDURE

ITEM

Program Menu.

﹟Test Meter

﹡Test Point
﹫Pattern

Operation

Check
Value

A

B+
Check

﹟Digital Voltmeter
﹡CN7
﹫Crosshatch Pattern
(31.5KHz,640x480)

1. Plug power cable into the adapter, check adapter
power indicator light up green.

2. Make sure the voltage of the power plug (CN7)

on the main PCB to the value shown at right.

12.0V
±0.2V

B

Power Saving
Check

﹟Wattmeter
﹟PC or Pattern
generator

﹫Crosshatch Pattern
(31.5KHz,640x480)

1. Unplug the signal cable into the monitor.

2. Turn the power switch of the monitor ON.

3. Check monitor power indicator light up orange.

4. Make sure the wattmeter value shown at right.

5. OSD will be display “NO SIGNAL” Picture.

<

2.5W

C

Into Factory
mode

﹟PC or Pattern
generator
﹫Crosshatch Pattern
(31.5KHz,640x480)

1. Hold ‹ key,then turn the power switch of the

monitor OFF.

2. Hold › key,then turn the power switch of the

monitor ON.

3. You can into factory adjustment mode.

D

Auto mode
Check

﹟PC or Pattern
generator
﹫Crosshatch Pattern
(1024x768/60Hz)

1. Press and relese the MENU knob to activate the

OSD menu.

2. Move the OSD to the AUTO function,press MENU
key auto adjuat display mode to its utmost

performance according to VGA setting.

3. In the event of the display image needs further

adjustment

E

White
Balance
Adjust

﹟

PC or Pattern
generator
﹫White Pattern
(1024x768/60Hz)

1. Move the OSD to the COLOR mode (AUTO COLOR).

2. set color is 9300°K using the OSD,Check the value

shown at right.

Y = 220±0.1FL x = 0.283±0.01 y = 0.297±0.01

3. set color is 7500°K using the OSD,Check the value

shown at right.
Y = 220±0.1FL x = 0.299±0.01 y = 0.315±0.01

4. set color is 6500°K using the OSD,Check the value
shown at right.

Y = 220±0.1FL x = 0.313±0.01 y = 0.329±0.01

F

OSD
Language
Setting

﹟

PC or Pattern
generator

1. Move the OSD to the LANGUAGE mode.

2. You can choose one of the eight language you need.

12

G. TROUBLE SHOOTING HINTS

NO NO

YES YES

YES YES

NO NO

High Voltage !

NO

YES

YES

NO NO

YES

No Display

( Black )

LED ON ?

Push the power

ON/OFF switch

LED Color

change ?

Check main board

Scaler IC

Hi / Lo under

push power sw?

Back light

ON?

To Step 2

Make sure the
connection of
Inverter is fine

+12V ?

Check

the Inverter

Check

Fuse of inverter

B

Display ?

OK !

A

To Step 2

Power

adapter ?

Change
adapter

13

NO

YES

YES

NO

YES

NO

B

Hi / Lo under

push power sw?

Change the

Inverter

Display ?

OK !

To Step 2

A

Check the
connection of
control board

Display ?

OK !

Change the
main board

Change the
main board

14

NO

YES

NO

YES

YES

YES

YES

NO

NO

YES

Step 2

Check the main

board 12V ?

+5.0 V ?

Repair

5V Circuit

H/V input

Signal ?

Check the main

board DPMS

Circuit ?

Change

Scaler IC

Check

H/V Signal

Display ?

OK !

Change

Signal Cable

Check

Fuse, Adapter

Repair

DPMS Circuit

15

NO

YES

NO

YES

NO

YES

YES

NO

NO

YES

No display

(White)

Check the main

board 5V ?

+3.3V ?

H/V Input

Signal ?

Check the main

board 3.3V

Regulator

?

Change

Scaler IC

Check

H/V Signal

Display ?

OK !

Change

Signal Cable

Repair

5V Circuit

Check

3.3V

Regulator

Repair

16

H. REPLACEMENT PARTS LIST

NO Parts No. Description Part Location Q’ty

1 988-A05-1000

GA980DL XEROX SET
Color : 877C+K2440

1

2 154-500-976D-A 19" 976D protection cover For bezel 1
3 160-52L-980DL GA-980DL Polyfoam L 1
4 160-52R-980DL GA-980DL Polyfoam R 1
5 170-001-LCD5-1 LCD15" PE Bag 1
6 170-005-VM541 LT-541 PE BAG 夾鏈袋

300*200mm.

1
7 170-500-AS776 BASE BAG 360*360mm 0.03t 1
8 170-500-PS776D PS776D DC LINE BAG 200*340 1
9 600-151-1500 Power cable 1.8M

1

10 600-151-15R22 D-Sub 15Pin Signal cable

1
11 846-120-E0AL-SA Adapter LSE 60W DC12V,5A 1
12 003-H01-AS576 TCO99 Label

1
13 002-001-TCO9 TCO99 Declaration

1
14 610-151-19R2A5 DVI-D Signal cable 1.5M

1
15 003-000-ALL-1 Bar Code Label 110X50MM 1
16 002-002-0DOC-A FCC DOC Declaration PROVIEW 1
17 002-G50-980DL XEROX Warranty card 1
18 005-500-980DL GA980DL XEROX Carton 1
19 002-U50-980DL GA-980DL XEROX English user manual 1
20 153-500-980DL GA-980DL XEROX Back Label 1
21 999-XF0-GA980DL GA980DL XEROX ass’y Color : 877C+K2440 1
22 899-400-GA980DL GA-980DL Control Board Ass’y 1
23 200-701-GA780 Control PCB 1
24 401-270-0205 Tact SW 2P 6*3.5 TSHB-2P S1.,S2.,S3.,S4.,S5., 5
25 630-008-C001 JST 1.5mm HEADER ZR S8B-

ZR

J1, 1
26 622-10A-1001 Jumper 0.56D 10mm(PTS) JP1.,JP2.,JP3., 3
27 520-005-L317-F LED 3D2P D1., 1
28 631-001-4060 4.3D+107#18 BLK 75mm+TIN2.5 Control+Ground wire 2
29 705-590-950F 19" FUJI FLC48SXC8V-10 1
30 849-40M-0770-C PS976 Inverter 1
31 899-000-GA980DL-U GA-980DL Main Board Ass’y Fujitsu 1
32 200-100-776D-C Main Board 1

17

NO

Parts No. Description Part Location Q’ty

33 281-031-20014 SMD R 2K 1% 0603 R87., 1
34 281-031-62014 SMD R 6.2K 0603 R86., 1

35 281-035-0R04 SMD R 0 ohm 5% 0603

R154.,R155.,L1.,L2.,L3.,L4.,L5.,L6.,
L7.,R17.,L19.,R5.,R7.,R36.,R71.,
R75.,R88.,R55.,R13.,R23.,

20

36 281-035-1014 RES 100 5% 1/10W 0603 R25.,R26.,R27.,R28., 4
37 281-035-1024 RES 1K 5% 1/10W 0603 R60.,R61., 2
38 281-035-1044 RES 100K 5% 1/10W 0603 R44., 1
39 281-035-1554 SMD R 0603 1.5 Mohm R43., 1

40 281-035-2704 SMD R 27ohm 5% 0603

R200.,R201.,R203.,R204.,
R206.,R207.,R209.,R210.,

8

41 281-035-2734 SMD R 27K 0603 R96., 1
42 281-035-3014 SMD R 300 ohm 0603 R95.,R98., 2

43 281-035-3304 SMD R 33 ohm 0603

R608.,R611.,R612.,L18.,R58.,
R59.,R73.,R76.,R77.,

9

44 281-035-3314 SMD R 0603 330 ohm R56.,R57., 2
45 281-035-3324

SMD R 3.3K 0603 1/10W 5%.

R35.,R39.,R40., 3

46 281-035-4704 SMD R 47 ohm 0603 R18.,R19.,R6.,R8.,R9., 5

47 281-035-4724 SMD R 4.7 K 0603

R2.,R33.,R78.,R81.,R89.,R91.,R92.,
R93.,R150.,R152.,R153.,R158.,

12

48 281-035-4734 SMD R 47K 0603 R3.,R4.,R41.,R12.,R14., 5
49 281-035-5614 SMD R 560 ohm 0603 R42. 1

50 281-035-6814 SMD R 0603 680ohm R97.,R94., 2

51 281-035-7504 SMD R 75 ohm 0603

R202.,R205.,R208.,R211.,R16.,R21.,
R24.,

7

52 281-035-7534 SMD R 75K 0603 R84., 1

53 282-330-2454 SMD R ARRAY 33 ohm 1206

RP1.,RP2.,RP3.,RP4.,RP5.,RP6.,RP7.,
RP8.,RP9.,RP10.,RP11.,RP12.,RP13.,

13

54 330-100-16255 5mmEC 10uF 16V 105C M TP C195.,C125., 2
55 330-101-16255 5mmEC 100uF 16V 105C M TP C85.,C94.,C97.,C123.,C129., 5
56 330-220-16255 EC 22uF 16V 4*5 105C C91., 1

57 330-221-16255 EC H:5mm 220uF 16V 105C M

C104.,C107.,C109.,C112.,C115.,C120.,
C128.,C197.,C198.,C101.,

10

58 381-180-032554 CMD CC NPO 18pF 25V 0603 C28.,C29., 2
59 381-220-032554 SMD CC 22pF 25V NPO 0603 C12.,C13.,C18.,C19.,C80.,C81., 6
60 381-301-032554 SMD CC NPO 25V 300PF 5% 0603 C110., 1
61 381-5R0-032554 SMD NPO 5P 25V 0603 C2.,C6.,C9., 3
62 382-102-032564 SMD CC 1000pF/25V X7R 0603 C26., 1

63 382-103-032564 SMD CC 0.01uF/25V X7R 0603

C501.,C75.,C99.,C103.,C106.,C114.,
C122.,C124.,C130.,C10.,

10

64 382-392-032564 X7R 3900pF 10% 25V 0603 C22., 1

18

NO Parts No. Description Part Location Q’ty

65 382-392-032564 SMD CC 0.039uF 25V X7R 0603 C22., 1
66 382-393-032564 SMD CC 0.047uF 25V X7R 0603 C23., 1
67 382-473-032564 SMD CC 0.047uF 25V X7R 0603 C24.,C25.,C27., 3

68 385-104-032584 SMD CC 0.1uF 25V Y5V 0603

C5.,C193.,C194.,C1.,C4.,C8.,C11.,C14.,
C15.,C16.,C20.,C21.,C30.,C31.,C32.,
C33.,C34.,C35.,C36.,C37.,C38.,C39.,
C40.,C41.,C42.,C43.,C44.,C45.,C46.,C47.,
C48.,C49.,C50.,C51.,C52.,C53.,C54.,
C55.,C56.,C57.,C58.,C59.,C60.,C62.,
C63.,C64.,C65.,C66.,C67.,C68.,C69.,
C70.,C71.,C72.,C73.,C74.,C76.,C77.,
C78.,C79.,C86.,C92.,C93.,C95.,C96.,
C98.,C100.,C102.,C105.,C108.,C111.,
C113.,C116.,C117.,C118.,C119.,C121.,
C126.,C127.,C131.,C199.,C200.,C201.,

83

69 409-003-0110 DC Jack 3.5D SCD510 CN3., 1
70 483-002-104S6 Connector Pin Pitch

2.54mm 1*4 Pin

J2., 1
71 485-415-S070 D-SUB 3R15 180D H6.8 Blue CN14., 1
72 485-D25-S118 DVI-D connector 11.40mm CN15., 1
73 506-0AI-C1084 SMD REG. AIC1084CM 3.3V 5A U14., 1
74 506-0CS-5828 SMD 85M LVDS CS5828+TQFP56 U9.,U10., 2
75 506-1LM-3485 LM3485/NS MSOP-8 U13., 1
76 506-524-LC21 Memory IC 24LC21 SMD U2.,U1., 2
77 506-5EN-29LV8 Flash 8M EN29LV800T-70RTC/EON U6., 1
78 506-5NM-24C16 Linear OC NM24C16M-8 (SMD) U8., 1
79 506-774-LCX14 SMD Hi Speed TTL 74LCX14 U3., 1
80 506-774-LCX541 74LCX541 TSSOP-20 FAIRCHILD U7., 1
81 506-CPW-131A-20 Scaler IC PW131A-20Q U4., 1
82 506-RLD-1117-A LD1117-ADJ-A UTC SOT223 U15.,U16., 2
83 518-02N-3904 TR. 2N3904 SMD Q1.,Q2.,Q3.,Q4.,Q5.,Q7.,Q8.,Q9., 8
84 518-02N-3906 SMD TR 2N3906 Q10., 1
85 518-1CE-9435 MOSFET CE9435A CO8 U11.,U12.,U17., 3
86 522-030-B340-T SCHOTTKY SB340 TP D14., 1
87 528-2BA-T54C SMD Diode BAT54C SOT23 D4.,D1., 2
88 529-350-05R6 SMD Zener 5.6V MMSZ5232B D15., 1
89 531-143-49US XTAL 14.318Mhz LC=16pF 49US Y1., 1
90 558-352-5000 SMD Fuse 1206 24V 5A F1., 1
91 630-006-1008 Base 6P JWT A2001

Pitch 2

CN4., 1
92 630-008-C001 JST 1.5mm HEADER ZR S8B-

ZR

CN1., 1

19

NO Parts No. Description Part Location Q’ty

93 630-030-8001 Connector 125HR(DF14) 30P1.25 SMD CN2., 1
94 745-330-2062-3 33uH C4426-060128YB-UL L27., 1
95 780-103-3000 SMD BEAD SBK160808-300Y L13.,L14.,L15.,L16.,L17.,L20., 6

96 780-104-6010 SMD Bead SBK-201209T-601Y-S

L199.,L21.,L29.,L30.,L31.,L32.,L35.,
L36.,L37.,L38.,

10

97 780-107-121K50 Bead 120ohm 1206 5A FBM-

11

L22.,L24.,L26.,L28., 4
98 780-112-8000 Bead HCB4532K-800T60 80ohm6A L25., 1
99 781-220-0462 L 0805 22uH CL201212T-

220K

L8.,L9.,L10.,L11.,L12., 5
100 152-000-SH570 TOSHIBA DC Jack Support NYLON CN3., 1
101 281-035-2224 SMD R 2.2K 0603 R171.,R29.,R69., 3

102 281-035-1034 RES 10K 5% 1/10W 0603

R15.,R212.,R22.,R45.,R46.,

R47.,R48.,R49.,R50.,R51.,R52.,

R62.,R80.,R601,R605,

15

103 506-XMK-1707 展頻 IC MK1707/ICS SOIC-8 U22., 1

104 902-GA0-A000

GA980DL XEROX
Color : 877C+K2440

1

105 151-A00-Q906A GA980DL Front bezel ABS HB K2440 1
106 121-500-980D GA980DL Rear Plate SECC1.0 1
107 123-001-776DT-A Connector Cover 1
108 154-002-782S4 GA980DL Tuner Cover Color : 877C 1
109 154-001-GA580S4 GA980DL Key Top Color : 877C 1
110 154-500-980DL GA-980DL CR Bar L Color : 877C 1
111 154-501-980DL GA-980DL CR Bar R Color : 877C 1
112 154-002-GA580 GA-980DL LED Lens 1
113 928-200-980DL GA980DL Glass 2.8t

+AG XEROX

1
114 540-600-976DA Insulation For Panel back side 1
115 540-700-1976 Mylar Film AS/PS976 0.2t 1
116 540-600-976DB Insulation Rear Plate inside 1
117 154-502-980DL GA-980DL PVC film 0.3t 1
118 126-500-976D 976D Hinge 1
119 123-500-0980 AL Base 980/PS976D Color : 877C 1
120 155-001-PS576-A GA980DL Cushion 5
121 106-006-4033-1 Screw I4*6 ISO 2
122 107-005-3032 Screw B3*5 ISO 6
123 107-006-3032 Screw B M3xL6 ISO 2
124 107-008-3032 Screw M3xL8 ISO 2
125 103-008-4033 Screw F3*8 NI 1
126 101-009-3013 Screw P3*L9mm TP1 2

20

NO Parts No. Description Part Location Q’ty

127 101-010-4033-1 Screw P4*10 ISO 2
128 132-300-PS576 Base Screw Ass’y 1
129 106-012-6033 Screw M6 L 12mm 1
130 132-001-PS576-A Springe 1
131 631-030-J976 30P 1.25-1.0 130mm 1
132 631-006-7008-A Wire 150mm 1
133 126-030-ALP4 AL Foil 200x30mm 2
134 126-030-ALP7 AL Foil W30*L90mm 1
135 126-030-ALP AL Foil 150x30mm 1
136 631-008-G976 8P1.5 220mm+CORE加 SHIELD+GND 1
137 101-010-3012 Screw P3*L10mm TP1 10
138 105-008-3012 Screw T3*8mm TP1 3
139 831-411-00405 Sponge 11x405.2x2mm 2
140 831-411-00323 Sponge 11x323.5x2mm 2
141 123-507-976D AL Neck Color : 877C 1
142 123-502-976D NECK 1
143 151-051-980DL GA-980DL XEROX rear cover 1
144 109-950-0950 Screw For D-SUB Connector 2
145 109-948-1000 Screw For D-SUB Connector 2

28

I. BLOCK DIAGRAM

29

J. SCHEMATIC DIAGRAM

200-100-776D-D (PV7-S1)

A

VGA & DVI INPUT

Proview Electronics (Taiwan) Co., LTD.

6F, NO.1, Pau-Sheng Rd., Yung-Ho City,
Taipei County, Taiwan R.O.C.
Tel: [phone] Fax: [phone]

1 6Thursday, September 18, 2003

Title

Size Document Number Rev

Date: Sheet of

VEVE

VCC

VCC

VE

VE

VE

V33

VCC

VE

VE

VE

VE

VE

VCC VCC

VE

BAIN 2

GAIN 2

RAIN 2

AHSYNC 2

RXCm

2RXCp
2

AVSYNC 2

RXD_PC

TXD2

232E2 232E 2

232E 2

RX2p 2

RX0m 2

RX1m 2
RX1p 2

RX2m 2

RX0p 2

RXD 2

TXD 2

RXD 2

RXD_PC

TXD_PC

TXD_PC

R

G

B

VCK_D1

P5V_D1

SCL_D1

HPDET_D1

VGA_VSYNC

R
G
B

VGA_HSYNC

SDA_D1

DDC-SCL

VGA_VSYNC

VGA_VSYNC

VGA_HSYNC

PIN4

G

VGA_HSYNC

VGA_VSYNC

B

R

DDC-SDA

PIN4

DDC-SDA

DDC-SCL

C40.1uF

D5DAN217K(NP)

A C

AC

D4
DAN202K/NC

A2

C

A1

R205

75

D9DAN217K(NP)

A C

AC

R3
47K

R24

75

H1

TP

123

4

5

678

9

123

4

5

678

9

U3D

74LVC14-SOP14

9 8

7

R50

C11

0.1uF

C2

5PF

R206 27

R211

75

D1
DAN202K/NC

A2

C

A1

R32
0R(NC)

U3C

74LVC14-SOP14

5 6

7

L2 0R

1 2

H4

TP

123

4

5

678

9

123

4

5

678

9

R26

100

L6 0R

1 2

C12

22pF

Q10
2N3906

B

E
C

C193

0.1uF

CN15

DVI_D_CON/NC

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

25

26

C1
C2
C3
C4
C5
C5

DATA2­DATA2+

DATA2/4_SHLD

DATA4­DATA4+

DDC_CLK

DDC_DATA

A_VSYNC

DATA1­DATA1+

DATA1/3_SHLD

DATA3­DATA3+

+5V

GND

H_PLUG_DET

DATA0­DATA0+

DATA0/5_SHLD

DATA5­DATA5+

CLK_SHLD

CLK+
CLK-

SHELL1

SHELL2

A_RED

A_GREEN

A_BLUE

A_HSYNC

A_GND
A_GND

R28

100

C194

0.1uF

R209 27

R207 27

U2

24LC21A

1
2
3

4

5

6

7

8

NC1
NC2
NC3

GND

SDA

SCL

VCLK

VCC

H2

TP

123

4

5

678

9

123

4

5

678

9

C5

0.1uF

C140.1uF

R150

4.7K

R9

47

R208

75

R151

NC

C9

5PF

R1047/NC

D3

DAN217K(NP)

A C

AC

D7
DAN217K(NP)

A C

AC

R210 27

C6

5PF

R1147/NC

L4 0R

1 2

R200 27

D2
DAN217K(NP)

A C

AC

C20

0.1uF

C16

0.1uF

R16

75

D6
DAN217K(NP)

A C

AC

R1

10K/NC

C80.1uF

H3

TP

123

4

5

678

9

123

4

5

678

9

Q7
2N3904BE

C

Q8
2N3904

B

E
C

R201 27

R152 4.7K

R17

0R

R153 4.7K

R22
10K

C18

22pF

C17

NC

L3 0R

1 2

CN14

DB15HD

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16 17

C1

0.1uF

L1 0R

1 2

R202

75

D10DAN217K(NP)

A C

AC

C21

0.1uF

U3B

74LVC14-SOP14

3 4

7

R15
10K

C150.1uF

R12
47K

D11DAN217K(NP)

A C

AC

R14

47K

U1

24LC21

1
2
3
45

6

7

8

NC
NC
NC

VSSSI

SCK

VCLK

VCC

U3E

74LVC14-SOP14

11 10

7

R2 4.7K

R203 27

U3A

74LVC14-SOP14

1 2

7

R29

2.2K

U3F

74LVC14-SOP14

13 12

7

R4
47K

R25

100

C19
22pF

R18 22R

R21
75

D8DAN217K(NP)

A C

AC

R19 22R

R13 0R(NC)

R158 4.7K

L5 0R

1 2

R204 27

R27

100

C13

22pF

R647

R7

0

R847

R171

2.2K

R20
0R(NC)

R23 0R(NC)

NC

4/18
change

4/18 change

4/18 Add.
CN14

4/18 Add.
CN14

7/31
Change

30

200-100-776D-D (PV7-S2)

A

PW13XA (A/D+Scaler)

Proview Electronics (Taiwan) Co., LTD.

6F, NO.1, Pau-Sheng Rd., Yung-Ho City,
Taipei County, Taiwan R.O.C.

Tel: [phone] Fax: [phone]

2 6Thursday, September 18, 2003

Title

Size Document Number Rev

Date: Sheet of

V18A

V33

3.3VDVI

V33

PV1

V33

PV1

V33V33

3.3VADC

VCC

V18V18 V18V18 V18 V18

V33V33 V33 V33V33 V33V33

3.3VDVI 3.3VDVI

V33

V18

GND

3.3VADC3.3VADC 3.3VADC 3.3VADC3.3VADC 3.3VADC

GND

GND

GND

GND GND GND GND GND GND

V33

AVSYNC1
AHSYNC1

GAIN1

BAIN1

RAIN1

RX2p1
RX2m1

RX0m1

RX0p1

RX1m1

RX1p1

RXCm1

RXCp1

RESETn3

LVDSON4

SCL3

SDA3

PWMOUT5

A[19:1] 3

DCLK 4
DVS 4

DHS 4
DEN 4

DRE[7:0] 4

DGE[7:0] 4

DBE[7:0] 4

DRO[7:0] 4

DGO[7:0] 4

DBO[7:0] 4

TXD1

VOLUME6

D[15:0] 3

BKLON5

LCDON4

DPMS5

MUTE6

232E1

LED13
LED23

ROMWEn 3
CS0n 3

RDn 3
ROMOEn 3

BUZZER3

RXD1

DGO2

DBO5

DV1

IGREEN

DRE6

DBO6

DGO4

DRO0

DGE6

DGE0

DBO3

DBE5

LV1

DRO5
DRO7

DRO3

DBO0

IRED

DBE7

DRE0

DRO6

MPV1

DPV1

DRO2

DBE3

DGO1

DGE1

DGE7

DGO0

RTERM

DRO4

GFILT

DBO1

DGE3

DRE7

DRO1

DGO6

DGO3

DGO7

DBO2

DGE5

X608

DBE6

DGE2

DGO5

DRE1
DRE3

DRE2

DBO4

DBE0

DRE5

DGE4

IBLUE

DBE4

DRE4

DBO7

DBE2

DBE1

D15

D4

A14

A3

A2

A9

D14

D3

A7

A4

D5

D1

A16

D0

A19

D8

A12

D12

D2

A18

A8

A1

D9

D6

A13

A11

D13

D7

D11

TESTEN

A17

A10

A5

D10

A15

A6

X607

SDSD

U19V

DS3O

GND

GND

SDS1

SDSD

V33 GND

U19V

V33

XCLK

DLEE

SDS0

DLEE

GND

U19V

DS3

GND

SDS0

V33

SDS1

XCLK

DS3

PW131
Misc

U4C

PW13x

193
192
191
190
189
188
183
182
181
180
179
178
177
176
175
164
163
162
161

160
159
158
157
156
155
154
153
152
151
150
149
148
145
144
143

196
195
197
198
199
200

137

132

53
54

208
207
206
205
204
203
202
201

142
141
140
139
138

194

169
170

A1
A2
A3
A4
A5
A6
A7
A8

A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19

D0

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10
D11
D12
D13
D14
D15

RD

WR
ROMOE
ROMWE

CS0

CS1

TESTEN

RESETB

RXD
TXD

PORTA0
PORTA1
PORTA2
PORTA3
PORTA4
PORTA5
PORTA6
PORTA7

TRST
TCK
TMS
TDI
TDO

NMI

XI
XO

R155 0/NC

R61133

R40

3.3K

C51

0.1uF

C52

0.1uF

L11
22uH

R38
NC

U22 MK1707

1
2
3
4 5

6

7

8

CLKI
VDD
GND
CLKO LEE

S0

S1

SD

L10

22uH

C45

0.1uF

C2447nF

R34

100(NC)

C29
18pF/NC

C53

0.1uF

C41

0.1uF

C2547nF

R605 10K(NC)

12

C50

0.1uF

C261nF

R608 33

12

R61233

R601 10K(NC)12R602 2.2K(NC)

12

C49

0.1uF

R39

3.3K

Y1

XTAL14.31818

C30 0.1uF

C46

0.1uF

C54

0.1uF

R30
0

R42
560

R31

4.7K

C37 0.1uF

C87

0.1uF

C33

0.1uF

L199
BE0805

1 2

R41

4.7K

C501

0.01uF

12

R607 2K(NC)

12

C23
39nF

C47

0.1uF

R43 1.5M

C28
18pF/NC

C57

0.1uF

R35

3.3K

WRN1

C43

0.1uF

L12
22uH

C56

0.1uF

Display Port

U4B

PW13x

106
107
101
102
103

98
97
94
93
92
91
90
89

88
87
86
85
82
81
80
79

78
77
74
73
71
70
67
66

131
130
129
128
127
126
125
124

121
120
119
118
117
116
115
114

113
112
111
110
109
108
100
99

DCLK

DCLKNEG

DVS
DHS
DEN

DR0
DR1
DR2
DR3
DR4
DR5
DR6
DR7

DG0
DG1
DG2
DG3
DG4
DG5
DG6
DG7

DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7

DGR0
DGR1
DGR2
DGR3
DGR4
DGR5
DGR6
DGR7

DGG0
DGG1
DGG2
DGG3
DGG4
DGG5
DGG6
DGG7

DGB0
DGB1
DGB2
DGB3
DGB4
DGB5
DGB6
DGB7

C32

0.1uF

R157 22

L8

22uH

R603 10K(NC)

12

C38

0.1uF

C39

0.1uF

R604 2.2K(NC)

12

R37
NC

C2747nF

C34

0.1uF

C31

0.1uF

C36

0.1uF

C35

0.1uF
R36

0

C40

0.1uF

C48

0.1uF

U5 P2781A

1
2
3
4

8
7
6
5

XIN

XOUT

FS1

LF

VDD
RS0
MOUT
VSS

J2

CON4

1

2

3

4

R156 1.2K

Power and Ground

U4DPW13x

1320

2419

6

18

91215

222426

212527

28

29

30

31

32333639414648

52

343538404245474951

6883104

122

133

171

186

6984105

123

134

172

187

7595135

146

173

184

7696136

147

174

185

165

167

166

168

DVDD11

DVDD12

DVDD13

DGND11

DGND12

DGND13

DVDD31

DVDD32

DGND31

DGND32

DGND33

PVD11

PVD12

PVD13

PGND11

PGND12

PGND13

ALVDD11

ALVDD12

ALGND11

ALGND12

AVDD31

AVDD32

AVDD33

AVDD34

AVDD35

AVDD36

AVDD37

AVDD38

AGND31

AGND32

AGND33

AGND34

AGND35

AGND36

AGND37

AGND38

AGND39

VDDQ31

VDDQ32

VDDQ33

VDDQ34

VDDQ35

VDDQ36

VDDQ37

VSSQ31

VSSQ32

VSSQ33

VSSQ34

VSSQ35

VSSQ36

VSSQ37

VDD11

VDD12

VDD13

VDD14

VDD15

VDD16

VSS11

VSS12

VSS13

VSS14

VSS15

VSS16

DPLLVDD1

MPLLVDD1

DPLLVSS1

MPLLVSS1

C22

3.9nF

R154 0/NC

R69

2.2K

L9

22uH

C55

0.1uF

R606 2.2K(NC)

12

Graphics and
Video Port

U4A

PW13x

63
62
61
60
59
58
57
56

55

64
65

72

17

16

14

13

11

10

8

7

5

50

44

43

37

23

V656_0
V656_1
V656_2
V656_3
V656_4
V656_5
V656_6
V656_7

VPEN

VS
HS

VCLK

RCM

RCP

RX0M

RX0P

RX1M

RX1P

RX2M

RX2P

RTERM

BLUE

SOG

GREEN

RED

FILTER

C88
3300P

C44

0.1uF

C89
330P

C42

0.1uF

350ma max.

175ma max.

Sleep Mode 9ma max.

40ma max.

Sleep Mode 35ma

90ma max.

40ma max.

Take off
U5.

Modify their Data bus

Take off U4C pin200

New add on 10/31

New add on 02/12/03

U19 for DCLK.

Add C26

Add Pin206
Buzzer

4/18 Add. U22 P1707A

ISOG

Del.
Pin58
DDC

4/18 Add
U5 CIRCUIT

31

200-100-776D-D (PV7-S2)

A

MEMORY & LCD POWER CONTROL

Proview Electronics (Taiwan) Co., LTD.

6F, NO.1, Pau-Sheng Rd., Yung-Ho City,
Taipei County, Taiwan R.O.C.
Tel: [phone] Fax: [phone]

3 6Thursday, September 18, 2003

Title

Size Document Number Rev

Date: Sheet of

V33

V33

V33 V33V33 V33V33 V33

V33

V33

VCC

VCC

V33

V33

V33

V33

V33

V33

V33

RDn2

CS0n2

LED22 LED12

D[15:0] 2

SCL2
SDA2

ROMOEn2
ROMWEn2

D[15:0] 2

A[19:1]2

RESETn2

BUZZER 2

LEFT
RIGHT

AUTO

MENU

POWER

LED_G

MENU

AUTO

RIGHT

LED_O

LED_O

LED_G

LEFT

POWER

A17

D15
D7
D14
D6
D13
D5
D12
D4

D11
D10

D2
D9
D1
D8
D0

ROMOEn
FCEn

A1

ROMOEn
ROMWEn

WPn

A9

A3

A7

A6

A18

A13

A15

A10

A14

A1

A4

A10

FCEn

A16

A3

A2

A8

A5

A9

A11

RESETn

RESETn

A12

A11

A16

A2

A4

A17

A13

A19

A8

A19

A12

A15

RESETn

A6

A7

A14

A5

A18

ROMWEn

D8

D2

D3

D5

D14

D9
D11

D1

D7

D15

D0

D6

D10

D3

D3

D12

D1

D13

D5

D2

D0

D7

D4

D[15:0]

D4

D6

C61
10uF/16V_EC4D(NC)

12

J5

CON30

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

J6

CON30

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

R45
10K

R48
10K

CN1

WAFE-8PIN-1.5MM-90@

1
2
3
4
5
6
7
8
9

10

R47
10K

R46
10K

R49
10K

R62
10K

C69

0.1uF

C60

0.1uF

U8

24C16

5

6 8

4

1
2
3

7

SDA

SCL VCC

GND

NC0
NC1
NC2

WP

U6

EN29LV800T-90

37

13

46
27

29

30

31

32

33

34

35

36

38

39

40

41

42

43

44

45

1

2

3

4

5

6

7

8

17

18

19

20

21

22

23

24

25

48

26
28
11
12
14
47

16

VCC

VPP

GND1
GND2

D1

D9

D2

D10

D3

D11

D4

D12

D5

D13

D6

D14

D7

D15

D8

D16

A15

A14

A13

A12

A11

A10

A9

A8

A17

A7

A6

A5

A4

A3

A2

A1

A0

A16

CE
OE
WE
RP
WP
BYTE

A18

C59

0.1uF

R55
0

R59 33R

Q1

2N3904BE

C

R601K

R611K

C63

0.1uF

C65

0.1uF

R58 33R

C64

0.1uF

C62

0.1uF

Q2

2N3904BE

C

R57
330

12

RP1

33X4

18
27
36
45

R56
330

12

C68

0.1uF

C67

0.1uF

C66

0.1uF

R44
100K

R50
10K

R51
10K

R52
10K

U7

74LVC541A

2
3
4
5
6
7
8
9

10

20

19

1

18
17
16
15
14
13
12
11

I0
I1
I2
I3
I4
I5
I6
I7

GND

VCC

OE2

OE1

O0
O1
O2
O3
O4
O5
O6
O7

C58

0.1uF

ROM

Input Buffer

Modify 8-pin connector

Promjet Header, Removed for Production

OPTIONAL

NVRAM

If use ICE,
remove the
R55

6.MENU

2.LED G

1.POWER

10.BUZZER

4.DOWN-

9.V33

7.AUTO

8.GND

5.UP+

PROVIEW KEY PAD --OK

3.LED O

4/18 Add.
Pin9,10

32

200-100-776D-C (PV7-S2)

A

OUTPUT CONNECTOR

Proview Electronics (Taiwan) Co., LTD.

6F, NO.1, Pau-Sheng Rd., Yung-Ho City,
Taipei County, Taiwan R.O.C.
Tel: [phone] Fax: [phone]

4 6Thursday, July 31, 2003

Title

Size Document Number Rev

Date: Sheet of

GND

GND

GND

GND

VCC

V12

GND

GND

GND

GND

GND

GND

CVDD

GNDGND

V33CVDD

CVDD

CVDD

CVDD

CVDD

LCDVDD

CVDD

GND

V33

DRO[7:0]2

DGO[7:0]2

DBO[7:0]2

DRE[7:0]2

DGE[7:0]2

DBE[7:0]2

DCLK2

DEN2

DHS2
DVS2

LCDON2

LVDSON 2

LVDSON 2

PVCC LCDVDD

D-HSYNC

SHCLK

D-VSYNC

D-SHCLK2

D-DE2

GO4

GO3
GO5

GO2

GO0
GO1

GO6
GO7

BO0
BO2

BO5
BO7

BO6

BO1
BO3

BO4

RO0
RO2

RO7

RO4

RO3

RO6

RO1

RO5

BE5

BE1
BE2

BE6

BE3
BE4

BE0

BE7

GE1
GE2

GE4
GE6

GE5

GE3

GE0

GE7

RE6

RE3

RE0

RE5

RE1
RE2

RE4

RE7

DBE7

DRE6

DGE5

DBE0

DRE4

DGE1

DBE4
DBE6

DGE3

DRE1

DGE2

DGE7

DBE5

DBE1
DBE2
DBE3

DGE0

DGE6

DGE4

DRE0

DRE7

DRE2
DRE3

DRE5

DGO6

DGO0

DRO7

DRO4

DGO7

DGO5

DBO2

DBO5

DBO1

DGO3

DRO5

DBO3

DBO0

DBO4

DGO4

DGO2

DRO0

DGO1

DRO6

DRO2

DBO7

DRO3

DRO1

DBO6

RXE3+

BO5

GE2

D-VSYNC

RXE0+

RXO1-

GO5

RXO3-

RE0

RXOC-

RXE0+

RXE0-

RXO1+

BE1

RO3

GE0

RXE2+

D-SHCLK2

GO6

RO7

RXO1-

GE7

GO4

GE1

BE0

GO1

RXEC-

BE4

RXE0-

RXO3+

RXO2-

RXEC+

BE5

BE2

GO2

RE6

RXOC+

GND

D-HSYNC

GO3

D-HSYNC

RXEC-

GND

RXO0-

RXE1+

BO3

BO0

RO6

D-DE2

RO1

RXO2+

RXE3-

RXO0+

RXE1+

RE7

BO2

RXE3-

RO5

RO0

RXOC-

RXO2+

RE3

RXOC+

RXE1-

RE2

RXE2-

BE3

RXO3+

GE5

RE4

RE5

RO2

RXE2-

RXO3-

GO0

D-DE2

RXE3+

RXO2-

BO4

RXO0-

RXE2+

RXE1-

GE6

RE1

RXO0+

BO7

RXEC+

BE7

RXO1+

D-VSYNC

BE6

GND

D-SHCLK2

RO4

GND

BO6

GO7

BO1

GE4

GE3

R212

10K

R71
0

L15

BE0603

C73

0.1uF

C75

0.01uF

U9

DS90C383-QSOP56

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28 29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

VCC
TXIN5
TXIN6
TXIN7
GND
TXIN8
TXIN9
TXIN10
VCC
TXIN11
TXIN12
TXIN13
GND
TXIN14
TXIN15
TXIN16
R_FB
TXIN17
TXIN18
TXIN19
GND
TXIN20
TXIN21
TXIN22
TXIN23
VCC
TXIN24
TXIN25 GND

TXIN26

TXCLKIN

PWR DWN

PLL GND

PLL VCC

PLL GND

LVDS GND

TX OUT3+

TX OUT3-

TXCLKOUT+

TXCLKOUT-

TXOUT2+

TXOUT2-

LVDS GND

LVDS VCC

TXOUT1+

TXOUT1-

TXOUT0+

TXOUT0-

LVDS GND

TXIN27

TXIN0

TXIN1

GND

TXIN2

TXIN3

TXIN4

L20

BE0603

C70

0.1uF

L17
BE0603

U10

DS90C383-QSOP56

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28 29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

VCC
TXIN5
TXIN6
TXIN7
GND
TXIN8
TXIN9
TXIN10
VCC
TXIN11
TXIN12
TXIN13
GND
TXIN14
TXIN15
TXIN16
R_FB
TXIN17
TXIN18
TXIN19
GND
TXIN20
TXIN21
TXIN22
TXIN23
VCC
TXIN24
TXIN25 GND

TXIN26

TXCLKIN

PWR DWN

PLL GND

PLL VCC

PLL GND

LVDS GND

TX OUT3+

TX OUT3-

TXCLKOUT+

TXCLKOUT-

TXOUT2+

TXOUT2-

LVDS GND

LVDS VCC

TXOUT1+

TXOUT1-

TXOUT0+

TXOUT0-

LVDS GND

TXIN27

TXIN0

TXIN1

GND

TXIN2

TXIN3

TXIN4

C74

0.1uF

C72

0.1uF

C76

0.1uF

C71

0.1uF

L14

BE0603

CN2

JSTB30B-PHDSS

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

L16

BE0603

C79

0.1uF

C78

0.1uF

R70

4.7K(NC)

R75
0

L13

BE0603

C77

0.1uF

R74

4.7K(NC)

C86

0.1uF

+

C85

100u/16V

R81

4.7K

C80
22pF

RP12

33X4

1 8
2 7
3 6
4 5

Q3
2N3904

B

E

C

C94

100uF/16V C95

0.1uF

RP6

33X4

1 8
2 7
3 6
4 5

R76

33R

RP7

33X4

1 8
2 7
3 6
4 5

L190R

1 2

+

C91

22u/6.3V

RP8

33X4

1 8
2 7
3 6
4 5

R77 33R

L22

BE1206

C83
NC

NP

L42F

12

R78

4.7K

C93

0.1uF

RP3

33X4

1 8
2 7
3 6
4 5

C82
NC

C92

0.1uF

C81
22pF

NP

L42C

12

L1833R

1 2

RP10

33X4

1 8
2 7
3 6
4 5

RP13

33X4

1 8
2 7
3 6
4 5

R73

33R

TU1

EMI KHLC-010(NC)

I

G

O

IN

GND

OUT

L23

BE1206(NC)

L24

BE1206

RP2

33X4

1 8
2 7
3 6
4 5

C97
100uF/16V

U11
Si9435

4

6

3

72

1

8

5

RP9

33X4

1 8
2 7
3 6
4 5

RP5

33X4

1 8
2 7
3 6
4 5

C96

0.1uF

L21

BE0805

1 2

C98

0.1uF

+

C90

22u/6.3V(NC)

RP4

33X4

1 8
2 7
3 6
4 5

RP11

33X4

1 8
2 7
3 6
4 5

C84
NC

R80
10K

PS : SHCLK & D-SHCLK ADD GND

PS : SHCLK & D-SHCLK ADD GND

21-22

A PORT TO CMO M170E1 first pixel EVEN

22-21

6-14

30

4-16
5-15

A PORT TO CMO M170E4 first pixel ODD

1-19

20-23

1

10-11

2-18

11-10

18-25

23-20

3-17

9-12

12-29

8-13

15-27
16-26

19-24

13-28

Samsung and AU 17" panel.

Take off CNA1, 2, 3,6

33

200-100-776D-D (PV7-S2)

A

POWER SUPPLY

Proview Electronics (Taiwan) Co., LTD.

6F, NO.1, Pau-Sheng Rd., Yung-Ho City,
Taipei County, Taiwan R.O.C.
Tel: [phone] Fax: [phone]

5 6Thursday, September 18, 2003

Title

Size Document Number Rev

Date: Sheet of

V33

3.3VADC

V18

VCC

VIN1

VCC

V12

GND

GND

GND

GND GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

V12

V18A

3.3VDVI

VCC

3.3VDVI

V33

GND

GND

GND

GND

GND

GND

GND

GND

3.3VADC

GND

GND

GND

GND

GND

PWMOUT 2

DPMS 2

BKLON 2

Bri

VIN12V

V33A

On/Off

U13

LM3485

1
2
3
45

6

7

8

ISENSE

GND

NC

FBADJ

PWR_GND

PGATE

VIN

C124

0.01uF

Q9

2N3904

B

E

C

+

C125

10uF/16V

12

R33

4.7K

12

L25 BEAD_80R

R95
301

L38

BE0805

L37

BE0805

C200

0.1uF

C198

220uF/10V

C197

220uF/10V

C195

10uF/16V

L25A BEAD_80R(NC)

C201

0.1uF

C199

0.1uF

U15

LM1117

GOI

TAB

ADJ

Vo2

Vin

Vo4

C127

0.1uF

C10
103

R94
681

L30

BE0805

L34

NC

R934.7K

R96 27K

R92

4.7K

12

Q5

2N3904

B

E

C

R914.7K

L33

NC

R90 470/NC

R89

4.7K

12

Q4

2N3904

B

E

C

C126

0.1uF

C131

0.1uF

C128

220uF/16V
R98
301

R97
681

U16

LM1117

GOI

TAB

ADJ

Vo2

Vin

Vo4

L29

BE0805

F1

FUS1206-5A

1 2

C102

0.1uF

NC

S2

12

C107

220uF/16V

C120

220uF/16V

D12

MMSZ5248B(NC)

A C

C119

0.1uF

CN3

DC-JACK

5

4
3

2

1

C114

0.01uF

U14

AIC1084-33CM

<Part Type>

I O

G

TAB

IN OUT

C

OUT1

C121

0.1uF

C106

0.01uF

C129

100uF/16V

L35

BE0805

C117

0.1uF

S3

12

CN4

JST-2.0-6PIN

1
2
3
4
5
6

D13

1N5822(DIP)

A C

+

C115

220uF/16V

U17

CEM9435A SO8

1
2
3
4

8
7
6
5

S1
S2
S3
G

D4
D3
D2
D1

U12

CEM9435A SO8

1
2
3
4

8
7
6
5

S1
S2
S3
G

D4
D3
D2
D1

C122

0.01uF

C118

0.1uF

C108

0.1uF

C110 300p

R87
2K_1%

L26

BE1206

C109

220uF/16V

R86

6.2k_1%

D15

5.6V

A C

C105

0.1uF

C112

220uF/16V

C99

0.01uF

C113

0.1uF

L28

BE1206

L27

33uH@3A

C111

0.1uF

C116

0.1uF

C130

0.01uF

NC

S1

12

C101
220uF/16V

L36

BE0805

+

C104

220uF/16V

C103

0.01uF

R84
75K

D14

SB340

A C

C100

0.1uF

S4

12

R88 0

C123

100uF/16V

L31

BE0805

L32

BE0805

3A

INVERTER I/F

Choose one package

4/09 Change U13
Pin1 To
U12 Pin8 Trace

4/18 C14 change into C10

34

200-100-776D-D (PV7-S2)

A

AUDIO

Proview Electronics (Taiwan) Co., LTD.

6F, NO.1, Pau-Sheng Rd., Yung-Ho City,
Taipei County, Taiwan R.O.C.
Tel: [phone] Fax: [phone]

6 6Thursday, September 18, 2003

Title

Size Document Number Rev

Date: Sheet of

VCC

VCC

VCC VCC

GND

GND

GND

Audio GND

Audio GND

Audio GND

Audio GND

Audio GND

Audio GND

Audio GND

Audio GND

Audio GND

Audio GND

Audio GND

GND GND

GND

VOLUME 2

MUTE2

Right_outm R-SPOUT

VCC_AU

Left_Outm

AUD4835_DCVOL

Right_Outp

L-SPOUT

Left_outp

Left_outp

Right_outm

Left_Outm

Right_Outp

PCL

PCR

R100

1K

C147 1UF

R109

20K

R119

10K(NC)

CN10

BASE2S

1
2

CN8
SCP606

13

2

C151 1UF

C145 1UF

R102

20K

C133

33PF

CN9
SCP606

13

2

R104
1K(NC)

R115

20K

R126

2.2K

C132

10uF/16V

12

R120

20K

C158

0.1uF

R123

33K

R122

20K

C141

0.068uF

R106

20K

R103

33K

R118
10K(NC)

+

C163
100uF/16V

12

C134

0.1uF

R113 20K

R111 20K

C135

0.1uF

C150

0.068uF

CN6

BASE2S

1
2

L39

BE0805

1 2

L40 BE0603

L41

BE0603

R117 10K

C162

33PF

U18

LM4838

18142023

61627

2
3

4

5

7

9

10

11

12

13

28

26

25

24

22

21

19

18

17

15

29

GND

GND

GND

GND

GND

VDD

VDD

VDD

Shutdown
Gain Select

Mode

Mute

DC_Vol

Right Dock

Right In

Beep In

Lift In

Left Dock

Right Out+

Right Out-

Right Gain2

Right Gain1

Bypass

HP Sense

Lift Gain1

Lift Gain2

Lift out -

Lift out +

GND

C159

10UF/16V

12

L42 0R

1 2

Q6

2N3904

B

E

C R12710K

R125
220

12

1

HI HP OUT

AUD4835_SD

MODE VCC OP VOL

10

SDWNMUTE

0

L-OUT

DEL L15

DEL C134

MODE GND OP MAX

DEL R86

LOW SP OUT

0

MODE GAIN

DEL L17

R-OUT

DEL R89

HPS

HI SHUTDOWN

Take off
C136,137,138,139,140,142,143,144,146,148,149
C152,153,154,155,156,157,160,161,192,203
R99,101,105,107,108,110,112,114,116,121,124
R148,149,D16,CN5,CN7

3/18 change GND

36

Memu