Viewsonic VG510s-1, VG510b Service Manual

Service Manual

ViewSonic VG510b/s-1

Model No. VLCDS27955-1W/-2W

15” Color TFT LCD Display

ViewSonic

(VG510b/s_SM_722 Rev. 1a Apr. 2004)



381 Brea Canyon Road, Walnut, California 91789 USA - [phone]

Copyright

Copyright
reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or
computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical,
manual or otherwise, without the prior written permission of ViewSonic Corporation.

Disclaimer

ViewSonic makes no representations or warranties, either expressed or implied, with respect to the
contents hereof and specifically disclaims any warranty of merchantability or fitness for any particular
purpose. Further, ViewSonic reserves the right to revise this publication and to make changes from time
to time in the contents hereof without obligation of ViewSonic to notify any person of such revision or
changes.

Trademarks

Optiquest is a registered trademark of ViewSonic Corporation.
ViewSonic is a registered trademark of ViewSonic Corporation.
All other trademarks used within this document are the property of their respective owners.

2004 by ViewSonic Corporation. All rights reserved. No part of this publication may be

¤

Revision History

Revision Date Description Of Changes Approval

1a 04/14/04 Initial Release DCN-3611 Angela Lu

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TABLE OF CONTENTS

1. Precautions and Safety Notices

2. Specification

3. Front Panel Function Control Description

4. Circuit Description

5. Adjusting Procedure

6. Trouble Shooting Flow Chart

7. Recommended Spare Parts List

8. Exploded Diagram And Spare Parts List

9. Block Diagram

10. Schematic Diagrams

11. PCB Layout Diagrams

1

2
5

7

8

9

14
22
24
25

33

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1. Precautions and Safety Notices

Prior to using this manual, please ensure that you have carefully followed all the procedures

outlined in the user manual for this product.

Read all of these instructions.

Save these instructions for later use.

Follow all warnings and instructions marked on the product.

Do not use this product near water.

This display should be installed on a solid horizontal base.

When cleaning, use only a neutral detergent cleaner with a soft damp cloth. Do not spray with

liquid or aerosol cleaners.

Do not expose this display to direct sunlight or heat. Hot air may cause damage to the cabinet

and other parts.

Adequate ventilation must be maintained to ensure reliable and continued operation and to

protect the display from overheating. Do not block ventilation slots and openings with
objects or install the display in a place where ventilation may be hindered.

Do not install this display near a motor or transformer where strong magnetism is generated.

Images on the display will become distorted and the color irregular.

Do not allow metal pieces or objects of any kind fall into the display from ventilation holes.

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 muse 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 never be placed near or over a radiator
or heat register. This product should not be placed in a built-in installation unless proper ventilation

is provided.

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2. Specification

2.1. PRODUCT SPECIFICATIONS

LCD panel type
Displayable resolution
Pixel dimension

15.0” TFT (15.0” Diagonal)
XGA 1024 x 768 maximum

0.297 mm horizontal x 0.297 mm vertical

LCD display color
OSD control

16.8M Colors Max.
AUTO CONFIG, BRIGHTNSS,
CONTRAST, COLOR (R, G, B, BLACK LEVEL ADJUST),
POSITION(H-POSITION, V-POSITION ),IMAGE (PHASE,
CLOCK ),
SETUP MENU (RESET,OSD POSITION, SYSTEM INFO )

Manualcontrolbuttons
Viewing angle
Tilt
Contrast ratio
Brightness

Response time
Active display area

AC/DC adapter

MENU, Select, Adjust(up,down), Power.Mute,+,­Horizontal: ± 60 , Vertical: -45~+55.
+20°, -5°.
350:1 (typ) , 250:1 (min)
250

cd/m2

(typ), 200

cd/m2

(min)

25ms (typ) tr+tf , 60ms (max) tr+tf

304.1 mm (H) x228.1mm (V)
Input: AC 100 ~ 240V, 50 ~ 60 Hz
Output: +12 V DC.

Input signal

Video: Analog 0.7 Vp-p. 75 ohms

Sync. : TTL Level, Positive/ Negative, Separate Sync.

Input connector
Power management
Dimensions ( WxHxD )
Weight

15 Pin D-Sub.
yes

34.6 cm x 35.5 cm x 15.6 cm.

2.7 kgs. (LCD Module only)

3.4kgs. (unit)

Accessory
Temperature

Color temp (white)

VGA cable, AC/DC adapter, power cord.
Operation : 0 ~ 50°C
Storage : -20 ~ 60°C

White x 0.313±0.03 , white y 0.329±0.03

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2.2. FACTORY SUPPORTING MODES

Prim

ary Preset VESA 1024 x 768 @ 60 Hz

Factory Preset Modes

1. 640 x 350 @ 70Hz, 31.5kHz

2. 640 x 480 @ 60Hz, 31.5kHz

3. 640 x 480 @ 67Hz, 35.0kHz

4. 640 x 480 @ 75Hz, 37.5kHz

5. 640 x 480 @ 72Hz, 37.9kHz

6. 720 x 400 @ 70Hz, 31.5kHz

7. 800 x 600 @ 56Hz, 35.1kHz

8. 800 x 600 @ 60Hz, 37.9kHz

9. 800 x 600 @ 75Hz, 46.9kHz

10. 800 x 600 @ 72Hz, 48.1kHz

11. 800 x 600 @ 85Hz, 53.7kHz

12. 832 x 624 @ 75Hz, 49.7kHz

13. 1024 x 768 @ 60Hz, 48.4kHz

14. 1024 x 768 @ 70Hz, 56.5kHz

15. 1024 x 768 @ 72Hz, 58.1kHz

16.1024 x 768 @ 75Hz, 60.0kHz

2.3. D-SUB CONNECTOR

This section describes the pin assignment of the LCD’s video connector. It is called 15 Pin

Mini D-sub Connector.

Pin NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

Signal Connector

Red Video Signal

Green Video Signal

Blue Video Signal

N.C.

Ground

Ground

Ground

Ground

+5V

Ground

N.C.

DDC data

Horizontal sync signal

Vertical sync signal

DDC clock

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Table 3.1: 15 pin D-sub connector pin assignment

Pin Number Pin Function

1 Red video input
2 Green video input
3 Blue video input
4 No Connection
5 Ground
6 Red video ground
7 Green video ground
8 Blue video ground

9 +5V
10 Ground
11 No connection
12 (SDA)
13 Horizontal sync (Composite sync)
14 Vertical sync
15 (SCL)

Table 3.2: 24 pin DVI-D connector pin assignment

Pin No. Signal Name Description

1 RX2- TMDS negative differential input, channel 2
2 RX2+ TMDS positive differential input, channel 2
3 GND Logic Ground
4 Reserved 4 Reserved. No connection
5 Reserved 5 Reserved. No connection
6 DDC-CLK DDC2B Clock
7 DDC-DAT DDC2B Data
8 Reserved 8 Reserved. No connection

9 RX1- TMDS negative differential input, channel 1
10 RX1+ TMDS positive differential input, channel 1
11 GND Logic Ground
12 Reserved 12 Reserved. No connection
13 Reserved 13 Reserved. No connection
14 VCCX Power
15 GND Logic Ground
16 SENS SENSE Pin, Pull High
17 RX0- TMDS negative differential input, channel 0
18 RX0+ TMDS positive differential input, channel 0
19 GND Logic Ground
20 Reserved 20 Reserved. No connection
21 Reserved 21 Reserved. No connection
22 GND Logic Ground
23 RXC+ TMDS positive differential input, reference clock
24 RXC- TMDS negative differential input, reference clock

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3. Front Panel Function Control Description

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1) MENU:

Enter to the OSD adjustment menu. It also used for go back to previous menu for sub-menu,

and the change data don’t save to memory.

2) SELECT:

To confirm the current selection. It also used for go back to previous menu for sub-menu,

and the change data will be save to memory.

3) ADJUST :

▼

To scroll up in sub menu or to increase value of selected item.

4) ADJUST ▲ :

To scroll down in sub menu or to decrease value of selected item.

5) POWER SWITCH

Pushing the power switch will turn the monitor on. Pushing it again to turn the monitor off.

6) POWER INDICATOR

The LED will light with green color in normal on state, and will light with orange

color in power saving mode.

7) BRIGHTNESS/CONTRAST:

Press button UP/DOWN

8) AUTOIMAGEADIUST:

press button [2]

9) OSD LOCK AND UNLOCK:

press two buttons [1] & [UP] simultaneously for 10 seconds

10) POWER LOCK AND UNLOCK:

press two buttons [1] & [DOWN] simultaneously for 10 seconds

11) ALL RESET:

First,power off the monitor, un-plug the AC cord, then press [2] key at the same time and

plug the AC cord

12) FACTORY MODE:

First,power off the monitor, un-plug the AC cord and be sure the signal cable is connected

(D-sub connected),then press [ ] key at the same time and plug the AC

13) RUN-IN MODE:

▲

cord.

First ,power off the monitor, up-plug the AC cord and be sure the cable is not connected
D-Sub not connected),then press [1] key at the same time and plug the AC cord.

14) AUTO COLOR:

press three buttons [1] & [up] & [down], this function only use for 1024x768 60hz patten

42/of Chroma 2135 signal generator.

NOTE:

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chroma Patten 42

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4. Circuit Description

WORKING THEOREM

A. DC-DC CONVERTER

This brick converts the 12V input voltage to 5V for panel use and 3.3V for controller use.
It consists of a PWM IC (AP1501), flywheel Diode (D1), buck choke (L2), and capacitor (C70,71).

AP1501 is a PWM generator working at 150Khz.

Self protection features include a two stage frequency reducing current limit for the output

switch and an over temperature shutdown for complete protection under fault condition.

B. A/D converter

The MRT V3 is a highly integrated TFT LCD controller chip with the latest MRT advanced imageprocessing

technology and an integrated ADC/PLL. The MV3 has advanced programmable non-linear parametric

cubic based scaling engine with proprietary sharpness adjustment and text enhancement. MV3 supports both

analog and digital interfaced inputs with an internal ADC/PLL.

The MV3 has robust handling of a wide variety of TFT LCD panels and strong support of standard

or non-standard input timings.

. Integrated high speed triple 8-bit ADC/PLL support up to 140MHz for XGA-75Hz

. Advanced image processing with proprietary non linear parametric cubic based scaling engineSupport dual

interface with an integrated ADC/PLL

. Robust auto configuration for input mode detection and

clock frequency and phase recovery for standard or nonstandard input timing

. Support video processing with on-chip 2D de-interlacing

and color space conversion

. Support programmable Gamma Correction

. GPIO pins for flexible system design

D. MCU:

The MTV312M64 micro-controller is an 8051 CPU core embedded device specially tailored to LCD monitor

applications. It include an 8051 CPU core, 1024-byte SRAM, 14 built-in PWM DACs, VESA DDC interface,
4 channel 6bit A/D converter, a 64 K-byte internal program Flash-ROM .

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5. Adjusting Procedure

First, power off the monitor, un-plug the AC cord and be sure the signal cable is

connected(D-sub connected) , then press “2” key at the same time and plug the AC cord to factory.

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6. Trouble Shooting Flow Chart

START

Use Analog Native mode
(Window Pattern )

Picture

visible?

No

Yes

A

Backlight

on?

On Off

Power LED

Green

Green LED &

key pad work?

No

Green + Orange

Check DC power
12V,5V,3.3V,2.5V
,MCU 3.3V

Check MCU
crystal

Orange

Abnormal

Check H/V sync

at 7414 output

OK

Check Scaler

Yes

(1)Panel no power
(2)Panel cable not connected
(3)H/V sync process to panel

(1)Check Scaler H/V sync correct?
(2)Measure at Scaler side

Check MCU or
Reprogram MCU

(1)Scaler no power
(2)Scaler changed no OSC

Check input source
Check 7414

B

Check Inverter

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Picture Visible

Picture

jumping

No

No

Stable

picture &

Yes

No Yes

Absent of H/V
sync of scaler O/P
or short CKT

Yes

A

Picture only

appear one

C

Panel power abnormal

No

Picture normal

then panel

burn

No

Backlight off
after one
second

Yes

Yes

(1)DC power source no enough
(2)Backlight wire short CKT
(3)Inverter shut down

Picture

over-scaler

No

Picture

distortion

No

Yes

Yes

(1)Check OSD

information if mode
error

(2)H/V sync input

tolerance too big

Incorrect panel type or cable

OSD

distorted

No

(1)LVDS no enable or enable polarity error
(2)LVDS CKT not assembled ok
(3)Scaler O/P CKT not assembled ok

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prog

MCU

B

No pulse

Check Reset CKT

Check Reset

waveform when

power on

A pulse to > 3V

Check if O/P

short to GND

Yes

MCU not

rammed

Crystal no

OSC

MCU 3.3V
=3.0~3.6V

Check DC 3.3V CKT

Yes

No

No

No

Reflow

Yes

Re-programming

(1)MCU not put well

(2)Crystal bad

Yes

(3)Cap of crystal

too big/small

No

Check if MCU

pin short or bend

No

Check if socket

pin bend

No

If input over

MCU 3.3+0.3V

No

MCU bad

Yes

Yes

Yes

Check 4 corner are shorted
or not

Be carefully when using
probe to measure

Not allowed

Change socket

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Picture Abnormal but Stable & size correct

g

p

N

Shadowing

Noisy

C

Color absent

or wron

Yes

No

Check VGA cable
(1)Too long?
(2)Quality no good?

Measure R/G/B input
use block pattern

color

Yes No

Use 256 gray scale with
R/G/B white

Use 32 or 64 gray scale

Segment for

ecific color

s

No

Yes

Scaler O/P or LVDS
I/P short or open

(1) VGA cable quality

bad

(2) Power(3.3V/2.5V)

have big noise

oise at certain scale for

more than one color

LVDS O/P short or open

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NO POWER

+12V->5V
regulator CKT no
work

No

Remove

FB4/FB7/D33

5V ok ?

Yes

+5V short to
GND or 3.3V

D

Use multi-meter to measure
& turn on system

12V ok ?

Yes

No

5V ok ?

Yes

3.3V/2.5V
ok ?

No

Remove adapter
Measure adapter only

Yes

MCU 3.3V bad

Adapter ok

No

Change adapter

Yes

Measure +12V to
GND

3.3V/2.5V short
to GND

PC 5V/DC 3.3V
CKT not correct

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7. Recommended Spare Parts List

VG510b RSPL

Item Reference P/N ViewSonic P/N Description of revision(s)

10a RSPKCL032D88FG- E-SK-0412-0085 Vendor P/N removed
10b RSPKCL034D88FG- E-SK-0412-0085 Vendor P/N added
11a GCABA2331D8F--C M-MS-0808-9113 Vendor P/N removed
11b GCABA2331D8FT1C M-MS-0808-9113 Vendor P/N added
28a QCODK0030D8D--- A-AU-0120-0034 Vendor P/N removed
28b QCODK0030D8D--A A-AU-0120-0034 Vendor P/N added
35a RUNTP5475T8---D B-SB-0221-0588 Vendor P/N removed
35b RUNTP5475T8---E B-SB-0221-0588 Vendor P/N added
42a QCNWS0906-8026- M-WR-0828-6016 Vendor P/N removed
42b QCNWS0906-8026A M-WR-0828-6016 Vendor P/N added

51 TINSE3073D8---- A-UG-0107-0533 Added to RSPL

Item Revision History ViewSonic P/N Reference P/N Description Location

1 PL-PS-0715-0977 GSTN-2916D8F--A BASE BASE
2 M-CV-0830-2498 GCOVD2552D8F--A BASE FRONT COVER BASE FRONT COVER
3 M-CV-0830-2499 GCOVD2553D8F--A BASE-BACK COVER BASE-BACK COVER
4 M-BK-0805-0032 LANGF2132D8---- BASE METAL BASE METAL
5 M-MS-0808-9382 PCUSG1634D8---- CUSHION-C CUSHION-C
6 M-MS-0808-9383 PCUSG1633D8---- CUSHION-A CUSHION-A
7 M-MS-0808-9384 PCUSG1632D8---- CUSHION-B CUSHION-B
8 M-LB-0830-0696 PISLV0237D8---- ID LABEL ID LABEL

9 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY HINGE ASSEMBLY

10a Old Vendor P/N E-SK-0412-0085 RSPKCL032D88FG- SPEAKER SPEAKER
10b New Vendor P/N E-SK-0412-0085 RSPKCL034D88FG- SPEAKER SPEAKER
11a Old Vendor P/N M-MS-0808-9113 GCABA2331D8F--C CAB-A CAB-A
11b New Vendor P/N M-MS-0808-9113 GCABA2331D8FT1C CAB-A CAB-A

12 M-MS-0808-9114 GCABB1852D8F--A CAB-B CAB-B
13 PL-NB-0707-1072 JKNBP2358D8F--- KNOB KNOB
14 M-MS-0808-9115 HDECP1987D8F--- LENS LENS
15 C-BC-0302-0560 GCOVD2551D8F--A BACK COVER BACK COVER
16 M-MS-0808-9116 HBDGE1391D8---- VE-LOGO VE-LOGO
17 M-BK-0805-0033 LANGF2131D8---- VESA METAL VESA METAL
18 M-BK-0805-0034 LANGF2133D8---- D-SUB METAL D-SUB METAL
19 M-MS-0808-9117 PGUM-1124D8---- VESA GUM VESA GUM
20 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO VIEWSONIC TEXT LOGO
21 M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS LOGO) LOGO PLATE (BIRDS LOGO)
22 M-MS-0808-5840 LBOSM1069D8---- BOSS FOR D-SUB AND DVI BOSS FOR D-SUB AND DVI
23 M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET KENSINGTON BRACKET
24 B-CB-0206-0169 DPWBN5570T8---- OSD-SW BOARD ASS'Y OSD-SW BOARD ASS'Y
25 A-AD-0114-0212 RUNTP5579D8---- AC ADAPTOR (VSC 12V/3.3A) AC ADAPTOR (VSC 12V/3.3A)
26 A-CD-VG510B DDSKC0043D8---- INF FILE DEVICE INF FILE DEVICE

27 A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE SIGNAL CABLE

28a Old Vendor P/N A-AU-0120-0034 QCODK0030D8D--- AUDIO CABLE AUDIO CABLE
28b New Vendor P/N A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE AUDIO CABLE

29 A-PC-0106-0180 QACC-1126D8D--- POWER CORD POWER CORD

30 A-PC-0106-0181 QACC-1228T8D-F- POWER CORD(EU 1.8M BLACK) POWER CORD

31 M-MS-0808-9120 SPAKA6557D8---- PACKING PACKING

32 P-BX-0601-0922 SPAKC3630D8---C CARTON CARTON

33 M-LCD-0826-0180 VVLLQ150X1LGN2- SHARP PANEL (15") SHARP PANEL (15")

34 B-IF-0222-0049 DPWBN5559T8---- I/F BOARD ASS'Y I/F BOARD ASS'Y

35a Old Vendor P/N B-SB-0221-0588 RUNTP5475T8---D INVERTER BOARD INVERTER BOARD
35b New Vendor P/N B-SB-0221-0588 RUNTP5475T8---E INVERTER BOARD INVERTER BOARD

36 M-BK-0805-0035 LANGF2130D8---- MAIN METAL MAIN METAL

37 M-BK-0805-0036 PSLDM6569D8---- I/F SHIELD I/F SHIELD

38 M-BK-0805-0037 PSLDM6568D8---- INVERTER SHIELD INVERTER SHIELD

39 A-VC-0101-0358 QCODS1695T8---- LVDS CABLE LVDS CABLE

40 M-WR-0828-6014 QCNWS0905-8028- INVERTER WIRE INVERTER WIRE

41 M-WR-0828-6015 QCNWS0904-8038- SPEAKER WIRE AUDIO WIRE

42a Old Vendor P/N M-WR-0828-6016 QCNWS0906-8026- OSD-SW WIRE OSD-SW WIRE
42b New Vendor P/N M-WR-0828-6016 QCNWS0906-8026A OSD-SW WIRE OSD-SW WIRE

43 E-FS-0410-0099 QFS-Z402F-81UAA

44 E-IC-0401-3972 VSIMVXRL------A

45 M-MS-0808-8003 QSOCI1642T844--

46 E-X-0415-0127 RCRSL1167T8---- OSCILLATOR (12.0MHZ) X2.(12.0 MHZ),

47 E-X-0415-0141 RCRSL1114T8---- OSCILLATOR (22.1184MHZ) X1.(11.059MHZ)

48 E-IC-0401-2584 VSI24C16-------

49 M-FC-0809-0789 QCNCP2106D8----

50 M-MS-0808-9385 PCUSG1638D8---- CUSHION FOR CAB-B CUSHION FOR CAB-B

51 Added 04/12/04 A-UG-0107-0533 TINSE3073D8---- USER'S MANUAL USER'S MANUAL

Recent Revision(s)

FUSE 4A F1
SCALER MRT VXRL
44PIN PLCC IC SOCKET

EEPROM U8
30 PIN CONNECTOR

U13 (SCALER IC)
U7 (44 PIN IC SOCKET)

CON5 (30 PIN PLUG)

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Item

Reference P/N

ViewSonic P/N

Description of revision(s)

VG510s RSPL

10a RSPKCL032D88FG- E-SK-0412-0085 Vendor P/N removed
10b RSPKCL034D88FG- E-SK-0412-0085 Vendor P/N added
11a GCABA2331D8F--- M-MS-0808-9121 Vendor P/N removed
11b GCABA2331D8FT1- M-MS-0808-9121 Vendor P/N added
26a DDSKC0043D8---- A-CD-VG510B Vendor P/N removed
26b DDSKC0044D8---- A-CD-VG510B Vendor P/N added
28a QCODK0030D8D--- A-AU-0120-0034 Vendor P/N removed
28b QCODK0030D8D--A A-AU-0120-0034 Vendor P/N added
32a SPAKC3630D8---C P-BX-0601-0922 Vendor P/N removed
32b SPAKC3630D8---- P-BX-0601-0966 Vendor P/N added
35a RUNTP5475T8---D B-SB-0221-0588 Vendor P/N removed
35b RUNTP5475T8---E B-SB-0221-0588 Vendor P/N added
42a QCNWS0905-8028- M-WR-0828-6014 Vendor P/N removed
42b QCNWS0906-8026A M-WR-0828-6014 Vendor P/N added

51 TINSE3075D8---- A-UG-0107-0534 Added to RSPL

Item Revision History ViewSonic P/N Reference P/N Description Location

1 PL-PS-0715-0978 GSTN-2916D8F--- BASE BASE
2 M-CV-0830-2500 GCOVD2552D8F--- BASE FRONT COVER BASE FRONT COVER
3 M-CV-0830-2501 GCOVD2553D8F--- BASE-BACK COVER BASE-BACK COVER
4 M-BK-0805-0032 LANGF2132D8---- BASE METAL BASE METAL
5 M-MS-0808-9382 PCUSG1634D8---- CUSHION-C CUSHION-C
6 M-MS-0808-9383 PCUSG1633D8---- CUSHION-A CUSHION-A
7 M-MS-0808-9384 PCUSG1632D8---- CUSHION-B CUSHION-B
8 M-LB-0813-0911 PISLV0233D8---- ID LABEL ID LABEL

9 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY HINGE ASSEMBLY

10a Old Vendor P/N E-SK-0412-0085 RSPKCL032D88FG- SPEAKER SPEAKER
10b New Vendor P/N E-SK-0412-0085 RSPKCL034D88FG- SPEAKER SPEAKER
11a Old Vendor P/N M-MS-0808-9121 GCABA2331D8F--- CAB-A CAB-A
11b New Vendor P/N M-MS-0808-9121 GCABA2331D8FT1- CAB-A CAB-A

12 M-MS-0808-9122 GCABB1852D8F--- CAB-B CAB-B
13 PL-NB-0707-1072 JKNBP2358D8F--- KNOB KNOB
14 M-MS-0808-9115 HDECP1987D8F--- LENS LENS
15 C-BC-0302-0561 GCOVD2551D8F--- BACK COVER BACK COVER
16 M-MS-0808-9123 HBDGE1388D8---- VE-LOGO VE-LOGO
17 M-BK-0805-0033 LANGF2131D8---- VESA METAL VESA METAL
18 M-BK-0805-0034 LANGF2133D8---- D-SUB METAL D-SUB METAL
19 M-MS-0808-9117 PGUM-1124D8---- VESA GUM VESA GUM
20 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO VIEWSONIC TEXT LOGO
21 M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS LOGO) LOGO PLATE (BIRDS LOGO)
22 M-MS-0808-5840 LBOSM1069D8---- BOSS FOR D-SUB AND DVI BOSS FOR D-SUB AND DVI
23 M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET KENSINGTON BRACKET
24 B-CB-0206-0169 DPWBN5570T8---- OSD-SW BOARD ASS'Y OSD-SW BOARD ASS'Y

25 A-AD-0114-0212 RUNTP5579D8---- AC ADAPTOR (VSC 12V/3.3A) AC ADAPTOR (VSC 12V/3.3A)

26a Old Vendor P/N A-CD-VG510B DDSKC0043D8---- INF FILE DEVICE INF FILE DEVICE
26b New Vendor P/N A-CD-VG510B DDSKC0044D8---- INF FILE DEVICE INF FILE DEVICE

27 A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE SIGNAL CABLE

28a Old Vendor P/N A-AU-0120-0034 QCODK0030D8D--- AUDIO CABLE AUDIO CABLE
28b New Vendor P/N A-AU-0120-0034 QCODK0030D8D--A AUDIO CABLE AUDIO CABLE

29 A-PC-0106-0180 QACC-1126D8D--- POWER CORD POWER CORD

30 A-PC-0106-0181 QACC-1228T8D-F- POWER CORD(EU 1.8M BLACK) POWER CORD

31 M-MS-0808-9120 SPAKA6557D8---- PACKING PACKING

32a Old Vendor P/N P-BX-0601-0922 SPAKC3630D8---C CARTON CARTON
32b New Vendor P/N P-BX-0601-0966 SPAKC3630D8---- CARTON CARTON

33 M-LCD-0826-0180 VVLLQ150X1LGN2- SHARP PANEL (15") SHARP PANEL (15")

34 B-IF-0222-0049 DPWBN5559T8---- I/F BOARD ASS'Y I/F BOARD ASS'Y

35a Old Vendor P/N B-SB-0221-0588 RUNTP5475T8---D INVERTER BOARD INVERTER BOARD
35b New Vendor P/N B-SB-0221-0588 RUNTP5475T8---E INVERTER BOARD INVERTER BOARD

36 M-BK-0805-0035 LANGF2130D8---- MAIN METAL MAIN METAL

37 M-BK-0805-0036 PSLDM6569D8---- I/F SHIELD I/F SHIELD

38 M-BK-0805-0037 PSLDM6568D8---- INVERTER SHIELD INVERTER SHIELD

39 A-VC-0101-0358 QCODS1695T8---- LVDS CABLE LVDS CABLE

40 M-WR-0828-6014 QCNWS0905-8028- INVERTER WIRE INVERTER WIRE

41 M-WR-0828-6015 QCNWS0904-8038- SPEAKER WIRE AUDIO WIRE

42a Old Vendor P/N M-WR-0828-6014 QCNWS0905-8028- INVERTER WIRE INVERTER WIRE
42b New Vendor P/N M-WR-0828-6014 QCNWS0906-8026A OSD-SW WIRE OSD-SW WIRE

43 E-FS-0410-0099 QFS-Z402F-81UAA

44 E-IC-0401-3972 VSIMVXRL------A

45 M-MS-0808-8003 QSOCI1642T844--

46 E-X-0415-0127 RCRSL1167T8---- OSCILLATOR (12.0MHZ) X2.(12.0 MHZ),

47 E-X-0415-0141 RCRSL1114T8---- OSCILLATOR (22.1184MHZ) X1.(11.059MHZ)

48 E-IC-0401-2584 VSI24C16-------

49 M-FC-0809-0789 QCNCP2106D8----

50 M-MS-0808-9385 PCUSG1638D8---- CUSHION FOR CAB-B CUSHION FOR CAB-B

51 Added 4/12/04 A-UG-0107-0534 TINSE3075D8---- USER'S MANUAL USER'S MANUAL

Recent Revision(s)

FUSE 4A F1
SCALER MRT VXRL
44PIN PLCC IC SOCKET

EEPROM U8
30 PIN CONNECTOR

U13 (SCALER IC)
U7 (44 PIN IC SOCKET)

CON5 (30 PIN PLUG)

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VG510b-1 BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

1 PL-PS-0715-0977 GSTN-2916D8F--A BASE BASE 1
2 M-CV-0830-2498 GCOVD2552D8F--A BASE FRONT COVER BASE FRONT COVER 1
3 M-CV-0830-2499 GCOVD2553D8F--A BASE-BACK COVER BASE-BACK COVER 1
4 M-BK-0805-0032 LANGF2132D8---- BASE METAL BASE METAL 1
5 M-MS-0808-9382 PCUSG1634D8---- CUSHION-C CUSHION-C 1
6 M-MS-0808-9383 PCUSG1633D8---- CUSHION-A CUSHION-A 2
7 M-MS-0808-9384 PCUSG1632D8---- CUSHION-B CUSHION-B 1
8 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY HINGE ASSEMBLY 1

9 #N/A XBSSE30P06000-- SCREW FOR HINGE*4,FOR BASE METAL*4 8
10 E-SK-0412-0085 RSPKCL032D88FG- SPEAKER SPEAKER 1
11 M-MS-0808-9113 GCABA2331D8F--C CAB-A CAB-A 1
12 M-MS-0808-9114 GCABB1852D8F--A CAB-B CAB-B 1
13 PL-NB-0707-1072 JKNBP2358D8F--- KNOB KNOB 1
14 M-MS-0808-9115 HDECP1987D8F--- LENS LENS 1
15 C-BC-0302-0560 GCOVD2551D8F--A BACK COVER BACK COVER 1
16 M-MS-0808-9116 HBDGE1391D8---- VE-LOGO VE-LOGO 1
17 M-BK-0805-0033 LANGF2131D8---- VESA METAL VESA METAL 1
18 M-BK-0805-0034 LANGF2133D8---- D-SUB METAL D-SUB METAL 1
19 M-MS-0808-9117 PGUM-1124D8---- VESA GUM VESA GUM 4
20 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO VIEWSONIC TEXT LOGO 1
21 M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS MARK) LOGO PLATE (BIRDS MARK) 1
22 #N/A XEBSB30P14000-- CAB-B&CAB-A CAB-B&CAB-A 2

23 #N/A XBPSB40P10JS0-­24 #N/A LX-BZ1721D8---- SCREW FOR CAB-B WITH PANEL*4 4

25 #N/A LX-BZ1726D8---- SCREW PANEL WITH MAIN METAL 4
26 #N/A LX-BZ1724D8---- SCREW MAIN METAL WITH CAB-B 2
27 #N/A PISLV0231D8---- WASHER WASHER 4
28 M-MS-0808-5840 LBOSM1069D8---- SCREW BOSS BOSS FOR D-SUB AND DVI 4
29 M-LB-0830-0696 PISLV0237D8---- ID LABEL ID LABEL 1
30 M-SCW-0824-6738 XEPSN26P06000-- SCREW FOR KEY PCB 1
31 #N/A XBSSE30P06000-- SCREW FOR D-SUB&CAB-B 2
32 #N/A XBSSD30P04000-- SCREW FOR D-SUB METAL 4
33 #N/A XBMSD30P05000-- SCREW FOR I/F BOARD*4,INFERTER BOARD*3 7
34 #N/A PCUSS1500D8---- CUSHION FOR CAB-A CUSHION FOR CAB-A 1
35 M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET KENSINGTON BRACKET 1
36 #N/A LX-TZ0001D8SC-A SPEAKER SCREW SPEAKER SCREW 4
37 #N/A LX-BZ1717D8---- SCREW FOR INVERTER*4,I/F SHIELD*6 10
38 #N/A PCUSG1636D8---- EVA LABEL EVA FOR VESA METAL 1
39 M-MS-0808-9385 PCUSG1638D8---- CUSHION FOR CAB-B CUSHION FOR CAB-B 1
40 A-AD-0114-0212 RUNTP5579D8---- AC ADAPTOR (VSC 12V/3.3A) AC ADAPTOR (VSC 12V/3.3A) 1
41 #N/A TLAB-5532D8---- MODEL LABEL MODEL LABEL 1
42 A-UG-0107-0533 TINSE3073D8---- USER'S MANUAL USER'S MANUAL 1
43 A-CD-VG510B DDSKC0043D8---- INF FILE DEVICE INF FILE DEVICE 1
44 A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE SIGNAL CABLE 1
45 A-PC-0106-0180 QACC-1126D8D--- AC POWER CORD AC POWER CORD 1
46 M-LB-0813-0527 TLABZ3903D8---- UPC LABEL UPC LABEL 1
47 A-AU-0120-0034 QCODK0030D8D--- AUDIO CABLE AUDIO CABLE 1
48 A-PC-0106-0181 QACC-1228T8D-F- POWER CORD (EU 1.8M BLACK) POWER CORD (EU 1.8M BLACK) 1
49 #N/A TLAB-5523D8---- S/N LABEL S/N LABEL 1
50 M-MS-0808-9120 SPAKA6557D8---- PACKING PACKING 1
51 P-BX-0601-0922 SPAKC3630D8---C CARTON CARTON 1
52 M-MS-0808-8796 SSAKH1343D8-T-- BAG BAG 1
53 #N/A SPAKW1204D8---- PALLET PALLET 1
54 M-MS-0808-8401 PISL-1245D8---- PROTECT SHEET PROTECT SHEET 1
55 M-MS-0808-5875 SPAKK1703T8Z--- CONNER PAPER CONNER PAPER (4 per pallet)
56 #N/A SPAKK6322D8---- CONNER PAPER CONNER PAPER (2 per pallet)
57 #N/A SPAKK6357D8---- CONNER PAPER CONNER PAPER (4 per pallet)
58 #N/A SPAKK6364D8---- CONNER PAPER CONNER PAPER (2 per pallet)
59 #N/A ZTAPEY010G080-- TAPE TAPE W=100MM FOR EPS 80mm
60 #N/A ZTAPEY030G045-- TAPE TAPE FOR CAB-A CORNER 160mm

HINGE SUPPORT WITH MAIN
METAL*4

HINGE SUPPORT WITH MAIN METAL*4 4

VG510b-1 LCD BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

1 M-LCD-0826-0180 VVLLQ150X1LGN2- SHARP PANEL (15") SHARP PANEL (15") 1

2 B-IF-0222-0049 DPWBN5559T8---- I/F BOARD ASS'Y I/F BOARD ASS'Y 1

3 B-SB-0221-0588 RUNTP5475T8---D INVERTER BOARD INVERTER BOARD 1

4 B-CB-0206-0169 DPWBN5570T8---- OSD-SW BOARD ASS'Y OSD-SW BOARD ASS'Y 1

5 M-BK-0805-0035 LANGF2130D8---- MAIN METAL MAIN METAL 1

6 M-BK-0805-0036 PSLDM6569D8---- I/F SHIELD I/F SHIELD 1

7 M-BK-0805-0037 PSLDM6568D8---- INVERTER SHIELD INVERTER SHIELD 1

8 #N/A PISLS1234D8---- INVERTER SHIELD MYLAR INVERTER SHIELD MYLAR 1

9 #N/A PISLV0234D8---- FOR INVERTER MYLAR FOR INVERTER MYLAR 1
10 #N/A TLABZ4916T8---- HIGH VOLTAGE LABEL HIGH VOLTAGE LABEL 1
11 A-VC-0101-0358 QCODS1695T8---- LVDS CABLE LVDS CABLE 1
12 M-WR-0828-6014 QCNWS0905-8028- INVERTER WIRE INVERTER WIRE 1

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VG510b-1 BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

13 M-WR-0828-6016 QCNWS0906-8026- OSD-SW WIRE OSD-SW WIRE 1
14 M-WR-0828-6015 QCNWS0904-8038- SPEAKER WIRE SPEAKER WIRE 1

15 #N/A ZTAPEL025S030-- TAPE

16 #N/A PCUSS1264T8---- SPONGE 15mm*10mm*10mm 2
17 #N/A PCUSS1395D8---- SPONGE 10mm*10mm*10mm 1
18 #N/A ZTAPEU025K030-- COPPER COPPER 50mm
19 #N/A PCUSS1201T8---- SPONGE 20mm*4mm*3mm 1
20 #N/A PRDAA6380D8---- HEAT SINK FOR U13 HEAT SINK FOR U13 1
21 #N/A ZTAPEZ026C020-- TAPE 50mm*1(KEY PAD WITH INVERTER CABLE) 50mm
22 #N/A ZTAPEN018D030U- CG TAPE FOR LVDS CABLE CG TAPE FOR LVDS CABLE 35mm

VG510b-1 Key BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

1 #N/A QPWB-5570T8---- CONTROL BOARD SW BOARD 1

2 M-SW-0815-0212 QSW-A1129D8---- SWITCH SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8 8

3 #N/A VSP-260YL3YG3-A LED SMT LED/4PIN 1

4 #N/A VCNCP0906REJST- CONNECTOR 6PIN 1

5 #N/A VRMDNVG--103J-A SMT 10KO ±5% 1/16W R7 1

6 #N/A VRMDNVG--000J-A SMT 0O ±5% 1/16W L1,L2,L3.L4.L5 5

7 #N/A VRMDNVG--223J-A SMT 22KO ±5% 1/16W R2,R5 2

8 #N/A VRMDNVG--473J-A SMT 47KO ±5% 1/16W R3,R6 2

9 #N/A VRMDNVG--512J-A SMT 5.1KO ±5% 1/16W R1,R4 2
10 #N/A VCICHN1HH101J-A C 100pF ±5% 50V C1,C2,C3 3

VG510b-1 Main BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

1 #N/A VSI24LC16B----- EEPROM IC (24LC16) U8 1

2 E-X-0415-0127 RCRSL1167T8---- OSCILLATOR (12.0MHZ) X2.(12.0 MHZ), 1

3 E-X-0415-0141 RCRSL1114T8---- OSCILLATOR (22.1184MHZ) X1.(11.059MHZ) 1

4 E-IC-0401-2137 VSI24C21------- EEPROM IC (24C21) U15.U5. 2

5 #N/A RFIL-5147T8111- BEAD L2. 1

6 #N/A QJAKD1013T8DT-- POWER JACK JP2.(DC POWER JACK), 1

7 #N/A VCNCP0904REJST- CONNECTOR 4PIN J2.(SPEAKER CON), 1

8 #N/A VCNCP0905REJST- CONNECTOR 5PIN JP1.(INVERTER CON), 1

9 #N/A VCNCP0906REJST- CONNECTOR 6PIN JP6. 1
10 #N/A QCNCD1173T8---- VGA CONNECTOR J1.(DB-15), 1
11 E-C-0404-3972 VCEACU1CH477M-P E 470UF ±20% 16V C1.C11.C160.C38.C39.C40. 6
12 #N/A PRDA-1252D8---- RADIATOR FOR U3 HEAT SINK FOR U3 1
13 E-IC-0401-2922 VSIMTV312M64--S MCU IC (MTV312M64) U7 1
14 #N/A QPWB-5559T8--1- I/F BOARD I/F BOARD 1
15 E-IC-0401-3972 VSIMVXRL------A Mstar Scaler IC (MRT VXRL) U13 (SCALER IC) 1
16 E-IC-0401-2118 VSIAIC1084-33-A Power Regulator 3.3V IC (AIC1084-33) U1. 1
17 M-MS-0808-8003 QSOCI1642T844-- IC SOCKET 44PIN U7 (44 PIN IC SOCKET) 1
18 #N/A QCNCP1979T8---- CONNECTOR 30PIN CON5 (30 PIN PLUG) 1
19 #N/A QCNCD1161T8---- CONNECTOR DVI CN1.(CON-DVI), 1
20 M-MS-0808-8997 QCNCP2120T8---- CONNECTOR 20PIN CN2.( CON 20 PIN), 1
21 #N/A VST2N3904-----A TRANSISTOR (NPN) Q1.Q10.Q12.Q9. 4
22 #N/A VST2N3906-----A TRANSISTOR (NPN) Q3.Q6.Q7.Q8. 4
23 #N/A VSDSS22-------A SCHOTTKY DIODE D1. 1
24 #N/A VSDAN202UT106-A DIODE D19.D2. 2

25 #N/A VSDBAV99------A DIODE (75V/4NS/250mW) D23.D24.D25.D26.D27.D28.D29.D30.D4.D5.D6. 11
26 E-D-0403-0657 VSZRLZ5.6B----A ZENER DIODE 5.6V D10.D11.D18.D20.D21.D22.D3.D7.D8.D9. 10

27 E-D-0403-0531 VSD1N4148-----A DIODE D14.D15. 2
28 E-FS-0410-0099 QFS-Z402F-81UAA FUSE 4A 125V F1. 1

29 #N/A RFIL-5231T8600A

30 #N/A RFIL-5187T8500A
31 #N/A RFIL-5233T8700A BEAD CORE FB1.FB22.FB26.FB3.FB30.FB34.FB8.(1812), 7

32 #N/A RNWRB1618T8472A R 8PIN 4.7Kohm RP1.RP4. 2

33 #N/A VRMDNVG--000J-A SMT 0O ±5% 1/16W

34 #N/A VRMDNVG--100J-A SMT 10O ±5% 1/16W R64. 1

35 #N/A VRMDNVG--101J-A SMT 100O ±5% 1/16W

36 #N/A VRMDNVG--102J-A SMT 1KO ±5% 1/16W R1.R112.R114.R117.R2.R48.R49.R79. 8
37 #N/A VRMDNVG--103J-A SMT 10KO ±5% 1/16W R4.R50.R69. 3
38 #N/A VRMDNVG--104J-A SMT 100KO ±5% 1/16W R148.R66. 2
39 #N/A VRMDNVG--105J-A SMT 1MO ±5% 1/16W R145.R62. 2
40 #N/A VRMDNVG--201J-A SMT 200O ±5% 1/16W R116. 1

BEAD CORE (0805)
(100MHZ/60O(RDC))
BEAD CORE (1206)
(100MHZ/50O(RDC))

100mm*4(PANEL WITH MAIN
METAL),50mm*1(I/F COVER WITH D-SUB
METAL),50mm*1(PANEL GROUNDING)

FB11.FB9.(0805),R15.R19.R23. 5

FB4.FB5. 2

FB12.FB13.FB14.FB15.FB16.FB17.FB18.FB19.FB2
.FB23.FB24.FB25.FB27.FB31.FB32.FB33.FB35.FB

6.R149.R5.R7.

R111.R12.R122.R123.R13.R137.R140.R141.R147.
R29.R30.R31.R34.R35.R46.R47.R51.R54.R63.R71.
R74.R75.R76.R80.R81.R82.R85.R87. R91.

500mm

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VG510b-1 BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

41 #N/A VRMDNVG--202J-A SMT 2KO ±5% 1/16W R115.R142.R150.R151.R152.R3. 6
42 #N/A VRMDNVG--203J-A SMT 20KO ±5% 1/16W R113. 1
43 #N/A VRMDNVG--222J-A SMT 2.2KO ±5% 1/16W R32.R37. 2
44 #N/A VRMDNVG--301J-A SMT 300O ±5% 1/16W R36. 1
45 #N/A VRMDNVG--302J-A SMT 3.2KO ±5% 1/16W R146. 1
46 #N/A VRMDNVG--330J-A SMT 33O ±5% 1/16W R127.R16.R18.R20.R22.R24.R26. 7
47 #N/A VRMDNVG--331J-A SMT 330O ±5% 1/16W R129. 1
48 #N/A VRMDNVG--391J-A SMT 390O ±5% 1/16W R89.R90. 2

49 #N/A VRMDNVG--472J-A SMT 4.7KO ±5% 1/16W

50 #N/A VRMDNVG--473J-A SMT 47KO ±5% 1/16W R125.R128.R14.R153. 4
51 #N/A VRMDNVG--512J-A SMT 5.1KO ±5% 1/16W R67. 1
52 #N/A VRMDNVG--681J-A SMT 680KO ±5% 1/16W R131.R133. 2
53 #N/A VRMDNVG--682J-A SMT 6.8KO ±5% 1/16W R68. 1
54 #N/A VRMDNVG--750J-A SMT 75O ±5% 1/16W R17.R21.R25. 3
55 #N/A VRMDNVG--822J-A SMT 8.2KO ±5% 1/16W R107.R110.R143. 3
56 #N/A VCICHN1HH151J-A C 150PF ±5% 50V C138. 1
57 #N/A VCICHN1HH200J-A C 20PF ±5% 50V C147.C148. 2
58 #N/A VCICHN1HH220J-A C 22PF ±5% 50V C58.C65.C66. 3
59 E-C-0404-4947 VCICHN1HH330J-A C 33PF ±5% 50V C72.C73. 2
60 #N/A VCICHN1HH331J-A C 330PF ±5% 50V C120. 1

61 #N/A VCIRHN1HG103K-A C .01UF ±10% 50V
62 #N/A VCEABN1CX106M-A C 10UF ±20% 50V C150.C154.C155.C164.C4.C7.C99.(10UF/16V), 7

63 #N/A VCEABN1CX107M-A C 100UF ±20% 50V C103.C14.C22.C30.C59.C92.(100UF/16V), 6
64 #N/A VCICHN1CG153J-A C .015UF ±5% 50V C139. 1
65 #N/A VCEABN1CX226M-A C 22UF ±5% 50V C108.C141.C17.C25.C33.(22UF/16V),C8. 6
66 #N/A VCICHN1HG472K-A C 47PF ±10% 50V C117.C12.C121.C28.(47UF/16V) 4
67 #N/A VCEABN1CX476M-A C 47UF ±20% 50V C117.C12.C121.C28.(47UF/16V) 4
68 #N/A VCLFHN1CG105Z-A C 1UF +80%-20% 50V C161.C70. 2

69 #N/A VCLFHN1HG104Z-A C 0.1UF +80%-20% 50V

70 #N/A VCLFHN1HG100J-A C 10PF ±5% 50V C46.C49.C52. 3
71 #N/A VCLFCN1CG105Z-A C 1UF +80%-20% 16V C156.C157.C168. 3
72 E-C-0404-3973 VCEACU1CH107M-P C 100PF +100%-0% 50V C162.C163. 2
73 #N/A VCIRHN1HG102K-A C 1000PF ±10% 50V C158.C159. 2
74 #N/A VSZGLZ3.9B----A ZENER DIODE 3.9V D16.D17.D31.D32. 4
75 #N/A QJAKS0005D8D--G PHONE JACK J3.(PHONE JACK), 1
76 #N/A VSDDL4001-----A DIODE D33. 1
77 #N/A VSTBSH107-----A IC Q11. 1
78 #N/A VSISN74LV14A--A PLL IC U6. 1
79 E-IC-0401-2898 VSIAP1501-5K5-A IC U4. 1
80 #N/A VSIAN7522----6- AUDIO CONTROL IC U9. 1
81 #N/A VSICEM9433----A IC U10. 1
82 #N/A VSIAPL1117-25-A IC U3. 1

R10.R11.R118.R119.R120.R126.R138.R139.R41.R

42.R43.R58.R61.R65.R72.R73.R77.R78.R83.R84.R

86.R88.R9.

C10.C143.C144.C16.C19.C24.C27.C32.C35.C36.C

61.C81.

C100.C104.C107.C109.C113.C114.C115.C116.C11

8.C119.C122.C123.C124.C125.C126.C127.C128.C

129.C13.C130.C131.C132.C133.C134.C135.C136.
C137.C140.C149.C15.C151.C152.C153.C165.C166
.C167.C18.C23.C26.C29.C3.C31.C34.C37.C41.C42
.C43.C45.C47.C48.C50.C51.C53.C56.C6.C60.C62.
C63.C64.C67.C68.C69.C71.C74.C75.C76.C77.C78.
C9.C90.C91.C93.C94.C95.C98.

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VG510s-1 BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

1 PL-PS-0715-0978 GSTN-2916D8F--- BASE BASE 1
2

M-CV-0830-2500 GCOVD2552D8F--- BASE FRONT COVER BASE FRONT COVER 1
3 M-CV-0830-2501 GCOVD2553D8F--- BASE-BACK COVER BASE-BACK COVER 1
4 M-BK-0805-0032 LANGF2132D8---- BASE METAL BASE METAL 1
5 M-MS-0808-9382 PCUSG1634D8---- CUSHION-C CUSHION-C 1
6 M-MS-0808-9383 PCUSG1633D8---- CUSHION-A CUSHION-A 2
7 M-MS-0808-9384 PCUSG1632D8---- CUSHION-B CUSHION-B 1
8 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY HINGE ASSEMBLY 1
9 #N/A XBSSE30P06000-- SCREW FOR HINGE*4,FOR BASE METAL*4 8

10 #N/A RSPKCL032D88FG- SPEAKER SPEAKER 1
11 #N/A GCABA2331D8F--- CAB-A CAB-A 1
12 M-MS-0808-9122 GCABB1852D8F--- CAB-B CAB-B 1
13 PL-NB-0707-1072 JKNBP2358D8F--- KNOB KNOB 1
14 M-MS-0808-9115 HDECP1987D8F--- LENS LENS 1
15 C-BC-0302-0561 GCOVD2551D8F--- BACK COVER BACK COVER 1
16 M-MS-0808-9123 HBDGE1388D8---- VE-LOGO VE-LOGO 1
17 M-BK-0805-0033 LANGF2131D8---- VESA METAL VESA METAL 1
18 M-BK-0805-0034 LANGF2133D8---- D-SUB METAL D-SUB METAL 1
19 M-MS-0808-9117 PGUM-1124D8---- VESA GUM VESA GUM 4
20 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO VIEWSONIC TEXT LOGO 1
21 M-MS-0808-9119 HBDGE1390D8---- LOGO PLATE (BIRDS MARK) LOGO PLATE (BIRDS MARK) 1
22 #N/A XEBSB30P14000-- CAB-B&CAB-A CAB-B&CAB-A 2

23 #N/A XBPSB40P10JS0-- HINGE SUPPORT WITH MAIN METAL*4 HINGE SUPPORT WITH MAIN METAL*4 4
24 #N/A LX-BZ1721D8---- SCREW FOR CAB-B WITH PANEL*4 4

25 #N/A LX-BZ1726D8---- SCREW PANEL WITH MAIN METAL 4
26 #N/A LX-BZ1724D8---- SCREW MAIN METAL WITH CAB-B 2
27 #N/A PISLV0231D8---- WASHER WASHER 4
28 M-MS-0808-5840 LBOSM1069D8---- SCREW BOSS BOSS FOR D-SUB AND DVI 4
29 M-LB-0813-0911 PISLV0233D8---- ID LABEL ID LABEL 1
30 M-SCW-0824-6738 XEPSN26P06000-- SCREW FOR KEY PCB 1
31 #N/A XBSSE30P06000-- SCREW FOR D-SUB&CAB-B 2
32 #N/A XBSSD30P04000-- SCREW FOR D-SUB METAL 4
33 #N/A XBMSD30P05000-- SCREW FOR I/F BOARD*4,INFERTER BOARD*3 7
34 #N/A PCUSS1500D8---- CUSHION FOR CAB-A CUSHION FOR CAB-A 1
35 M-BK-0805-0012 LANGF2063D8---A KENSINGTON BRACKET KENSINGTON BRACKET 1
36 #N/A LX-TZ0001D8SC-A SPEAKER SCREW SPEAKER SCREW 4
37 #N/A LX-BZ1717D8---- SCREW FOR INVERTER*4,I/F SHIELD*6 10
38 #N/A PCUSG1636D8---- EVA LABEL EVA FOR VESA METAL 1
39 M-MS-0808-9385 PCUSG1638D8---- CUSHION FOR CAB-B CUSHION FOR CAB-B 1
40 A-AD-0114-0212 RUNTP5579D8---- AC ADAPTOR (VSC 12V/3.3A) AC ADAPTOR (VSC 12V/3.3A) 1
41 #N/A TLAB-5532D8---- MODEL LABEL MODEL LABEL 1
42 A-UG-0107-0534 TINSE3075D8---- USER'S MANUAL USER'S MANUAL 1
43 A-CD-VG510B DDSKC0044D8---- INF FILE DEVICE INF FILE DEVICE 1
44 A-VC-0101-0271 QCODS1584D8D--- SIGNAL CABLE SIGNAL CABLE 1
45 A-PC-0106-0180 QACC-1126D8D--- AC POWER CORD AC POWER CORD 1
46 M-LB-0813-0527 TLABZ3903D8---- UPC LABEL UPC LABEL 1
47 #N/A QCODK0030D8D--- AUDIO CABLE AUDIO CABLE 1
48 A-PC-0106-0181 QACC-1228T8D-F- POWER CORD (EU 1.8M BLACK) POWER CORD (EU 1.8M BLACK) 1
49 #N/A TLAB-5523D8---- S/N LABEL S/N LABEL 1
50 M-MS-0808-9120 SPAKA6557D8---- PACKING PACKING 1
51 P-BX-0601-0966 SPAKC3630D8---- CARTON CARTON 1
52 M-MS-0808-8796 SSAKH1343D8-T-- BAG BAG 1
53 #N/A SPAKW1204D8---- PALLET PALLET 1
54 M-MS-0808-8401 PISL-1245D8---- PROTECT SHEET PROTECT SHEET 1
55 M-MS-0808-5875 SPAKK1703T8Z--- CONNER PAPER CONNER PAPER (4 per pallet)
56 #N/A SPAKK6322D8---- CONNER PAPER CONNER PAPER (2 per rpallet)
57 #N/A SPAKK6357D8---- CONNER PAPER CONNER PAPER
58 #N/A SPAKK6364D8---- CONNER PAPER CONNER PAPER
59 #N/A ZTAPEY010G080-- TAPE TAPE W=100MM FOR EPS 80mm
60 #N/A ZTAPEY030G045-- TAPE TAPE FOR CAB-A CORNER 160mm

VG510s-1 LCD BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

1 M-LCD-0826-0180 VVLLQ150X1LGN2- SHARP PANEL (15") SHARP PANEL (15") 1
2 B-IF-0222-0049 DPWBN5559T8---- I/F BOARD ASS'Y I/F BOARD ASS'Y 1
3 #N/A RUNTP5475T8---D INVERTER BOARD INVERTER BOARD 1
4 B-CB-0206-0169 DPWBN5570T8---- OSD-SW BOARD ASS'Y OSD-SW BOARD ASS'Y 1
5 M-BK-0805-0035 LANGF2130D8---- MAIN METAL MAIN METAL 1
6 M-BK-0805-0036 PSLDM6569D8---- I/F SHIELD I/F SHIELD 1
7 M-BK-0805-0037 PSLDM6568D8---- INVERTER SHIELD INVERTER SHIELD 1
8 #N/A PISLS1234D8---- INVERTER SHIELD MYLAR INVERTER SHIELD MYLAR 1
9 #N/A PISLV0234D8---- FOR INVERTER MYLAR FOR INVERTER MYLAR 1

10 #N/A TLABZ4916T8---- HIGH VOLTAGE LABEL HIGH VOLTAGE LABEL 1
11 A-VC-0101-0358 QCODS1695T8---- LVDS CABLE LVDS CABLE 1
12 #N/A QCNWS0905-8028- INVERTER WIRE INVERTER WIRE 1
13 M-WR-0828-6016 QCNWS0906-8026- OSD-SW WIRE OSD-SW WIRE 1
14 M-WR-0828-6015 QCNWS0904-8038- SPEAKER WIRE SPEAKER WIRE 1

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(4 per pallet)

(2 per pallet)

VG510s-1 BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

15 #N/A ZTAPEL025S030-- TAPE

16 #N/A PCUSS1264T8---- SPONGE 15mm*10mm*10mm 2
17 #N/A PCUSS1395D8---- SPONGE 10mm*10mm*10mm 1
18 #N/A ZTAPEU025K030-- COPPER COPPER 50mm
19 #N/A PCUSS1201T8---- SPONGE 20mm*4mm*3mm 1
20 #N/A PRDAA6380D8---- HEAT SINK FOR U13 HEAT SINK FOR U13 1

21 #N/A ZTAPEZ026C020-- TAPE 50mm*1(KEY PAD WITH INVERTER CABLE) 50mm
22 #N/A ZTAPEN018D030U- CG TAPE FOR LVDS CABLE CG TAPE FOR LVDS CABLE 35mm

VG510s-1 Key BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

1 #N/A QPWB-5570T8---- CONTROL BOARD SW BOARD 1
2 M-SW-0815-0212 QSW-A1129D8---- SWITCH SW1,SW2,SW3,SW4,SW5,SW6,SW7,SW8 8
3 #N/A VSP-260YL3YG3-A LED SMT LED/4PIN
4 #N/A VCNCP0906REJST- CONNECTOR 6PIN
5 #N/A VRMDNVG--103J-A SMT 10KO ±5% 1/16W R7 1
6 #N/A VRMDNVG--000J-A SMT 0O ±5% 1/16W L1,L2,L3.L4.L5 5
7 #N/A VRMDNVG--223J-A SMT 22KO ±5% 1/16W R2,R5 2
8 #N/A VRMDNVG--473J-A SMT 47KO ±5% 1/16W R3,R6 2
9 #N/A VRMDNVG--512J-A SMT 5.1KO ±5% 1/16W R1,R4 2

10 #N/A VCICHN1HH101J-A C 100pF ±5% 50V C1,C2,C3 3

VG510s-1 Main BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

1 #N/A VSI24LC16B----- EEPROM IC (24LC16) U8 1
2 E-X-0415-0127 RCRSL1167T8---- OSCILLATOR (12.0MHZ) X2.(12.0 MHZ), 1
3 E-X-0415-0141 RCRSL1114T8---- OSCILLATOR (22.1184MHZ) X1.(11.059MHZ) 1
4 E-IC-0401-2137 VSI24C21------- EEPROM IC (24C21) U15.U5. 2
5 #N/A RFIL-5147T8111- BEAD L2. 1
6 #N/A QJAKD1013T8DT-- POWER JACK JP2.(DC POWER JACK), 1
7 #N/A VCNCP0904REJST- CONNECTOR 4PIN J2.(SPEAKER CON), 1
8 #N/A VCNCP0905REJST- CONNECTOR 5PIN JP1.(INVERTER CON), 1
9 #N/A VCNCP0906REJST- CONNECTOR 6PIN JP6. 1

10 #N/A QCNCD1173T8---- VGA CONNECTOR J1.(DB-15), 1
11 E-C-0404-3972 VCEACU1CH477M-P E 470UF ±20% 16V C1.C11.C160.C38.C39.C40. 6
12 #N/A PRDA-1252D8---- RADIATOR FOR U3 HEAT SINK FOR U3 1
13 E-IC-0401-2922 VSIMTV312M64--S MCU IC (MTV312M64) U7 1
14 #N/A QPWB-5559T8--1- I/F BOARD I/F BOARD 1
15 E-IC-0401-3972 VSIMVXRL------A Mstar Scaler IC (MRT VXRL) U13 (SCALER IC) 1
16 E-IC-0401-2118 VSIAIC1084-33-A Power Regulator 3.3V IC (AIC1084-33) U1. 1
17 M-MS-0808-8003 QSOCI1642T844-- IC SOCKET 44PIN U7 (44 PIN IC SOCKET) 1
18 #N/A QCNCP1979T8---- CONNECTOR 30PIN CON5 (30 PIN PLUG) 1
19 #N/A QCNCD1161T8---- CONNECTOR DVI CN1.(CON-DVI), 1
20 M-MS-0808-8997 QCNCP2120T8---- CONNECTOR 20PIN CN2.( CON 20 PIN), 1
21 #N/A VST2N3904-----A TRANSISTOR (NPN) Q1.Q10.Q12.Q9. 4
22 #N/A VST2N3906-----A TRANSISTOR (NPN) Q3.Q6.Q7.Q8. 4
23 #N/A VSDSS22-------A SCHOTTKY DIODE D1. 1
24 #N/A VSDAN202UT106-A DIODE D19.D2. 2

25 #N/A VSDBAV99------A DIODE (75V/4NS/250mW) D23.D24.D25.D26.D27.D28.D29.D30.D4.D5.D6. 11
26 E-D-0403-0657 VSZRLZ5.6B----A ZENER DIODE 5.6V D10.D11.D18.D20.D21.D22.D3.D7.D8.D9. 10

27 E-D-0403-0531 VSD1N4148-----A DIODE D14.D15. 2
28 E-FS-0410-0099 QFS-Z402F-81UAA FUSE 4A 125V F1. 1

29 #N/A RFIL-5231T8600A BEAD CORE (0805) (100MHZ/60O(RDC)) FB11.FB9.(0805),R15.R19.R23. 5

100mm*4(PANEL WITH MAIN
METAL),50mm*1(I/F COVER WITH D-SUB
METAL),50mm*1(PANEL GROUNDING)

500mm

30 #N/A RFIL-5187T8500A BEAD CORE (1206) (100MHZ/50O(RDC)) FB4.FB5. 2

31 #N/A RFIL-5233T8700A BEAD CORE FB1.FB22.FB26.FB3.FB30.FB34.FB8.(1812), 7
32 #N/A RNWRB1618T8472A R 8PIN 4.7Kohm RP1.RP4. 2

33 #N/A VRMDNVG--000J-A SMT 0O ±5% 1/16W

34 #N/A VRMDNVG--100J-A SMT 10O ±5% 1/16W R64. 1

35 #N/A VRMDNVG--101J-A SMT 100O ±5% 1/16W

36 #N/A VRMDNVG--102J-A SMT 1KO ±5% 1/16W R1.R112.R114.R117.R2.R48.R49.R79. 8
37 #N/A VRMDNVG--103J-A SMT 10KO ±5% 1/16W R4.R50.R69. 3
38 #N/A VRMDNVG--104J-A SMT 100KO ±5% 1/16W R148.R66. 2
39 #N/A VRMDNVG--105J-A SMT 1MO ±5% 1/16W R145.R62. 2
40 #N/A VRMDNVG--201J-A SMT 200O ±5% 1/16W R116. 1
41 #N/A VRMDNVG--202J-A SMT 2KO ±5% 1/16W R115.R142.R150.R151.R152.R3. 6
42 #N/A VRMDNVG--203J-A SMT 20KO ±5% 1/16W R113. 1

FB12.FB13.FB14.FB15.FB16.FB17.FB18.FB19.FB2
.FB23.FB24.FB25.FB27.FB31.FB32.FB33.FB35.FB

6.R149.R5.R7.

R111.R12.R122.R123.R13.R137.R140.R141.R147.
R29.R30.R31.R34.R35.R46.R47.R51.R54.R63.R71.
R74.R75.R76.R80.R81.R82.R85.R87. R91.

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Š-1 BOM

Item ViewSonic P/N Ref. P/N Description Location Q'ty

43 #N/A VRMDNVG--222J-A SMT 2.2KO ±5% 1/16W R32.R37. 2
44 #N/A VRMDNVG--301J-A SMT 300O ±5% 1/16W R36. 1
45 #N/A VRMDNVG--302J-A SMT 3.2KO ±5% 1/16W R146. 1
46 #N/A VRMDNVG--330J-A SMT 33O ±5% 1/16W R127.R16.R18.R20.R22.R24.R26. 7
47 #N/A VRMDNVG--331J-A SMT 330O ±5% 1/16W R129. 1
48 #N/A VRMDNVG--391J-A SMT 390O ±5% 1/16W R89.R90. 2

49 #N/A VRMDNVG--472J-A SMT 4.7KO ±5% 1/16W

50 #N/A VRMDNVG--473J-A SMT 47KO ±5% 1/16W R125.R128.R14.R153. 4
51 #N/A VRMDNVG--512J-A SMT 5.1KO ±5% 1/16W R67. 1
52 #N/A VRMDNVG--681J-A SMT 680KO ±5% 1/16W R131.R133. 2
53 #N/A VRMDNVG--682J-A SMT 6.8KO ±5% 1/16W R68. 1
54 #N/A VRMDNVG--750J-A SMT 75O ±5% 1/16W R17.R21.R25. 3
55 #N/A VRMDNVG--822J-A SMT 8.2KO ±5% 1/16W R107.R110.R143. 3
56 #N/A VCICHN1HH151J-A C 150PF ±5% 50V C138. 1
57 #N/A VCICHN1HH200J-A C 20PF ±5% 50V C147.C148. 2
58 #N/A VCICHN1HH220J-A C 22PF ±5% 50V C58.C65.C66. 3
59 E-C-0404-4947 VCICHN1HH330J-A C 33PF ±5% 50V C72.C73. 2
60 #N/A VCICHN1HH331J-A C 330PF ±5% 50V C120. 1

61 #N/A VCIRHN1HG103K-A C .01UF ±10% 50V

62 #N/A VCEABN1CX106M-A C 10UF ±20% 50V C150.C154.C155.C164.C4.C7.C99.(10UF/16V), 7
63 #N/A VCEABN1CX107M-A C 100UF ±20% 50V C103.C14.C22.C30.C59.C92.(100UF/16V), 6

64 #N/A VCICHN1CG153J-A C .015UF ±5% 50V C139. 1
65 #N/A VCEABN1CX226M-A C 22UF ±5% 50V C108.C141.C17.C25.C33.(22UF/16V),C8. 6
66 #N/A VCICHN1HG472K-A C 47PF ±10% 50V C117.C12.C121.C28.(47UF/16V) 4
67 #N/A VCEABN1CX476M-A C 47UF ±20% 50V C117.C12.C121.C28.(47UF/16V) 4
68 #N/A VCLFHN1CG105Z-A C 1UF +80%-20% 50V C161.C70. 2

69 #N/A VCLFHN1HG104Z-A C 0.1UF +80%-20% 50V

70 #N/A VCLFHN1HG100J-A C 10PF ±5% 50V C46.C49.C52. 3
71 #N/A VCLFCN1CG105Z-A C 1UF +80%-20% 16V C156.C157.C168. 3
72 E-C-0404-3973 VCEACU1CH107M-P C 100PF +100%-0% 50V C162.C163. 2
73 #N/A VCIRHN1HG102K-A C 1000PF ±10% 50V C158.C159. 2
74 #N/A VSZGLZ3.9B----A ZENER DIODE 3.9V D16.D17.D31.D32. 4
75 #N/A QJAKS0005D8D--G PHONE JACK J3.(PHONE JACK), 1
76 #N/A VSDDL4001-----A DIODE D33. 1
77 #N/A VSTBSH107-----A IC Q11. 1
78 #N/A VSISN74LV14A--A PLL IC U6. 1
79 E-IC-0401-2898 VSIAP1501-5K5-A IC U4. 1
80 #N/A VSIAN7522----6- AUDIO CONTROL IC U9. 1
81 #N/A VSICEM9433----A IC U10. 1
82 #N/A VSIAPL1117-25-A IC U3. 1

R10.R11.R118.R119.R120.R126.R138.R139.R41.R

42.R43.R58.R61.R65.R72.R73.R77.R78.R83.R84.R

86.R88.R9.

C10.C143.C144.C16.C19.C24.C27.C32.C35.C36.C

61.C81.

C100.C104.C107.C109.C113.C114.C115.C116.C11

8.C119.C122.C123.C124.C125.C126.C127.C128.C

129.C13.C130.C131.C132.C133.C134.C135.C136.
C137.C140.C149.C15.C151.C152.C153.C165.C166
.C167.C18.C23.C26.C29.C3.C31.C34.C37.C41.C42
.C43.C45.C47.C48.C50.C51.C53.C56.C6.C60.C62.
C63.C64.C67.C68.C69.C71.C74.C75.C76.C77.C78.
C9.C90.C91.C93.C94.C95.C98.

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8. Exploded Diagram And Spare Parts List

21

Exploded Parts List VG510s-1

Item ViewSonic P/N Ref. P/N Location Q'ty

1 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO 1
2 M-MS-0808-9121 GCABA2331D8FT1- CAB-A 1
3 E-SK-0412-0085 RSPKCL034D88FG- SPEAKER 1
4 M-MS-0808-9115 HDECP1987D8F--- LENS 1
5 PL-NB-0707-1072 JKNBP2358D8F--- KNOB 1
6 M-BK-0805-0035 LANGF2130D8---- MAIN METAL 1
7 B-SB-0221-0588 RUNTP5475T8---E INVERTER BOARD 1
8 M-BK-0805-0037 PSLDM6568D8---- INVERTER SHIELD 1

9 M-BK-0805-0033 LANGF2131D8---- VESA METAL 1
10 M-MS-0808-9122 GCABB1852D8F--- CAB-B 1
11 C-BC-0302-0561 GCOVD2551D8F--- BACK COVER 1
12 M-MS-0808-9123 HBDGE1388D8---- VE-LOGO 1
13 B-IF-0222-0049 DPWBN5559T8---- MANI BOARD 1
14 M-BK-0805-0036 PSLDM6569D8---- I/F SHIELD 1
15 M-CV-0830-2500 GCOVD2552D8F--- BASE FRONT COVER 1
16 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY 1
17 M-CV-0830-2501 GCOVD2553D8F--- BASE-BACK COVER 1
18 PL-PS-0715-0978 GSTN-2916D8F--- BASE 1
19 M-BK-0805-0032 LANGF2132D8---- BASE METAL 1
20 M-LCD-0826-0180 VVLLQ150X1LGN2- SHARP PANEL (15") 1
21 M-MS-0808-9117 PGUM-1124D8---- VESA GUM 1

Exploded Parts List VG510b-1

Item ViewSonic P/N Ref. P/N Location Q'ty

1 M-MS-0808-9118 HBDGE1389D8---- VIEWSONIC TEXT LOGO 1

2 M-MS-0808-9113 GCABA2331D8FT1C CAB-A 1

3 E-SK-0412-0085 RSPKCL034D88FG- SPEAKER 1

4 M-MS-0808-9115 HDECP1987D8F--- LENS 1

5 PL-NB-0707-1072 JKNBP2358D8F--- KNOB 1

6 M-BK-0805-0035 LANGF2130D8---- MAIN METAL 1

7 B-SB-0221-0588 RUNTP5475T8---E INVERTER BOARD 1

8 M-BK-0805-0037 PSLDM6568D8---- INVERTER SHIELD 1

9 M-BK-0805-0033 LANGF2131D8---- VESA METAL 1
10 M-MS-0808-9114 GCABB1852D8F--A CAB-B 1
11 C-BC-0302-0560 GCOVD2551D8F--A BACK COVER 1
12 M-MS-0808-9116 HBDGE1391D8---- VE-LOGO 1
13 B-IF-0222-0049 DPWBN5559T8---- MANI BOARD 1
14 M-BK-0805-0036 PSLDM6569D8---- I/F SHIELD 1
15 M-CV-0830-2498 GCOVD2552D8F--A BASE FRONT COVER 1
16 M-MS-0808-9112 MHNGM0046D8---- HINGE ASSEMBLY 1
17 M-CV-0830-2499 GCOVD2553D8F--A BASE-BACK COVER 1
18 PL-PS-0715-0977 GSTN-2916D8F--A BASE 1
19 M-BK-0805-0032 LANGF2132D8---- BASE METAL 1
20 M-LCD-0826-0180 VVLLQ150X1LGN2- SHARP PANEL (15") 1
21 M-MS-0808-9117 PGUM-1124D8---- VESA GUM 1

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ViewSonic Corporation

Model

Title
Date Rev:

VG510b/s

Exploded Diagram

ViewSonic Corporation Confidential

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)

9. Block Diagram

VG510 Block Diagram

COMPUTER

COMPUTER

CN1

(DVI-D)

J1

(DB15)

DDC (U5)
EEPROM

24C21

U8

EEPROM

24C16

INTERFACE BOARD ( DPWBN5559T8----

U13

DDC

(U12)

EEPROM

U7

MCU

MTV312

JP6

JP2

SWITCH MODE
POWER SUPPLY

MVXRL

SCALER

X2

OSC

12MHz

X1

OSC

12MHz

CN2

TO PANEL

JP1

TO

INVERTER

3.3V/2.5V

5V

QCNWS0906-8026A

CON1

SW BOARD

DPWBN5570T8----

FROM
A/D ADAPTOR
12V

CON2

QCNWS0905-8028-

CON1

INVERTER

RUNTP5475T8---B

15” LCD
PANEL

QCODS1695T8--

CON3

C
O
N

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10. Schematic Diagrams

L1

47uH/SMD

VCC

+12VA

JP1

VIN

GND

DIM
ON/OFF
ON/OFF

INVERTER CON

JP2

DC power jack

JP3

1
2
3
4

DC_IN/NC

+12VA

C36

10nF

C37

0.1uF

C38
470uF
16v/DIP

R2

1K

FB4

1206

3
2

R5

0

1

Q1

2N3904

C12

47uF

16v

C13

0.1uF

FB1

1812/NC

+

C1

5
4
3
2
1

470uF

16v

Bri

0.1uF

On/Off

C3

C4

10uF/16V

C6

0.1uF

+12VA

1

3
2

F1

4A/SMD

FB3

1812

C11

470uF

VCC

35v/DIP

FB7
1206

PW_GND

C20

47uF

16v

C21

0.1uF

FB8

1812

PW_GND

1 2

D33

U4

AC1501-50

1 2

+VIN VOUT

S.S

5

C42

VOS

GND

3

1N4001

L2

VCC

110uH/DIP

4

R7

D1

SS22

0

R8

1K/NC

C39
470uF
16v/DIP

C40
470uF
16v/DIP

C28

47uF

16v

C41

0.1uF

C29

0.1uF

0.1uF

R1
1K

R3
2K

U1

AIC1084-33CM

3 2

IN OUT

C

1

U2

AIC1117-3.3

3 2

VI VO

GND

1

U3

AIC1117-2.5

3 2

VI VO

GND

1

BRI-ADJ

TO263

C14

100uF

16v

100uF

16v

C30

100uF

16v

2,4

C22

C2

0.1uF/NC

C7

10uF/16V

VDD

C15

0.1uF

C23

0.1uF

C31

0.1uF

are 85 C type.

50V type.

All resistorwich are not otherwise
specified are 1/6W.

1206/NC

C16

10nF

3
2

Q2

2N3904/NC

R6

100K/NC

FB5

C24

10nF

C32

10nF

1

R4 10K

C5

0.1uF/NC

FB2

0603

FB6

0603

FB9

0805

FB11

0805

C8

22uF

C17

22uF

C25

22uF

C33

22uF

C9

0.1uF

C18

0.1uF

C26

0.1uF

C34

0.1uF

MODEL

PWB No.
DWG No.
UPDATE

REV. Nr

INV_EN 2,4

C10

10nF

AGND

C19

10nF

AGND

C27

10nF

C35

10nF

AGND

VG510s / VG510b

Power

PWB-5559
Sheet 5/8

Sep 25-2003

P/R

VAA3RGB

VAA3V

VDC2V

VAA2V

M/P-

00

VCC

ViewSonic Corporation Confidential

25

-

Do Not Copy VG510b/s

DDC5V

VCC

SDA-VGA
VGA_HSYNC
VGA_VSYNC

SCL-VGA

J1

11
12
13
14
15

DB-15

VDD

VDD

SCL-VGA

SDA-VGA

2

2

2

SCL-VGA 4

SDA-VGA 4

+

C154

10uF/16V

C43

0.1uF

4.7k

D4

3

BAV99

1

D8

ZD5.6V

3

1

AGND

BAV99

C166

0.1UF

1

11
12
13
14
15

1

6

6

2

2

7

7

3

3

8

8

4

4

9

9

5

5

10

10

AGND

R14
10k

V-R
V-G
V-B

DDC5V

VGA-CON4

DDC5V

1 2

D5

3

D6

BAV99

1

1 2

FB12

0

1 2

FB13

0

AGND

AGND

R17

75

R21

75

#0805

R15

BEAD 30

R19

BEAD 30

AGND

AGND

C49

10p

C46
10p

R16

33

R18

33

R20

33

R22

33

C44

10nF/NC

C45

0.1uF

C47

0.1uF

C48

0.1uF
C50

0.1uF

SOGI 2

RED+ 2

RED- 2

GREEN+ 2

GREEN- 2

1

NC

2

NC

3

NC

4 5

VSS SDA

VCC

VCLK

SCK

8
7
6

U5

24LC21/SMD/DIP

R9

2

1

DAN202U

3

R10

4.7k

D2

R11

4.7k
R12

100

R13

100

SCL-VGA
SDA-VGA

D3

ZD5.6V

1 2

D7

ZD5.6V

1 2

D9

ZD5.6V/NC

1 2

C167

0.1UF

VGA_VSYNC

VCC

R27

10K/NC

ZD5.6V

1 2

D10

R33

10K/NC

VGA_VSYNC4

C168

1UF/0805

1 2

FB14

0

R32

2.2K

AGND

R25

75

R23

BEAD 30

R31

100

AGND

C52

10p

R24

33

R26

33

VSYNC_IN

C55

NC

C51

0.1uF

C53

0.1uF

BLUE+ 2

BLUE- 2

R28

0/NC

U6

1

A1

2

B1

3

A2

4

B2

5

A3

6

B3

7 8

GND B4

VCC

A6
B6
A5
B5
A4

74LVC14

R29

100

14
13
12
11
10
9

VDD

C56

0.1uF

R34

100

C54

NC

R30

100

R35

100

PA-VSYNC 2

PA-HSYNC 2

VGA_HSYNC 4

VGA_HSYNC

R37

D11

ZD5.6V

1 2

2.2K

ViewSonic Corporation Confidential

26

R36
300

-

Do Not Copy VG510b/s

HSYNC_IN

C58

22pF

R38

0/NC

Note: All capacitors without specified value

are 85 C type.
All C's not otherwise specified are

50V type.

All resistorwich are not otherwise
specified are 1/6W.

MODEL

PWB No.
DWG No.
UPDATE

REV. Nr

C57

NC

VG510s / VG510b

VGA Input

PWB-5559
Sheet 1/8

Sep 25-2003

P/R

M/P-

00

DDC5V-OFF

VCC

C68

0.1uF

DDC5V

R53

4.7k

R66

100K

R56

1K

D15

1N4148

1 2

C70

1uF/0603

1

R69
10K

2

3

Q4

2N3906

1

R52

2k

3
2

Q5

2N3904

2

3

Q6

2N3906

1

1 2

D12

1N4148

R67

5.1K

VDD

1 2

0.1uF

D13

1N4148

1 2

D14

1N4148

C69

2

3

Q3

2N3906

1

R50

10K

R64

10

RESET

C59

100uF/16V

C60

0.1uF

MCU33

C61

10nF

C65

22pF

C66

22pF

X1

12MHZ

C62

0.1uF

R62

1M

0.1uF

SDA
SCL

MCU33

C63

RESET

C64

0.1uF

7

RST

8

VDD

9

P6.3/AD3

10

VSS

11

X2

12

X1

13

ISDA/P3.4/T0

14

ISCL/P3.5/T1

15

STOUT/P4.2

16

P6.2/AD2/HLFHI

17

P1.0

MCU33

43

HSYNC

41

42

DA3/P5.3

R41

4.7k

40

DA5/P5.5

DA4/P5.4

HBLANK/P4.1
VBLANK/P4.0
DA7/HCLAMP

HSCL/P3.0/Rxd

R42

4.7k

DA8/HLFHO
DA9/HALFV

DA6/P5.6
P6.7/DA13
P6.6/DA12
P6.5/DA11
P6.4/DA10

R43

4.7k
R45 100/NC

INV_EN 2,5

100

R46
R47

100

1K

R48

R49 1K

R51 100

R54 100

VDDCRTL 2,3
BRI-ADJ 2,5

VGA_VSYNC1

VGA_HSYNC 1
AUDIO-UPDOWN 2,6
AUDIO_EN 6

MCU33

R58

39
38
37
36
35
34
33
32
31
30
29

RxD

4.7k

MCU33

R61

100

R63
100

R71

100

AUDIO_MUTE 2,6
VDDCRTL2 3

R65 4.7k

C67

0.1uF

R68 6.8K

SCL-VGA 1

VCC

1

2

DA1/P5.1

4.7k/NC

44

VSYNC

DA2/P5.2

R40

R39

4.7k/NC

3

4

5

6

NC

NC

VDD3

DA0/P5.0

U7

MCU

JP6

KeyPad

0.1uF

1
2
3
4
5
6

C37

4

VSS

1

A0

2

A1

3

A2

7

WP

24LC16B

MCU33

8

VCC

6

SCL

5

SDA

U5

FB15 0603

1 2

FB16 0603

1 2

FB17 0603

1 2

FB18 0603

1 2

FB19 0603

1 2

SCL
SDA
TxD
RxD

R55

100

R56
100

VCC

R57

4.7K

C119

33pF

JP4

1

1

2

2

3

3

4

4

5

5

6

6

DEBUG/NC

C74

0.1uF

R58

4.7K

C119
33pF

C75

0.1uF

C76

0.1uF

SCL
SDA

C77

0.1uF

C78

0.1uF

SCL 2
SDA 2

R85 100

100

R87

330

R89

R90 330

100

R91

SW2

SW3
LED_O
LED_G
POWER

DDC5V-OFF

IRQ-2

DVI-CON7

VGA-CON1

AUDIO-CON6

MCU33

45

RP1

4.7K*4

P1.1

P3.2/INT0

P1.2

P1.3

P1.4

P1.5

P1.6

P1.7

P6.1/AD1

P6.0/AD0

HSDA/P3.1/Txd

1819202122232425262728

R73

4.7k

R75

100

R72

4.7k

TxD

SW2

SW3

R74

100

SDA-VGA 1

R76

100

POWER

R79

100

ORANGE

GREEN

SW4

R82

100

M-RESET 2

Note: All capacitors without specified value

182736

R83

2
3

1

Q7

2N3906

R86

4.7k

4.7k

ORANGE

2
3

1

Q8

2N3906

R88

4.7k

R84

4.7k

GREEN

are 85 C type.

All C's not otherwise specified are
50V type.

All resistorwich are not otherwise
specified are 1/6W.

MODEL

VG510s / VG510b

MCU

PWB No.
DWG No.
UPDATE
REV. Nr

PWB-5559
Sheet 3/8

Sep 25-2003

P/R

M/P-

00

ViewSonic Corporation Confidential

27

-

Do Not Copy VG510b/s

R152

3K

VCC

C155

1K

10uF

C94

R114

0.1uF

AUDIO_MUTE2,4

Use R147 Location on PCB

C161

1.0uF

R148

NC

U9

R146

3K

AN7522

12
11
10

12

D16

3.9V

12

D17

3.9V

9
8
7
6
5
4
3
2
1

AAGND

C156 1uF
C157

1uF

AUDIO_GND

C162

100uF/25V(DIP)

C163

R116

200

100uF/25V(DIP)

3

R117

NC

2

RIGHT_OUT-

1

Q9

2N3904

RIGHT_OUT+

LEFT_OUT-

LEFT_OUT+

AUDIO-UPDOWN 2,4

J2

1
2
3
4

speaker_out

FB21

1812/NC

1
3
9
6
2
5
4
7
8

J3

PHONOJACK ST-SW-9

1 2

FB25

0603

D18

5.6V

1 2

D31

3.9V

R111

100

1 2

D32

3.9V

C90

0.1uF

R153

10k

FB23

0

FB24

0

VCC

R107

20k

R110

20k

AUDIO-CON 4

R150

20k

R149

0

R151

20k

AUDIO_VCC

C158

1nF

AUDIO_GND

FB22

1812

C159

AUDIO_GND

1nF

U10

AUDIO_VCC+12VA

SI4433ADY

1

S1

2

S2

3

S3

4

G1

R113

20k

C93

0.1uF

R115

2K

AUDIO_EN4

1

Q10

3
2

2N3904

D1
D2
D3
D4

8
7
6
5

FB26

1812

C91

0.1uF

R112

1K

C92

100uF/25V

ViewSonic Corporation Confidential

28

C160

470uF

-

Do Not Copy VG510b/s

AUDIO_GNDAUDIO_GND

C81

0.01uF

Note: All capacitors without specified value

are 85 C type.

All C's not otherwise specified are
50V type.

specified are 1/6W.

MODEL

PWB No.
DWG No.
UPDATE

REV. Nr

VG510s / VG510b

Audio

PWB-5559
Sheet 6/8

Sep 25-2003

P/R

M/P-

00

C95

0.1uF

1

NC

2

NC

3

NC

4 5

VSS SDA

VCC

VCLK

SCK

U12

24LC21/SMD/DIP

VCCDVI-5V

2

1

D19

DAN202U

3

R118

4.7k

8
7
6

R119

4.7k

R120

4.7k
R122

100

SCL-DVI
SDA-DVI

R123

100

VCC

D21

ZD5.6V

1 2

D20

ZD5.6V

1 2

R125

4.7k

DVI-CON4

3

RX0+

2

1

D23
BAV99

3

2

1

D24
BAV99

3

2

1

RXC+

D25
BAV99

3

2

1

D22

SCL-DVI
SDA-DVI

ZD5.6V

1 2

R126

4.7k

DVI-5V

RX2-

RX1-

RX0-

RXC-

RX2- 2
RX2+ 2

RX1- 2
RX1+ 2

RX0- 2
RX0+ 2

RXC+ 2
RXC- 2

RX2+

RX1+

CN1

CON-DVI

1

TX2-

31

SHIELD

SHIELD1

DDC CLK

DDC DATA

VSYNC

SHIELD2

HP Detect

SHIELD3

TXC SHIELD

TX2+

TX4-

TX4+

TX1-

TX1+

TX3-

TX3+

+5V

GND
TX0-

TX0+

TX5-

TX5+

TXC+

TXC-

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

C97

25

RED

BLUE

A-GND
A-GND

26
27
28
29
30

10uF/16V

C99

FB27
221A

C98

0.1uF

GREEN

32

SHIELD

HSYNC

10p/NC

D26

BAV99

3

VDD

2

D27
BAV99

1

2

D28

3

BAV99

2

1

D29

3

BAV99

2

1

D30

3

BAV99

1

ViewSonic Corporation Confidential

29

-

Do Not Copy VG510b/s

Note:

are 85 C type.

All C's not otherwise specified are
50V type.

All resistorwich are not otherwise
specified are 1/6W.

MODEL

PWB No.
DWG No.
UPDATE
REV. Nr

VG510s / VG510b

DVI Input

PWB-5559
Sheet 7/8

Sep 25-2003

P/R

M/P-

00

LCDVDD

LCDVCC

STH2

LP2

POL

2

HMS

2

CLKV

2

STV

2

OE1

2

L3 BEAD(1206 RSDS)

L4 BEAD(1812 RSDS)

RP2

33*4

1 8
2 7
3 6
4 5

1 8
2 7
3 6
4 5

RP3 33*4

RFB2P2
RFB2N2

RFB1P2
RFB1N2

RFB0P2
RFB0N2

RFG2P2
RFG2N2

TxA3P2
TxA3N2

TxACKP2
TxACKN2

RFCKP2
RFCKN2

TxA1P2
TxA1N2

TxA0P2
TxA0N2

RFR0P2
RFR0N2

12

C101

0.1uF

12

C102

0.1uF

Option for CPT XG08 RSDS PANEL

CN2a

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

VDD

VCC

FB29

1812/NC

+

C103

100uF/16V

VDDCRTL2,4

TxA3P2
TxA3N2

TxACKP2
TxACKN2

TxA2P2
TxA2N2

TxA1P2
TxA1N2

TxA0P2
TxA0N2

LCDVDD

C104

0.1uF

+12VA

1

Q12

2N3904

TxA3P
TxA3N

TxACKP
TxACKN

TxA2P
TxA2N

TxA1P
TxA1N

TxA0P
TxA0N

R127

R128

4.7k

3
2

12

C100

0.1uF

33

R129

330

C107

0.1uF

CN2

CON20

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20

Q11

BSH107

5
3
1

6
4
2

R131

680

C109

0.1uF

LCDVDD

+

C108

22uF/16V

+12VA

FB28

1812

+

100uF/16V

VDDCRTL24

C105

C106

0.1uF

1

Q14

2N3904

+12VA

R130

4.7k

3
2

R132

330

C110

0.1uF

Q13

BSH107

5
3
1

FB30
1812

MTG1

1

2

3 8
4

6
4
2

R133

680

C112

0.1uF

LCDVCC

+

C111

22uF/16V

THROUGH HOLE

MTG3

3 8
4

THROUGH HOLE

7

5

6

1

2

5

6

AUDIO_GND

7

MTG2

1

2

3 8
4

5

6

THROUGH HOLE

MTG4

1

2

3 8
4

5

6

THROUGH HOLE

7

Note: All capacitors without specified value

are 85 C type.
All C's not otherwise specified are

50V type.

All resistorwich are not otherwise

7

PW_GND

specified are 1/6W.

MODEL

VG510s / VG510b

Output Connector

PWB No.
DWG No.
UPDATE

REV. Nr

PWB-5559
Sheet 4/8

Sep 25-2003

P/R

M/P-

00

ViewSonic Corporation Confidential

30

-

Do Not Copy VG510b/s

AVDD

C113

0.1uF

M-RESET4

SCL4
SDA4

PA-VSYNC1
PA-HSYNC1

SOGI1

IRQ-4

VDD

VDD

RXC-7
RXC+7

RX0-7
RX0+7

RX1-7
RX1+7

RX2-7
RX2+7

C114

0.1uF

1 2

FB31
0603

1 2

FB32
0603

Close
to
Pin30

VAA2V
VAA3V

C115

0.1uF

R140 100
R141 100

AVDD

VDD

C121

47uF/16V

C116

0.1uF

C119

0.1uF

C122

0.1uF

R138

4.7k

C118

0.1uF

C120

330p

TP2
TEST POINT

VDC2V

1

VDD

R139

4.7k

VDC2V

4.7k*4

1 8
2 7
3 6
4 5

1

AGNDP

2

AVDDP

3

AVDDC

4

RXCN

5

RXCP

6

AGNDC

7

AVDD0

8

RX0N

9

RX0P

10

AGND0

11

GND0

12

VDD0

13

AVDD1

14

RX1N

15

RX1P

16

AGND1

17

GND1

18

VDD1

19

AVDD2

20

RX2N

21

RX2P

22

AGND2

23

GND2

24

VDD2

25

DGND

26

DGND

27

DVDD

28

DCVDD2V

29

DCVSS

30

VDD3V

31

DGND

32

DTEST

33

VDD2V

34

VGA_VSYNC

35

VGA_HSYNC

36

VAA2V

37

GNDA

38

SOGIN

39

VAA3V

40

AGND

RP4

TP1
TEST POINT

1

160

159

158

DIVSS

CLKOUT

DIVDD3V

157

156

IRQ#

SCS#/HFS#

155

SDA

154

SCL

153

RST

152

151

STV3

150

STV1

CPV

149

148

147

146

145

144

143

142

141

DCVSS

LCD_VBL

LCD_VDD

DCVDD2V

OE3/<CONFIG3>

INV2/CD_VEE

OE2/<CONFIG2>

OE1/<CONFIG1>

PWM0/<CONFIG0>

U13

MVXRL

140

139

138

137

RSBR3P

DOBVSS

DOBVDD3V

136

135

RSBR2P

RSBR3N

RSBR2N

134

133

RSBR1P

132

131

RSBR0P

RSBR1N

RSBR0N

130

129

RSBCKP

RSBCKN

128

127

RSBG3P

RSBG3N

126

125

RSBG2P

RSBG2N

124

R134 100/NC
R135 100/NC
R136 100/NC
R137 100

123

122

121

RSBG1P

RSBG0P

RSBG1N

RSBG0N

TxOUT0B-/RSAR3P

TxOUT0B+/RSAR3N

TxOUT1B-/RSAR2P

TxOUT1B+/RSAR2N

TxOUT2B-/RSAR1P

TxOUT2B+/RSAR1N

TxCLKB-/RSAR0P

TxCLKB+/RSAR0N

TxOUT3B-/RSAG3P

TxOUT3B+/RSAG3N

TxOUT0A-/RSAG2P

TxOUT0A+/RSAG2N

TxOUT1A-/RSAG1P

TxOUT1A+/RSAG1N

TxOUT2A-/RSAG0P

TxOUT2A+/RSAG0N

TxCLKA-/RSAB3P

TxCLKA+/RSAB3N

TxOUT3A-/RSAB2P

TxOUT3A+/RSAB2N

RVDD3V

RGND

RSBB3P

RSBB3N

RSBB2P

RSBB2N

RSBB1P

RSBB1N

RSBB0P

RSBB0N

TXPLLVDD3V

TXPLLGND

RSACKP
RSACKN

RVDD3V

RGND

RSAB1P

RSAB1N

RSAB0P

RSAB0N

VDC2V

120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81

VDD

C117

47uF/16V

RFG1P
RFG1N
RFG0P
RFG0N

RFR2P
RFR2N
RFR1P
RFR1N

BRI-ADJ 4,5

AUDIO_MUTE 4,6
VDDCRTL 3,4
INV_EN 4,5

STV 3
CLKV 3

OE1 3

RBB2P

RBB2N
RBB1P
RBB1N
RBB0P
RBB0N
RBCKP
RBCKN
RBG2P
RBG2N
RBG1P
RBG1N
RBG0P
RBG0N

RBR2P
RBR2N
RBR1P
RBR1N
RBR0P
RBR0N

RFB2P 3
RFB2N 3
RFB1P 3
RFB1N 3
RFB0P 3
RFB0N 3

RFCKP 3
RFCKN 3
RFG2P 3

RFG2N 3
TxA3P 3
TxA3N 3
TxACKP 3
TxACKN 3
TxA2P 3
TxA2N 3

TxA1P 3
TxA1N 3
TxA0P 3
TxA0N 3

RFR0P 3

RFR0N 3

RSDS PORT-B (NO USE)

VDC2V

C123

0.1uF

C124

0.1uF

C125

0.1uF

R142

2k

1 2

FB33

0603

C138

150pF

C139

15nF

VREFCPCZ

VAA3B

BIN+

BIN-

414243444546474849505152535455565758596061626364656667686970717273747576777879

R143 8.2K

C140

0.1uF

BLUE+1
BLUE-1
GREEN+1
GREEN-1
RED+1
RED-1

VAA3RGB

C141

10uF/16V/NC

AGND

VAA3RGB

FB34

AGND

1812

AGND

C151

0.1uF

C152

0.1uF

C153

0.1uF

C142

4.7nF

C143
10nF

AGND

ViewSonic Corporation Confidential

31

AGNDB

BCLP

VTOP

VBOT

VAA3G

GIN+

GIN-

AGNDG

GCLP

TOUTP

TOUTM

VAA3R

RIN+

RIN-

AGNDR

RCLP

ADVDD3V

ADVSS

XTAL

AGND

C144

C145

10nF

4.7nF

-

Do Not Copy VG510b/s

C146

4.7uF

XTALI

DOBVSS

GPIO1

GPIO0

C149

0.1uF

PWM1

STH1

STH8LPDOBVDD3V

SHC

1 2

C150
10uF

16V

RLS

POL

FB35

0603

DCVDD2V

DCVSS

RGND

80

C164

10uF

16V

VDD

C165

0.1uF

C147

20pF

R145

1M

12MHZ

X2

C126

0.1uF

C148

20pF

C127

0.1uF

R144

100/NC

C128

0.1uF

C129

0.1uF

POL 3

LP 3

STH 3

HMS 3

AUDIO-UPDOWN 4,6

C130

0.1uF

C131

0.1uF

C132

0.1uF

C133

0.1uF

C134

0.1uF

C135

0.1uF

C136

0.1uF

C137

0.1uF

Note: All capacitors without specified value

are 85 C type.

All C's not otherwise specified are
50V type.

All resistorwich are not otherwise
specified are 1/6W.

MODEL

VG510s / VG510b

Scaler

PWB No.
DWG No.
UPDATE

REV. Nr

PWB-5559

Sheet 2/8

Sep 25-2003

P/R

M/P-

00

JP7

L1

1

L2

2

L3

3

L4

4

L5

5
6

BEAD
BEAD

BEAD

BEAD
BEAD

C1

100pF

3

GRN

5

1

AMB

S1

POWER

1 3

4 2

LED

2

R1

5.1K

R2
22K

C2

100pF

5

S2

ENTER

1 3

4 2

Note: All capacitors without specified value

All C's not otherwise specified are

All resistorwich are not otherwise

5

S3

+

1 3

4 2

5

R3

47K

S4

5

-

1 3

4 2

are 85 C type.

50V type.

specified are 1/6W.

4 2

R4

5.1K

S5

MENU

1 3

C3

100pF

5

4 2

MODEL

PWB No.

R5

22K

S6

VOL +

1 3

R6

47K

5

5

S7

VOL -

1 3

4 2

VG510s / VG510b

Key Board

PWB-5570

10K

MUTE

1 3

4 2

R7

S8

ViewSonic Corporation Confidential

32

-

Do Not Copy VG510b/s

DWG No.
UPDATE

REV. Nr

Sheet 8/8

Sep 25-2003

P/R

M/P-

00

11. PCB Layout Diagrams

Main Board

ViewSonic Corporation Confidential

33

-

Do Not Copy VG510b/s

Control Board

ViewSonic Corporation Confidential

34

-

Do Not Copy VG510b/s

*Readers Response*

Dear Readers:

Thank you in advance for your feedback on our Service Manual,which allows continuous improvement

of our products. We would appreciate your completion of the Assessment Matrix below, for return to

ViewSonic Corporation.

Assessment

A.What do you think about the content after reading VG510b/s Service Manual?

1.

Precautions And Safety Notices

2. Specification

Front Panel Function Control Description

3.

4. Circuit Description

5.

Adjusting Procedure

6. Trouble Shooting Flow Chart

7. Recommended Spare Parts List

8. Exploded Diagram and Spare Parts List

9. Block Diagram

10. Schematic Diagrams

11. PCB Layout Diagrams

tinU riaF daB

B.Are you satisfied with the VG510b/s service manual?

metI tnellecxE dooG riaF daB

dooGtnellecxE

.1

Service Manual Content

.2

Service Manual Layout

.3

The form and listing

C.Do you have any other opinion or suggestion about this service manual?

Readers basic data:

Name: Title:
Company:

Add.:
Tel:
E-mail:

After completing this form, please return it to ViewSonic Quality Assurance

1-909-839-7943.
([e-mail])

You may also e-mail any suggestions to the Director, Quality Systems & Processes

Fax:

in the USA at facsimile

ViewSonic Corporation Confidential

35

-

Do Not Copy VG510b/s