Hitachi CP-S335, CP-X340, CP-C9SM, CP-C9X, CP-X345 Service Manual

SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT.

Multimedia LCD Projector

August 2004 Digital Media Division

YK

No.0547E

CP-S335(C9SM)
CP-X340(C9X)
CP-X345(C9XM)

SERVICE MANUAL

Be sure to read this manual before servicing. To assure safety from fi re, electric shock, injury, harmful

radiation and materials, various measures are provided in this Hitachi Multimedia LCD Projector. Be

sure to read cautionary items described in the manual to maintain safety before servicing.

Caution

1. When replace the lamp, to avoid burns to your fi ngers. The lamp becomes too hot.

2. Never touch the lamp bulb with a fi nger or anything else. Never drop it or give it a shock. They may

cause bursting of the bulb.

3. This projector is provided with a high voltage circuit for the lamp. Do not touch the electric parts of

power unit (main), when turn on the projector.

4. Do not touch the exhaust fan, during operation.

5. The LCD module assembly is likely to be damaged. If replacing to the LCD LENS/PRISM assembly,

do not hold the FPC of the LCD module assembly.

6. Use the cables which are included with the projector or specifi ed.

Service Warning

Warning

The technical information and parts shown in this
manual are not to be used for: the development,
design, production, storage or use of nuclear, chemical,
biological or missile weapons or other weapons of
mass destruction; or military purposes; or purposes that
endanger global safety and peace. Moreover, do not
sell, give, or export these items, or grant permission for
use to parties with such objectives. Forward all inquiries
to Hitachi Ltd.

1. Features -----------------------------------------------2

2. Specifi cations -----------------------------------------2

3. Names of each part ---------------------------------3

4. Adjustment -------------------------------------------- 5

5. Troubleshooting ------------------------------------ 12

6. Service points -------------------------------------- 17

7. Wiring diagram ------------------------------------- 30

8. Disassembly diagram ----------------------------- 36

9. Replacement parts list ---------------------------- 42

10.RS-232C commands ----------------------------- 44

11. Block diagram -------------------------------------- 53

12. Connector connection diagram ---------------- 54

13.Basic circuit diagram ------------------------------ 55

Contents

2

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

1. Features

• High Brightness

• Low Noise

• Rich Connectivity

•Compact Body

2. Specifications

1.0rVp-p75Ω termination (positive)

0.7rVp-p, 75Ω termination (positive)

Liquid crystal

panel

Lamp

RGB
signal
input

VIDEO
signal
input

Drive system

Panel size

Number of pixels

RGB IN

AUDIO IN2

VIDEO IN

S-VIDEO IN

COMPONENT
VIDEO

Speaker output

Power supply

Power consumption

Dimensions

Weight

Temperature range

Accessories

TFT active matrix

1.8 cm (0.7 type)

CP-S335 : 800 (H) × 600 (V)

CP-X340/X345 : 1024 (H) x 768(V)

165W UHB

Video: Analog 0.7Vp-p(75Ω termination)
H/V. sync.: TTL level (positive/negative)
Composite sync.: TTL level

Y signal: 1.0rVp-p, (75Ω termination)
C signal: 0.286rVp-p (NTSC burst signal, 75Ω termination)

0.3rVp-p (PAL/SECAMburst signal, 75Ω termination)

200mVrms, 47kΩ or more (max. 3.0Vp-p)

1.0Vp-p (75Ω termination)

1W (mono)

AC100~120V/2.7A, AC220~240V/1.5A

240W

297 (W) × 64 (H) × 233 (D) mm ( Not including protruding parts )

2.5kg (5.5lbs)

Operation : 5~35°C

Storage : -20~60°C

Remote control × 1
RGB cable × 1
Power cords × 3
Batteries × 2

Filter cover for bottom up use × 1
Soft case × 1
User’s manuals x 1

Y

CB/PB

CR/PR





AOUDIO IN1

200mVrms, 47kΩ or more (max.3.0Vp-p)

0.7rVp-p, 75Ω termination (positive)

Signal
output

AUDIO OUT

200mVrms, output impedance 1kΩ (max. 5.0Vp-p)

RGB OUT

Video: Analog 0.7Vp-p, 75Ω output impedance (positive)
H/V. sync.: TTL level (positive/negative)
Composite sync.: TTL level

3

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

3. Names of each part

Lens

Lens cover
(Slide door)

Filter cover
(Air filter and intake vent
are inside.)

Elevator button

Elevator foot

Remote sensor

Zoom knob

Focus ring

Vent

AC inlet

Power switch

Elevator button

COMPONENT
VIDEO ports

Y
C

B/PB

CR/P

R

S-VIDEO port

VIDEO port

CONTROL port

Projector

Lamp cover
(Lamp unit is inside.)

Elevator foot

Bottom side

Speaker

Front-Right side

Rear-Left side

Control buttons
(See the following page.)

Ports
(See below.)

Vent

AUDIO OUT port

Ports

AUDIO IN1 port

AUDIO IN2 port

USB port

Restart switch (*)
RGB IN1 port

RGB IN2 port

RGB OUT port

Kensington lock slot

NOTE (*) About Restart switch: This Projector is controlled by an internal
microprocessor. Under certain exceptional circumstances, the projector may not
operate correctly and the microprocessor will need to be reset. In such a case,
please push the Restart switch by using a cocktail stick or similar and before
turning on again, make the projector cool down at least 10 minutes without

operating. Only push the Restart switch in these exceptional instances.

Y

VIDEO

AUDIO IN1

RGB IN1

CONTROL

RGB IN2 RGB OU

T

AUDIO IN2

AUDIO OU

T

USB

S-VIDEO

COMPONENT VIDEO

CB/P

B

CR/P

R

Part names

●

4

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

LAMP indicator

TEMP indicator

POWER indicator

STANDBY/ON button

Cursor buttons
▲,▼,◄,►

INPUT button

Remote control

RGB button

VIDEO button

ASPECT button

HOME button

MAGNIFY

ON button
OFF button

END button

FREEZE button

POSITION button

Cursor buttons
▲,▼,◄,►

ESC button

SEARCH button

STANDBY/ON button

AUTO button

BLANK button

VOLUME button

PAGE UP button

MUTE button

PAGE DOWN button

KEYSTONE button

MENU button

ENTER button

RESET button

Control buttons

STANDBY/ON INPUT

MENU

POWER

TEMP

LAMP

VIDEO

RGB

SEARCH

STANDBY/ON

FREEZE

OFF

ON

MAGNIFY

ASPECT AUTO

BLANK

HOME

PAGE UP

PAGE DOWN

END

MUTE

VOLUME

KEYSTONE

POSITION

ESC

ENTER

MENU

RESET

5

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

4. Adjustment

4-1 Before adjusting

4-1-1 Selection of adjustment

When any parts in the table 4-1 are changed, choose the proper adjusting items with the chart.

Table 4-1: Relation between the replaced part and adjustment

Replaced

part

Adjustment

Convergence

(Chap.4-2)

E-POS

(Chap.4-3)

Ghost

(Chap.4-4)

Flicker

(Chap.4-5)

NRSH

(Chap.4-6)

White

balance

(Chap.4-7)

Color

uniformity

(Chap.4-8)

AIR-FLOW-

SENS

(Chap.4-9)

Dichroic

optics unit

LCD/LENS

prism

assembly

PWB

assembly

Main

Lamp

unit

assembly

: means need for adjustment. : means not need for djustment.

: means recommended.

4-1-2 Setting of condition before adjustment

1. Before starting adjustment, warm up projector

for about 10 minutes.

2. Set Zoom Wide to Max. And project an image

with more than 1m (40 inches) in diagonal size.

3. Normalizing the video adjustment

Press the [MENU] button to display the Easy

menu. If Advance menu comes up, move to the

Easy menu.

Select RESET in the Easy menu and press [ ]

or [ENTER] button to open the RESET menu

window. Choose EXECUTE with [ ] button.

Note that no signal input may not allow to reset

the adjustments.

4. Select PICTURE > GAMMA in the Advance

menu to set to DEFAULT1.

Note that PICTURE menu is not selectable with

no signal input displayed.

5. Select PICTURE > COLOR TEMP > CUSTOM

in the Advance menu, then press [ ] or [ENTER]

button to display the equalizing window. Set all

the values of OFFSET and GAIN in the window

to zero.

Caution: Before this performance, make a note

of your customer’s adjustments, because the

data is overwritten.

6. Perform all adjustments from the FACTORY

MENU.

Perform the following operations to display the

FACTORY MENU.

< When you use the remote control… >

a. Press the [MENU] button of remote control to

display the Easy menu. (If the Advance menu

appears, move to the Easy menu from EASY

MENU.)

b. Select the [RESET] in the Easy menu, and

then press the [ ] or [ENTER] button.

c. Next, press the [RESET] button one time.

And hold the [RESET] button for 3 seconds

or more (the FACTORY MENU will appear).

< When you use the keypad… >

a. Press the [ ]/[]/[]/[ ] button of remote

control to display the Easy menu. (If the

Advance menu appears, move to the Easy

menu from EASY MENU.)

b. Select the [

RESET

] in the Easy menu, and

then press the [ ] button.

c. Next, press the [ ] button one time. And

repress and hold the [ ] button together

with the [INPUT] button for 3 seconds or

more (the FACTORY MENU will appear).

6

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

4-4 Ghost adjustment

Signals for internal adjustment

30%

112/255

30%

0/255

Adjustment procedure

1. Make this adjustment after completing the

adjustment in 4-3.

2. Choose Advance menu > OPTION > SERVICE

> GHOST > R,G and B, and set them to zero.

3.

Use DAC-P - GHOST - R: in the FACTORY MENU

to adjust so that R color ghost is at a minimum.

(Set the adjustment value to default, and then

raise the value. When a ghost appears to the left

of a vertical line, reduce the value by 4 steps.)

4. In the same way, use DAC-P - GHOST-G: in

the FACTORY MENU to adjust so that G color

ghost is at a minimum.

5. In the same way, use DAC-P - GHOST-B: in

the FACTORY MENU to adjust so that B color

ghost is at a minimum.

4-2 Convergence adjustment

Signal pattern for internal adjustment

Adjustment procedure

1. Open FACTORY MENU and then select

OPTION > CNV-V. Use R and/or B so that

three colors of images can be converged at

center, top and bottom of the screen.

2. In the same way, select OPTION > CNV-H and

use R and/or B so that three colors of images

can be converged at center, left and right of the

screen.

4-3

E-POS adjustment

(vertical bars adjustment)

Signal pattern for internal adjustment

112/255

Adjustment procedure

1. Make this adjustment after completing the

adjustment 4-2 Convergence adjustment.

2. Choose Advance menu > OPTION > SERVICE

> GHOST > R,G and B, and set them to zero.

3.

Open FACTORY MENU. Select DAC-P > E-POS

> R and use it so that vertical bars can disappear.

4. In the same way, select DAC-P > E-POS > G

and use it so that vertical bars can disappear.

5. In the same way, select DAC-P > E-POS > B

and use it so that vertical bars disappear.

7

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

4-5 Flicker adjustment

(V.COM adjustment)

Signals for internal adjustment

Adjustment procedure

1. Make this adjustment after completing the
adjustment in 4-4 Ghost adjustment.

2.

Use DAC-P - V.COM - R: in the FACTORY
MENU to adjust so that the flicker at the center of
the screen is less than the flicker at the periphery.
(When the flicker is about the same across the
whole screen, adjust so that the flicker at the center
of the screen is somewhat less than elsewhere.)

3. In the same way, use DAC-P - V.COM-G: in the
FACTORY MENU to adjust the G color flicker.

4. In the same way, use DAC-P - V.COM-B: in the
FACTORY MENU to adjust the B color flicker.

4-7

White balance adjustment

(visual inspection)

Preparations

1. Perform these adjustments after the NRSH
adjustment described in Section 4-6.

2. Reset gamma correction before adjustment.
Place the cursor on [GAMMA] in the FACTORY
MENU, press the [RESET] key and select [DEFAULT].

Adjustment procedure

1. First, adjust the G color.

2.

Select GAMMA, SUB-CNT, and G: in the FACTORY
MENU. If the background is white solid, press the
[ENTER] key on the Remote control transmitter to
change to [G] monochrome in the 33-tone grayscale.

3. Adjust GAMMA, SUB-CNT, and G: in the FAC­TORY MENU so that brightness of 33 steps is
best.

4. Don’t adjust GAMMA, SUB-BRT, and G: in the
FACTORY MENU. Because we want to keep
the best contrast ratio.

5. Then adjust colors R and B.

6.

Select GAMMA, SUB-CNT, and G: in the FACTORY
MENU. If the background is white solid, press the
[ENTER] key on the Remote control trasmitter to
change to [W] monochrome in the 33-tone grayscale.

7. Adjust GAMMA, SUB-BRT, R: and B: in the
FACTORY MENU so that low-brigtness white
balance is best.

8. Adjust GAMMA, SUB-CNT, R: and B: in the
FACTORY MENU so that middle-brightness
white balance is best.

9. Repeat steps 7 to 8 above, and adjust so that
brightness white balance of 33 steps is best.

4-6

NRSH adjustment (vertical stripe adjustment)

Signals for internal adjustment

64

/255

88

/255

112

/255

136

/255

160

/255

160
/255

136

/255

112

/25588/25564/255

Adjustment procedure

1. Make this adjustment after completing the
adjustment in 4-5 Flicker adjustment.

2. Use DAC-P - NRSH - R: in the FACTORY
MENU to adjust so that the vertical lines spaced
every 6 dots are as inconspicuous as possible.

(Reduce the adjustment value when black

stripes appear in the 2nd or 3rd tone from the
black side. Note that when the adjustment value
is lowered, white stripes may appear in the 2nd
or 3rd tone from the bright side. Should this
happen, adjust so that the stripes are as incon­spicuous as possible.)

3.

In the same way, use DAC-P - NRSH - G: in the
FACTORY MENU to adjust vertical stripes of G color.

4.

In the same way, use DAC-P - NRSH - B: in the
Adjustment menu to adjust vertical stripes of B color.

Press ENTER key

8

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

VID-AD

MIN

MID-L

MID-H

MAX

DAC-P

GAMMA

C. UNIF.

No. 1 R 0

STRIPE
OPTION

C.UNIF

ON/OFF ON

OFF

G 0 B 0

Major adjustment lattice point No.

4-8 Color uniformity adjustment

Preparations

1.

Perform these adjustments after the white balance

adjustment described in Section 4-7.

2. Make a color uniformity adjustment for the follow-

ing four tones.

MIN tone (approx. 4% input signal)

MID-L tone (approx. 14% input signal)

MID-H tone (approx. 25% input signal)

MAX tone (approx. 57% input signal)

3. Place the cursor on [C.UNIF.] in the FACTORY

MENU and press the [ ] key. This displays the

Adjust Tone menu at the bottom of the screen.

To choose the tone to be adjusted, press the [ ]

key and then use the [ ] or [ ] key.

Select the major adjustment lattice point No.

and color, and then adjust them.

4. The major adjustment lattice point numbers (a

total of 17 points) corresponds to the major

adjustment lattice point positions in the diagram

on the right. The color uniformity of the entire

screen can be adjusted by adjusting the white

balance for each of the points starting in order

from the low numbers.

5. Adjustment point No.1 should not be adjusted,

because it controls the brightness of the entire

screen.

6.

To temporarily turn correction off, place the

cursor on [C.UNIF.] in the Adjust Tone menu and

press the [ ] key. The ON/OFF menu appears.

Place the cursor on [ON] with the [ ] key and

press the [ ] key. To turn it on again, place the

cursor on [OFF] and press the [ ] key.

7. Although this adjustment can also be made

using internal signals, we will here use the

[ENTER] key on the Remote control transmitter

to select the following two signals.

Solid monochrome adjustment color (use G

color adjustment when a color differential

meter is used).

Solid white (use for adjustment other than

above).

8. Reset color-shading correction before adjust-

ment.

When 4 tones and all colors are to be reset,

place the cursor on [C.UNIF.] in the FACTORY

MENU, press the [RESET] key and select

[DEFAULT].

When only 1 tone is to be reset, place the

cursor on the tone to be reset, press the

[RESET] key and select [DEFAULT].

Single tone and monochrome resets cannot

be performed.

FACTORY MENU

Major adjustment lattice point position

14 12

13

16

15 17

6 4 8

2 1 3

7 5 9

10 11

V/6

H/6 H/3 H/3 H/6

V/3

V/3

V/6

Adjust tone menu

9

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Adjustment procedure 1

(When a color differential meter is used)

1. First adjust [MID-L] tone [G:].

2. Select adjustment point [No.2][G:].

When the background is not [G] monochrome,

press the [ENTER] key on the Remote control

transmitter to change to solid [G] monochrome.

3. Measure the illumination at adjustment points

No. 2, No.3, No.10 and No.11.

The values should be:

No.2 = Y2 [lx] No.10 = Y10 [lx]

No.3 = Y3 [lx] No.11 = Y11 [lx]

4. No.2 and No.3 adjustment point have the aver-

age of Y2 and Y3.

Y2 = ( Y2 + Y3 ) / 2 ± 2 [%]

Y3 = ( Y2 + Y3 ) / 2 ± 2 [%]

5. No.10 and No.11 adjustment point have the

average of Y10 and Y11.

Y10 = ( Y10 + Y11 ) / 2 ± 2 [%]

Y11 = ( Y10 + Y11 ) / 2 ± 2 [%]

6. Then adjust [MID-L] tone [R] and [B].

When the background is [G] monochrome,

press the [ENTER] key on the Remote control

transmitter to change to solid white.

7. Measure the color coordinates of adjustment

point [No.1] and make a note of them.

Assume that they are x = x1, y = y1.

Note: When the CL-100 color and color differ-

ence meter is used, the [∆](delta) mode

is convenient. When adjustment point

[No.1] color coordinate has been

selected, set the slide switch on the side

to [∆](delta) while holding down the [F]

button on the front panel. The measure-

ment shown after this displays the devia-

tion from measurement point 1.

8. Measure the color coordinates of measurement

point [No.2] and adjust [No.2][R:] and [B:] so

that the coordinates are as follows.

x = x1 ± 0.005 , y = y1 ± 0.010

9. Similarly, measure adjustment points [No.3] to

[No.17] and adjust their color coordinates start-

ing in order from the small number points.

This completes adjustments required for [MIN].

Note: Since excessive correction may lead to a

correction data overview during internal

calculations, use the following values for

reference.

[No.2] to [No.5] ± 40 or less

[No.6] to [No.9] ± 50 or less

[No.10] to [No.13] ± 70 or less

[No.14] to [No.17] ± 120 or less

10. Then adjust [MIN] tone [G] so that the adjust-

ment data set two times as much as [MID-L]

tone [G].

This completes [G] color adjustments.

11. Then adjust [MIN] tone [R] and [B].

Select [No.2] [B:] and press the [ENTER] key

on the Remote control transmitter to change to

solid white.

12. Measure the color coordinates of adjustment

point [No.1] and make a note of them.

Assume that they are x = x1, y = y1.

13. Now measure the color coordinates of mea-

surement point [No.2] and adjust [No.2][R:] and

[B:] so that the coordinates are as follows.

x = x1 ± 0.005 , y = y1 ± 0.010 (Target)

x = x1 ± 0.020 , y = y1 ± 0.040

14. Similarly, measure adjustment points [No.3] to

[No.17] and adjust their color coordinates start-

ing in order from the small number points.

This completes [MIN] tone adjustments.

15. Now make similar adjustments for [MID-H] tone.

(Adjust [MID-H] tone [G] so that the adjustment

data set half as many as [MID-L] tone [G].)

16. Now make similar adjustments for [MAX] tone.

(Adjust [MAX] tone [G] so that the adjustment

data set half as many as [MID-L] tone [G].)

10

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Adjustment procedure 2

(visual inspection)

1. First adjust [MIN] tone [G:].

2. Select [No.2] [G:].

If the background is [G] monochrome, press the

[ENTER] key on the Remote control transmitter

to change to solid white.

3. View measurement point [No.2] and [No.3].

Lower the [G] color intensity only of the color

point whose [G] color is more intense than

measurement point [No.1].

4. View measurement point [No.10] and [No.11].

Lower the [G] color intensity only of the color

point whose [G] color is more intense than

measurement point [No.1], and raise the inten-

sity of the point whose color intensity is lower

than measurement point [No.1].

5. Now adjust the [MIN] tone for colors [R] and [B].

6. View measurement points [No.2], [No.3],

[No.10] and [No.11]. Adjust the [R] and [B] of

each measurement point so that they have the

same color as measurement point [No.1].

Adjustment technique:

First, adjust [B:] of the point whose color is to

be adjusted so that it approximates that of

[No.1]. If [R:] is low at this time, the image will

have cyan cast, in which case [R:] is increased.

On the other hand, if [R:] is excessive, the

image will have a magenta cast, in which case

[R:] is decreased.

Overall, a cyan cast makes it easy to see color

shading.

7. Next, view measurement points [No.4], [No.5],

[No.12], [No.13] and make similar adjustments.

8.

Then adjust measurement points [No.6], [No.7],

[No.8], [No.9], [No.14], [No.15], [No.16] and [No.17].

This completes the [MIN] tone adjustments.

9. Make similar another three tones as described

in steps 1 to 8 above.

8

3

16

17

9

11

6

14

2

12

15 13

10

7

4

1

5

8

3

16

17

9

11

14 12

15 13

10

4

1

5

6

2

7

8

3

16

17

9

11

6

2

12

13

14

15

10

7

4

1

5

14 12

15 13

10

4

1

5

6

2

7

8

3

16

17

9

11

17

9

15 13

7

5

3

17

9

11

15 13

10 1

5

6

2

7

8

16

17

9

6

12

13

7

4

5

14 12

10

4

1

6

2

8

3

16

17

9

113 11210 1

1614 12

86 4 84

1614 12

3 112

14

15

10 1

5

7

15 13

17

9

15 13

7

5

3

17

9

11

6

17

9

6

13

7

5

14 12

10

46

2

8

16

3 11210 1

1614 12

86 4 84

1614 12

3 112

14

15

10

5

7

15

10 12

1315

5

7

12

418

17

13

1 3 11

16

95

17

9

15 13

7

5

3

17

9

11

6

17

9

6

13

7

5

14 12

10

46

2

8

16

3 112 1

1614 12

84 84

1614 12

32

14

15

10

5

7

15

10 12

13

5

7

12

4

1

17

13

1 3511

9

11

8

16

15

10

6

No. 2 deviation range No. 10 deviation range No. 3 deviation range No. 11 deviation range

No. 4 deviation range No. 12 deviation range No. 5 deviation range No. 13 deviation range

No. 6 deviation range No. 7 deviation range No. 8 deviation range No. 9 deviation range

No. 14 deviation range No. 15 deviation range No. 16 deviation range No. 17 deviation range

11

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

4-9 AIR-FLOW-SENS adjustment

When the PWB assembly MAIN is replaced, perform this adjustment after completing reassembling the pro-

jector.

1. Set the item “WHISPER” to “NORMAL”, then warm up for 5 minutes or more.

2. Open HIDDEN SERVICE MENU with the following procedure and choose ”AIR-FLOW-SENS” by using

[▼] button.

How to open HIDDEN SERVICE menu

By the control panel By the remote control transmitter

1. Display the Advance menu by
the “MENU” button. (If EASY
MENU appears, choose “Go to
Advance menu” to display
ADVANCE MENU.)

2. Select the “OPTION” on the
menu.

3. Continue press the button [ ]
fi rst, then press the button [ ]
together with “INPUT”, and hold
for 3 seconds.

1. Display the Advance menu by
the “MENU” button. (If EASY
MENU appears, choose “Go to
Advance menu” to display
ADVANCE MENU.)

2. Select the “OPTION” on the menu.

3. Press the “MAGNIFY OFF”
button.

Next hold the “MAGNIFY OFF”

button for 3 seconds.

3. Pressing the [►] button displays the adjustment window. Use the [▲] button to select EXECUTE. The

automatic adjustment program runs.

4. After the message of “END” is displayed in the window, read the given offset value and make sure that it is

in the range; 120 offset: 170.

5. Next, select <<NORMAL>> using [▼] button. Pressing [◄] / [►] button changes to <<WHISPER>>. Wait

for 30 seconds or more before following operations.

6. Perform the same operations as the steps 2 and 3 above.

7. After the message of “END” is displayed, read the given offset value and make sure that it is in the range;

90 Offset: 150

8. If both or either of offset values are out of the specified ranges, make sure the below conditions. Then

retry the same adjustments.

1) The air filter is not choke up with dust.

2) No lose connection of connector E301 and E302.

9. If the adjustments failed after treatment, replace either of next parts.

1) PWB assembly MAIN

2) DC FAN (panel)

3) Thermal sensor (inside)

HIDDEN SERVICE

FILTER TIME ON

MUTE COLOR BLACK

AIR-FLOW-SENS

SOFT RESET

EXECUTE

CANCEL

AIR-FLOW-SENS

offset:127

<<NORMAL>>

EXECUTE

CANCEL

AIR-FLOW-SENS

offset:139

END

<<NORMAL>>

12

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

5. Troubleshooting

Check points

11

1

PWB assembly SW

PWB assembly REMOTE

PWB assembly MAIN

Temperature SW(TSW)

E800

EPSL

E801

E803

E804
E806

E301

E802

P501

P601

ET01

D303
(LAMP)

D302
(TEMP)

D301
(POWER)

to PWB assembly

CONTROL

P701

E302

E805

E807

CNCT

CNLC

IT03

IT02

IS02

13

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Power can not be turned on

Are

voltage input at

pins (1)(3)(5)(7) of E800

on the PWB assembly

Main at standby

mode?

(1): +0V
(3): +17V
(5): +6.6V
(7): +4.1V

Power unit (circuit)

Fuse on the

Power unit (circuit)

NO

YES

Disconnect

TSW form Power unit

(circuit). And check

TSW short or

open?

PWB assembly Main

Short

TSW

Open

What is the state of

TEMP indicator D302?

Not light

Blinks

Jump to * on the page 14

What is the state of

LAMP indicator D303?

Not light

Blinks

Short (0 )

Unplug

power cord and
disconnect cable CNLC,
then measure resistance

between pins (1)

and (2) of

CNLC.

Open

PWB assembly Limit SW

PWB assembly Main

Is the LAMP DOOR

set?

OK

Set the LAMP DOOR

NG

14

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Lamp does not light

What is the
state of LAMP indicator
D303 during operation?

Power unit (ballast)

Lamp

PWB assembly MAIN

Power unit (ballast)

Light

PWB assembly MAIN

YES

Not light

NO

YES

Change the lamp.

Does lamp light?

Power unit (circuit)

Not light

Install the Lamp

Light NG

Is the LAMP

installation correct?

YES

NO

What is the state

of TEMP indicator D302?

Not light

Blinks

DC FAN

(Exhaust)

H (3.3V)

"L" = 0V

L (0V)

L (0V)

Is the

voltage at the

(1) of E804 on the PWB

assembly MAIN fixed to "L"

during warming-up?

"L" = 0V

Measure

voltage at pin(1)

of E801 on PWB

assembly MAIN.

DC FAN

(B Panel)

Measure

voltage at pin(1)

of E807 on PWB

assembly MAIN.

Is the voltage

at the (3) of E804 on

the PWB assembly MAIN

set to "L" during

warming-up?

DC FAN

(Sub)

NO

YES

(L=0V)

Is the

voltage at the pin

(1) of E806 on the PWB

assembly MAIN set

to “L” ?

*

H (3.3V)

DC FAN

(R/G Panel)

L (0V)

Measure

voltage at pin(1)

of E802 on PWB

assembly MAIN.

PWB assembly MAIN

H (3.3V)

15

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Picture is not displayed only

when the RGB signal is input

PWB assembly M

AIN

LCD/LENS PRISM

assembly

Check at operating mode

Power unit

(circuit)

NO

NO

NO

YES

YES

YES

Are

voltage input

at pins(1)(3)(5)(7) of

E800 on the PWB

assembly

MAIN?

(1):+13.2V
(3):+17V
(5):+6.6V
(7):+4.1V

Are the

proper waveform

observed at the pins (4)

and (5) of the IS02?

Are the

proper waveforms

observed at the pins

(10),(13) and (15) of

the IT02?

IS02

EL83021U(IC)

IT02 or IT03

SN74F157(IC)

Power unit (circuit)

NO

YES

Are

voltage input at

pins(1)(3)(5)(7) of E800

on the PWB assembly

MAIN?

(1): +13.2V
(3): +17V
(5): +6.6V
(7): +4.1V

PWB assembly MAIN

LCD/LENS PRISM

assembly

Check at operating mode

Picture is not displayed only when the
VIDEO, S-VIDEO, Component Signal is input

16

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

The check after parts change

1. PC power supply OFF

2. Connection of cable

3. Projector starting

4. PC starting
*When not operating :
PC set up change of cable.

Can not control to RS-232C

PWB assembly MAIN PWB assembly Control

NO

YES

NO

YES

Use cross cable

Check the

RS-232C cable.

Are pin No. 2 and 3

crossed?

NO

YES

Make firm connection

of CNCT

Is the cable

CNCT connected to

ET01 on PWB assembly

MAIN firmly?

Power unit (circuit)

Check the

power supply voltage

of E800 the voltage

correct?

(1): +13.2V
(3): +17V
(5): +6.6V
(7): +4.1V

Speaker

No sound

NO

YES

Power unit (CIRCUIT)

Are

voltage input at pin

(1)(3)(5)(7) of the E800 on

the PWB assembly

MAIN?

about 8Ω

0Ω or infinity

PWB assembly MAIN

Turn off

the projector and

disconnect the Speaker

cable from ESPL.Measure

the resistance of

the Speaker

.

(1): +13.2V
(3): +17V
(5): +6.6V
(7): +4.1V

17

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6. Service points

6-1 Lead free solder [CAUTION]

This product uses lead free solder (unleaded) to help preserve the environment. Please read these

instructions before attempting any soldering work.

Lead free solder indicator

Printed circuit boards using lead free solder are engraved with an "F" or "LF".

Properties of lead free solder

The melting point of lead free solder is 40-50˚C higher than leaded solder.

Servicing solder

Solder with an alloy composition of Sn-3.0Ag-0.5Cu or Sn-0.7Cu is recommended.

Although servicing with leaded solder is possible, there are a few precautions that have to be taken. (Not

taking these precautions may cause the solder to not harden properly, and lead to consequent malfunctions.)

Precautions when using leaded solder

Remove all lead free solder from soldered joints when replacing components.

If leaded solder should be added to existing lead free joints, mix in the leaded solder thoroughly after the

lead free solder has been completely melted (do not apply the soldering iron without solder).

Servicing soldering iron

A soldering iron with a temperature setting capability (temperature control function) is recommended.

The melting point of lead free solder is higher than leaded solder. Use a soldering iron that maintains a high

stable temperature (large heat capacity), and that allows temperature adjustment according to the part being

serviced, to avoid poor servicing performance.

Recommended soldering iron:

Soldering iron with temperature control function (temperature range: 320-450˚C)

Recommended temperature range per part:

Part Soldering iron temperature

Mounting (chips) on mounted PCB 320˚C±30˚C

Mounting (chips) on empty PCB 380˚C±30˚C

Chassis, metallic shield, etc. 420˚C±30˚C

(1) PWB assembly MAIN

(2) PWB assembly CONTROL

(3) PWB assembly REMC

(4) PWB assembly SW

(5) POWER UNIT (BALLAST)

(6) POWER UNIT (CIRCUIT)

The PWB assembly which has used lead free solder

CAUTION

Always wear safety glasses to prevent fumes or molten solder from getting into the eyes. Lead free solder

can splatter at high temperatures (600˚C).

18

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-2 Before Replacing The LCD/Lens Prism

You should not replace separately the parts of the liquid crystal LCD/Lens prism because it works properly

only when used together. Therefore, regarding these parts, you can either replace part, LCD/Lens prism

assembly, or send the whole unit LCD/Lens prism assembly back to HITACHI, where we will replace the

malfunctioning part, recondition the device and send it back to you.

DISTRIBUTOR HITACHI

G Panel

Do not disassemble the unit
because replacement of separate
parts is not possible.

Return

Replacement of G Panel Reconditioning

6-3 Cleaning up dust from panels and optical filters

1. Preparation

Please prepare cleaning tools and materials as follows. And prepare relatively clean room not to work in

additional dust, while removing operation.

(1) Swab for cleaning : P#: NX08061, "Cotton stick L147"

(2) Air duster (Dust blower, spray can)

(3) Vacuum cleaner

2. Disassemble and open the maintenance hole.

(1) Turn off the projector, and unplug the power cord.

(2) Remove the top cover, according to the disassembling diagram of chapter 8.

(3) Remove the PWB assembly MAIN, according to the Notice-5 of the Chapter 8.

(4) Remove the Panel Cover.

(5) Re-assemble the PWB assembly MAIN, and re-connect toward projection lens.

Then place the board vertically shown above so that LCD panels can be seen.

Note that connectors for LCD panels should be empty.

Flexible cables of LCD panel

Panel Cover

Connect cables

PWB assembly MAIN

Connect cables

19

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

3. Maintenance point

Each color part has same

construction.

By using swab and air duster,

you can easily remove dust

from panel and optical filter.

4. Cleaning the panels and optical filters

(1) Turn on the set and lit on the lamp.

(2) Set blank screen to white.

(3) By using swab and air duster, remove the dust. Focusing dust makes you check the dust on screen.

• While removing the dust, separated dust will

be blown off by air cooling system.

• Please pay attention not to damage panel

and filter.

5. Re-assembly

(1) Turn off the set and remove the PWB assembly MAIN.

(2) Set the

Panel cover

.

(3) Re-assemble the PWB assembly MAIN.

(4) Re-assemble the set.

(5)

While re-assembling, please clean the Panel cover and intake filter and filter cover by using vacuum cleaner.

ᴾ

ᴾ

Panel

Swab

Holder

Optical filter

Separatied formationActua l formation

Swab

Panel

Optical filter

Holder

Air

20

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-4 Putting batteries

WARNING

Always handle the batteries with care and use them only as directed. Improper use may result in battery
explosion, cracking or leakage, which could result in fi re, injury and/or pollution of the surrounding environ­ment.

• Be sure to use only the batteries specifi ed. Do not use batteries of different types at the same time. Do
not mix a new battery with used one.

• Make sure the plus and minus terminals are correctly aligned when loading a battery.

• Keep a battery away from children and pets.

• Do not recharge, short circuit, solder or disassemble a battery.

• Do not allow a battery in a fi re or water. Keep batteries in a dark, cool and dry place.

• If you observe a leakage of a battery, wipe out the flower and then replace a battery. If the flower
adheres your body or clothes, rinse well with water immediately.

1. Remove the battery cover.

Slide back and remove the battery cover in the direction of the arrow.

2. Insert the batteries.

Align and insert the two AA batteries according to their plus and minus ter-

minals as indicated in the remote control.

3. Close the battery cover.

Replace the battery cover in the direction of the arrow and snap it back into

place.

21

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-5 Air filter

WARNING

●

Before caring, make sure the power switch is off and the power cable is not plugged in, and then allow the
projector to cool suffi ciently. The care in a high temperature state of the projector could cause a burn and/
or malfunction to the projector.

●

Use only the air fi lter of the specifi ed type. Do not use the projector with the air fi lter and fi lter cover
removed.

●

Avoid wetting the projector or inserting liquids in the projector. It could result in a fi re, an electric shock,

and and/or malfunction to the projector.

CAUTION

●

Please replace the air fi lter when it is damaged or too soiled, and also when you replace the lamp.

When the indicators or a message prompts you to clean the air filter, clean the air filter as soon as possible.

If the air filter becomes clogged by dust or the like, internal temperatures rise and the power may be auto-

matically turned off for malfunction prevention.

1. Turn the projector off, and unplug the power cord. Allow the projector to cool for at least 45 minutes. And

prepare a vacuum cleaner.

2. After making sure that the projector is cool adequately, slowly turn the pro-

jector so that the lens-side is facing up. Please be careful for a projector

not to fall. While the projector is placed lens-side up, hold the projector.

3. Putting a finger on the filter cover’s knob, slide the filter cover in the direc-

tion of the arrow to remove it.

4. Holding the air filter’s knob, pull the air filter off.

5. Apply a vacuum cleaner to the vent of the projector for the air filter. And

then slowly turn the projector bottom up.

6. Apply a vacuum cleaner to the air filter and filter cover.

Please replace the air filter when it is damaged or too soiled.

Use only the air filter of the specified type: NJ09702.

An air filter of specified type will come even with the replacement lamp for

this projector.

7. Position the cleaned air filter or a new air filter into place, and push the points of “PUSH” word with claws

to fix the air filter.

8. Replace the filter cover and snap it back into place.

9. Slowly turn the projector so that the top is facing up.

10. Turn the projector on, and reset the filter time.

(1) While projector running, press the MENU button of remote control or the [

]/[ ]/[]/[]

button of

keypad to open menu.

(2) Choose FILTER TIME in EASY menu or in OPTION of Advance menu.

(3)

Press and hold RESET button of the remote control or [ ] button of the keypad for 3 seconds. FILTER

TIME reset window will appear.

(4) Choose RESET using

[ ] button.

NOTE • Incorrectly resetting of the fi lter timer (resetting without replacement, or neglect of resetting after
replacement) will result in incorrect message functions.

Filter cover’s knob

Filter cover

Air filter

Air filter’s knob

22

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-6 Lamp

WARNING

●

The projector uses a high-pressure mercury glass lamp. The lamp can break with a loud bang, or burn

out, if jolted or scratched, handled while hot, or worn over time. Note that each lamp has a different life­time, and some may burst or burn out soon after you start using them. In addition, when the bulb bursts, it
is possible for shards of glass to fly into the lamp housing, and for gas containing mercury to escape
from the projector’s vent holes.

●

About disposal of a lamp • This product contains a mercury lamp; do not put in trash. Dispose of in

accord with environmental laws.
For lamp recycling, go to www.lamprecycle.org. (in the US) For product disposal, contact your local gov­ernment agency or www.eiae.org (in the US) or www.epsc.ca (in Canada).

• If the lamp should break (it will make a loud bang when it does), unplug the power cord from
the outlet. Note that shards of glass could damage the projector’s internals, or cause injury
during handling.

• If the lamp should break (it will make a loud bang when it does), ventilate the room well, and
make sure not to breathe the gas that comes out of the projector vents, or get it in your eyes
or mouth.

• Before replacing the lamp, turn the projector off and unplug the power cord, then wait at least
45 minutes for the lamp to cool suffi ciently. Handling the lamp while hot can cause burns, as
well as damaging the lamp.

• Never unscrew except the appointed (marked by an arrow) screws.

• Do not open the lamp cover while the projector is suspended from above. This is dangerous,
since if the lamp’s bulb has broken, the shards will fall out when the cover is opened.

• Do not use the projector with the lamp cover removed. At the lamp replacing, make sure that
the screws are screwed in fi rmly. Loose screws could result in damage or injury.

• Use only the lamp of the specifi ed type.

• If the lamp breaks soon after the fi rst time it is used, it is possible that there are electrical
problems elsewhere besides the lamp.

• Handle with care: jolting or scratching could cause the lamp bulb to burst during use.

• If the indicators or a message prompts you to replace the lamp (see the section “Related
Messages” and “Regarding the indicator Lamps”), replace the lamp as soon as possible.
Using the lamp for long periods of time, or past the replacement date, could cause it to burst.
Do not use old (used) lamps; this is a cause of breakage.

HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE

Disconnect

the plug
from the

power

outlet

23

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Replacing the Lamp

When the indicators or a message prompts you to replace the lamp, replace the lamp as soon as possible.

1. Turn the projector off, and unplug the power cord. Allow the lamp to cool for at least 45 minutes.

2. Prepare a new lamp. The lamp type number is DT00671.

3. After making sure that the projector has cooled adequately, slowly

turn over the projector, so that the bottom is facing up.

4. Please unhook the claws of the lamp cover using a minus screw-

driver or similar, and remove the lamp cover.

5. Loosen the 2 screws (marked by arrow) of the lamp, and slowly pick

up the lamp by the handles.

6. Insert the new lamp, and retighten firmly two screws that are loos-

ened in the previous process to lock it in place.

7. Interlocking the 2 tabs of the lamp cover to the projector, position

the lamp cover on the projector. Then push the center point of two

claws to fix the lamp cover.

8. Slowly turn the projector so that the top is facing up.

7. Turn the projector on, and reset the lamp time.

(1) Select the item of LAMP TIME in OPTION of Advance menu

(2) Press and hold RESET button

of the remote control or [ ] button

of the keypad

for 3 seconds. LAMP TIME reset window will

appear.

(3) Choose RESET using [] button.

NOTE • When the lamp has been replaced after the message of “THE POWER WILL TURN OFF AFTER
0hr .” is displayed, complete the following operation within 10 minutes of switching power on.
Incorrectly resetting of the lamp timer (resetting without replacement, or neglect of resetting after
replacement) will result in incorrect message functions.

Lamp cover

Claws

Screws marked

by arrow

Center point
of claws

Ta bs

Claws

24

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-7 Other care

WARNING

Before caring, make sure the power switch is off and the power cable is not plugged in, and then allow the
projector to cool suffi ciently. The care in a high temperature state of the projector could cause a burn and/
or malfunction to the projector.
Avoid wetting the projector or inserting liquids in the projector. It could result in a fi re, an electric shock, and
and/or malfunction to the projector.

• Don’t put a container containing water , cleaner or chemicals near the projector.

• Don’t use aerosols or sprays.

CAUTION

Please take right care of the projector according to the following. Incorrect care could cause not only an
injury but adverse influence such as discoloration, peeling paint, etc.

• Do not use cleaner or chemicals other than those listed below.

• Do not polish or wipe with hard objects.

Inside of the projector

In order to ensure the safe use of the projector, it needs to clean and inspect the projector about once every

2 years.

Caring for the lens

If the lens is flawed, soiled or fogged, it could cause deterioration of display quality. Please take care of the

lens, being cautions of the handling.

1. Turn the projector off, and unplug the power cord. Allow the projector to cool sufficiently.

2. After making sure that the projector is cool adequately, lightly wipe the lens with a commercially available

lens-cleaning wipe. Do not touch the lens directly with your hand.

Caring for the cabinet and remote control

Incorrect care could have adverse influence such as discoloration, peeling paint, etc.

1. Turn the projector off, and unplug the power cord. Allow the projector to cool sufficiently.

2. After making sure that the projector is cool adequately, lightly wipe with gauze or a soft cloth.

If soiling is severe, dip soft cloth in water or a nautral cleaner dilute in water, and wipe lightly after wringing

well. Then, wipe lightly with a soft, dry cloth.

25

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-8 Notice of AUTO adjustment

Use of AUTO adjustment with the image through RGB input optimizes V_POSI, H_POSI, H_SIZE and

H_PHASE automatically.

In case that projected image has dark tone around its peripheral, AUTO operation sometimes makes artifacts

in the image, shifts capture area and so on. Those failures are caused by period of image data is not exactly

distinguished to period of blanking on signal processing.

To avoid such phenomena, AUTO function should be used with the full size picture that has bright tone on its

peripheral.

Note

1) The phenomenon at the failure of AUTO adjustment depends on resolution of input source, scene of pic-

ture etc.

2) There is no failure above in AUTO with video source through VIDEO, S-VIDEO or COMPONENT input. The

reason is why recognition of input signal’s standard does not need to search the capture range from input

signal itself.

Image when AUTO fails.

Noting image of top or bottom lines.

Shift of the image to East or West.

Artifacts on image. Etc.

Image when AUTO operates correctly

26

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-9 PIN LOCK System

If the following PIN BOX menu appears after power on the projector, the PIN LOCK system has been activated.

Under such a condition, key operations and signal displaying are inhibited. To open the PIN LOCK system, we

need to input the correct 4 digits PIN CODE. If correct PIN CODE is not input in 5 min., the lamp will be auto-

matically turned off.

PIN BOX

Returning repaired unit

Use the Master PIN code. See the paragraph of Releasing the PIN LOCK system inactivation.

Swap unit/Returned unit

Inactivate the PIN LOCK system. See the paragraph of the PIN LOCK system inactivation.

Releasing the PIN LOCK System

When the PIN BOX menu is displayed, sequentially enter the codes with remote controller as follows. In

accordance with remote controller button entry, “” mark appears in the PIN BOX menu.

Master PIN codes

1st entry code: Press the “MENU” button.

2nd entry code: Press the “ ” button.

3rd entry code: Press the “KEYSTONE” button.

4th entry code: Press the “ ” button.

Note: The Master PIN codes can be used up to 30 times. The codes cannot be used thereafter. If the Master

PIN codes cannot be used, see the paragraph of the PIN LOCK system inactivation.

The PIN LOCK System inactivation

1. When the PIN BOX menu is displayed, press “RESET ” for 3 seconds or more in order to get the ID Inquiring

Code.

PIN BOX (ID Inquiring Code)

2. Send HITACHI sales company the Inquiring code (10 digits) to inquire the correct PIN code.

3. With the PIN BOX menu displayed, input the correct PIN code. Enter the correct PIN CODE that HITACHI

sales company informed.

4. Open menu and select “TURN OFF” from the PIN LOCK items in the OPTION menu. Then the PIN BOX

menu appears.

5. Input the correct PIN code in the PIN BOX menu.

6. And then, the OPTION menu appears.

After the PIN LOCK system is inactivated, the PIN BOX is no longer displayed in the OPTION menu.

If the PIN LOCK items are kept displaying, the PIN LOCK system is not inactivated yet. Input the correct PIN

CODE again.

PIN BOX

Input PIN Code

PIN BOX

Inquiring Code

Inquiring Code

12 1234 1234

27

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-10 Related Messages

When the unit’s power is on, messages such as those shown below may be displayed. When any such message
is displayed on the screen, please respond as described below.

Although these messages will be automatically disappeared around several minutes, it will be reappeared every
time the power is turned on.

Message Description

CHANGE THE LAMP

AFTER REPLACING LAMP,
RESET THE LAMP TIMER.

The time the lamp timer has counted is approaching 2000 hours.

Preparation of a new lamp, and an early lamp change is recommended. After you
have change the lamp, please be sure to reset the lamp timer .

CHANGE THE LAMP

AFTER REPLACING LAMP,
RESET THE LAMP TIMER.

THE POWER WILL TURN OFF

AFTER ** hr.

The time the lamp timer has counted is approaching 2000 hours, so a lamp
change within ** hours is recommended.

When lamp usage reaches 2000 hours, the power will automatically be turned off.
Please change the lamp by referring to the section “Lamp”.
After you have changed the lamp, please be sure to reset the lamp timer.

CHANGE THE LAMP

AFTER REPLACING LAMP,
RESET THE LAMP TIMER.

THE POWER WILL TURN OFF

AFTER 0 hr.

As the time the lamp timer has counted has reached 2000 hours, the power
will soon be automatically turned off.

Please immediately turn the power off, and change the lamp by referring to the
section “Lamp”. After changing the lamp, please be sure to reset the lamp timer.

NO INPUT IS DETECTED

ON ***

There is no input signal.

Please confi rm the signal input connection, and the status of the signal source.

SYNC IS OUT OF RANGE

ON ***

fH

*****kHz fV *****Hz

The horizontal or vertical wavelength of the inputted signal is outside of the
response parameters of this unit.

Please confi rm the specs for this unit or the signal source specs.

CHECK THE AIR FLOW

The internal portion temperature is rising.

Please turn the power OFF, and allow the unit to cool down at least 20 minutes.
After having confi rmed the following items, please turn the power ON again.

• Is there blockage of the air passage aperture?

• Is the air fi lter dirty?

• Does the peripheral temperature exceed 35°C?

• If the same indication is after the treatment, please set the HIGH at FAN SPEED
of the item SERVICE of the OPTION menu.

CLEAN THE AIR FILTER

POWER OFF FIRST,

THEN CLEAN THE AIR

FILTER.

AFTER CLEANING THE AIR

FILTER,

RESET THE FILTER TIMER.

A note of precaution when cleaning the air fi lter.

Please immediately turn the power OFF, and clean or change the air filter by
referring to the “Air Filter” section of this manual. After you have cleaned or
changed the air fi lter, please be sure to reset the fi lter timer.

NOTE • A lamp has a fi nite product life. Lamps are characterized by the fact that, after long hours of
usage, a lamp will no longer light up, or the lamp will break or burst, etc. This projector is equipped with an
automatic shut-down function, such that the power will automatically be turned off when lamp usage time
has reached 2000 hours. Please be aware, however, that among lamp types, there are major differences in
product lifetimes; a lamp may thus fail to light even prior to the functioning of the automatic shut-down func­tion of this projector.

28

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

6-11 Regarding the indicator lamps

Lighting and flashing of the POWER indicator, the LAMP indicator, and the TEMP indicator have the mean­ings as described in the table below. Please respond in accordance with the instructions with in the table.

POWER
indicator

LAMP

indicator

TEMP

indicator

Description

Lighting

In Orange

Turned

off

Turned

off

The projector is in a standby state.

Blinking

In Green

Turned

off

Turned

off

The projector is warming up.

Please wait.

Lighting

In Green

Turned

off

Turned

off

The projector is in an on state.

Ordinary operations may be performed.

Blinking

In Orange

Turned

off

Turned

off

The projector is cooling down.

Please wait.

Blinking

In Red

(discre­tionary)

(discre­tionary)

The projector is cooling down. A certain error has been detected.

Please wait until the POWER indicator finishes blink, and then perform the proper
response measure using the item descriptions below as reference.

Blinking

In Red

or

Lighting

In Red

Blinking

In Red

Turned

off

Either there is no lamp cover, or it has not been properly fi xed. Please turn the
power off, and allow the unit to cool down at least 45 minutes.After the projector has
suffi ciently cooled down, please make confi rmation of the attachment state of the lamp
cover, and then turn the power on again.

Blinking

In Red

or

Lighting

In Red

Lighting

In Red

Turned

off

The projector lamp has not been properly fi xed(attached), the lamp does not
light, and there is a possibility that interior portion has become heated.

Please turn the power off, and allow the unit to cool down at least 20 minutes. After
the projector has suffi ciently cooled down, please make confi rmation of the following
items, and then turn the power on again.

• Is there blockage of the air passage aperture?

• Is the air fi lter dirty?

• Does the peripheral temperature exceed 35°C?
If the same indication is displayed after the treatment, please change the lamp by
referring to the section “Lamp”.

Blinking

In Red

or

Lighting

In Red

Turned

off

Blinking

In Red

The cooling fan is not operating.

Please turn the power off, and allow the unit to cool down at least 20 minutes. After
the projector has suffi ciently cooled down, please make confi rmation that no foreign
matter has become caught in the fan, etc. and then turn the power on again.
If the same indication is displayed after the treatment, please change a fan.

Blinking

In Red

or

Lighting

In Red

Turned

off

Lighting

In Red

There is a possibility that the interior portion has become heated.

Please turn the power off, and allow the unit to cool down at least 20 minutes. After
the projector has suffi ciently cooled down, please make confi rmation of the following
items, and then turn the power on again.

• Is there blockage of the air passage aperture?

• Is the air fi lter dirty?

• Does the peripheral temperature exceed 35°C?
If the same indication is displayed after the treatment, please set the HIGH at the
FAN SPEED of the item SERVICE of the OPTION menu.

Lighting

In Green

Alternative

blinking in Red

There is a possibility that the interior portion has become overcooled.

Please use the unit within the usage temperature parameters (5°C to 35°C). After the
treatment, resent the power to ON.
If the same indication is displayed after the treatment, please make sure the wire
connection of the connectors E301 and E302 on the PWB assembly MAIN.

Lighting

In Green

Simultaneous

blinking in Red

It is time to clean the air fi lter.

Filter timer has counted 100hours or more. Please immediately turn the power OFF,
and clean or change the air fi lter by referring to the section “Air Filter”. After cleaning
or changed the air fi lter, please be sure to reset the fi lter timer. After the treatment,
resent the power to ON.

NOTE •

When the interior portion has become overheated, for safety purposes, the power source is automati­cally turned off, and the indicator lamps may also be turned off. In such a case, press the “○” (OFF) side of the
power switch, and wait at least 45 minutes. After the projector has suffi ciently cooled down, please make con­fi rmation of the attachment state of the lamp and lamp cover, and then turn the power on again.

29

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

By the control panel By the remote control transmitter

1. Display the Advance menu by
the “MENU” button.(If EASY
MENU appears, choose “Go to
Advance menu” to display
ADVANCE MENU.)

2. Select the “OPTION” on the
menu.

3. Continue press the button [ ]
fi rst, then press the button [ ]
together with “INPUT”, and hold
for 3 seconds.

1. Display the menu by the
“MENU” button. (If EASY
MENU appears, choose “Go to
Advance menu” to display
ADVANCE MENU.)

2. Select the “OPTION” on the menu.

3. Press the “MAGNIFY OFF”
button.

Next hold the “MAGNIFY OFF”

button for 3 seconds.

To display the OSD for “HIDDEN SERVICE MENU” set up.

Setup of Filter time (“ON” or “OFF”)

1. Select the “FILTER TIME” on the OSD using button [ ] .

Next press the [ ] to select “FILTER TIME MENU” by the HIDDEN SERVICE MENU.

FILTER TIME

ON

OFF

2. ON : Select the “ON” on the OSD using button [ ].

OFF : Select the “OFF” on the OSD using button [ ].

3. The OSD will be ended by no operation for 10 seconds or change of input signal. To end immediately, use

one of buttons except buttons [ ],[ ] ,[ ] ,[ ].

Set operating time display method (accumulated lamp time display method)

1. Select “OPTION” from the Advance menu, then place the cursor on the “LAMP TIME”.

2. Press the [Reset] button once, then press [KEYSTONE] button of the remote control for 3 seconds or

more to display the screen shown below. (The menu will close after 10 seconds if there are no further

operations.)

3. Use [ ] or [ ] to select the usage status number. (The usage status is as shown below.)

RUN TIME

1234

On 12

OFF 11

No.1

Usage status number (See below)

Usage status number

0 ..... Total usage status

1 ..... Current usage status

2 ..... Usage status before first reset

3 ..... Usage status before second reset

||

9 ..... Usage status before eighth reset

Time
Number of times on
Number of times off

HIDDEN SERVICE

FILTER TIME ON

MUTE COLOR BLACK

AIR-FLOW-SENS

SOFT RESET

6-12 HIDDEN SERVICE MENU

HIDDEN SERVICE

FILTER TIME ON

MUTE COLOR BLACK

AIR-FLOW-SENS

SOFT RESET

Press [ ].

6-13 RUN TIME window

30

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

7. Wiring diagram

Wiring diagram 1 (C9SM/C9X/C9XM)

Wiring ballast power source board

(1) Connect CNBAR.

(2) Install FEB2.

(3) Wire CNBAR and #6800.

Wiring the circuit power source/ballast power source boards, and the control main board (When assembling board sub-assembly)

Wiring circuit power source board

(1) Connect TSW .

(2) Connect CNPOW.

(3) Connect CNPWR, and install FEB1.

Confirm that CN102 and CN103 are securely connected.

(This cannot be confirmed downstream.)

CN101

CN102

CN103

Completely lock when connecting

CNPWR connector to CN101.

CNPOW

CNPWR

FEB1

TSW

Install FEB1 (ferrite core) to CNPWR.

Completely lock the tabs when installing FEB1.

As shown in the drawing below, secure to CNPWR with Z1

(tie band). (Always cut off Z1 extra length, leaving 2~3mm.)

Z1

The bending length shall be

55±5mm.

FEB1

Outside air temperature sensor

#6800

CNBAR

Follow there instructions to keep

adequate distance for insulation

between the primary and the

secondary side.

•Route #6800 and CNBAR

through the cutaway hole

in the sheet before installing

ballast. (Routing under the

sheet is difficult after installing

the ballast power source.)

•Lay #6800 and CNBAR to

eliminate sag.

•Route #6800 and CNBAR

between the sheet and case,

through the fastener, and lock

them.

Fastener

* The FEB2 style shall be as shown below.

* Orient the FEB2 protrusion inward.

* Keep the lamp lead extra length to a minimum.

FEB2

FEB2

Confirm that CNBAR is securely

connected to CN2.

(This cannot be confirmed downstream.)

CN2

WARNING

Confirm that the

TSW is printed

with YS11A120A-**.

WARNING

WARNING

Instractions in this chapter are based on the standards

and/or the laws. Deviation from instructions could be

against the standards and/or the laws. Always put

together according to these instructions.

WARNING

31

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Wiring diagram 2 (C9SM/C9X/C9XM)

Wiring power supply unit (When assembling board block sub-assembly) Wiring when assembling control panel

#6800

CNBAR

Route CNBAR and #6800 through

fastener on ballast power source

case, and lock.

Surely tighten screw.

Secure CNSH at an angle of 45~60 degrees.

Lamp

lead

CNPOW

TSW

Route CNPOW and TSW through

fastener on circuit power source

case, and lock.

CD2

CNPWR

Wiring when assembling power supply unit

(1) Wire CNPOW and TSW.

(2) Connect and wire CNPWR.

(3) Connect and wire lamp leads, CD2, and CNSH

Connect CNPWR to ballast power source CN1.

Completely lock the connection.

Route the lead as shown below,

and be careful of pinching in parts

(heat discharge plate, igniter trans., etc.).

Route through power

source case hole

CD2

CN1

Route CD2 through hole in

power source case, then

along the indentation in the

top of the case.

Tape to case after routing.

CNSH

FEB3

FEB4

Securely lock the tabs on FEB3

and 4. Tape after locking. Be careful

of pinching the wires when closing

the ferrite core.

Lock together.

FEB4FEB3

CNPOW

Tape lock portion.

ZTP3ZTP2

Assemble FEB3 and 4

as shown below.

CNPOW

FEB3

FEB4

Tape FEB3 and 4, and

then secure with clamp.

ZTP1

When assembling control board

(1) Connect CNCT.

I/O metal

(back surface)

Main board

Control board

EA01

EV02

EM01

ET01

CNCT

45~60

degrees

Route CNPWR to pass between

power source capacitor and case.

CD2

Crown

washer

Surely tighten screw.

Power source

case

WARNING

WARNING

WARNING

CNSH

TSW

put into the holes.

32

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Wiring diagram 3 (C9SM/C9X/C9XM)

Wiring during bottom case assembly and optical engine assembly

When assembling optical engine

(1) Assemble remote control board, and connect CNRM.

(2) Wire #3055 (axial flow fan).

Route #3055 lead on the

hook of optical engine,

being careful that the

wire does not sag toward

the limit switch.

Secure A83 lead by inserting into bottom case slits.

(Wire A83 before installing optical engine.)

When assembling bottom case

(1) Install and wire A83 (speaker).

(2) Wire CNLC (from limit switch board).

Be careful not to pinch wires when installing optical engine.

A83

CNLC

#3055

Secure CNLC and #3055 by inserting into bottom case slit.

Insert wires into slit nearer to optical engine.

(Wire CNLC before installing optical engine, and be careful of

pinching wires when installing the optics engine.)

Connect CNRM first when

assembling remote control board.

Insert wire into slit.

Stick a tape not to allow

wires to come out from slit.

CNRM

ZTP8

ZTP9

Tape A83 leads after

inserting into slit.

( To prevent coming

out from slit. )

ZTP7

ZTP7

remote control board

33

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Wiring diagram 4 (C9SM/C9X/C9XM)

Wiring when assembling power source

When assembling power source

(1) Caution: Avoid pinching wires when installing power source.

(CNLC, #3055, #6607, TSW, CNPOW)

(2) Connect lamp leads.

Confirm that the lamp leads are fitted

into the lamp housing rib, and not loose.

Also, be careful not to allow the rise

portion of the lead to protrude from

past the rib.

(Prevents pinching with bottom case

when installing upper case.)

When assembling power source,

do not pinch CNLC, #3055, #6607,

TSW, or CNPOW with the optics

engine.

Do not cross the lamp leads

on the lamp housing rib.

Air flow sensor

#6606

CNRM

#6430

#6800

CNBAR

#6430

#6607

#3055

CNLC

CNPOW

Lamp

lead

CNSH

TSW

A83

Route #6606 over CNRM and through the duct-hook.

34

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Wiring diagram 5 (C9SM/C9X/C9XM)

Wiring when mounting main board

When mounting main board

(1) Place the LCD panel flexible cable coming out of the board hole when assembling the main board.

(2) Connect CNPOW. (Note: On back surface of main board)

(3) Connect #6430 (air flow sensor), #6606, CNRM, #6607, #6430, #6800, CNBAR, #3055, CNLC, and A83. (Do not connect CNSH yet.)

(4) Connect flexible cable for LCD panel.

Air flow

sensor

Power source

case

Main board

Lamp

housing

When TSW and CNPOW

overlap the power source

case as shown with dotted

lines, the upper case will

bulge. Always lay to prevent

overlap.

Also prevent overlap for

other wires.

Prevent wires other than TSW

from similarly overlapping the

lamp housing.

After confirm that TSW is

printed with YS11A120A-**,

orient its printed surface

inward (toward lamp housing)

and install it.

NG

NG

The CNPOW connector is on the

back surface of the drive board.

Connect before installing the drive

board to the optics engine.

CNRM

#6606

#6430

#6430

#6607

#3055

CNLC

#6800

CNBAR

CNPOW

TSW

CNSH

A83

WARNING

35

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

WARNING

WARNING

WARNING

Wiring when installing lamp shield

When installing lamp shield

(1) Wire TSW.

(2) Connect and wire CNSH.

Lamp shield

Tape down CNSH and TSW at the

positions shown at left.

CNSH

Screw CNSH to I/O METAL

with lamp shield.

Lamp shield

I/O METAL

Lamp shield

Style TSW and CNSH to avoid

the power source under the lamp

shield, and the lamp housing,

because overlapping these

causes the upper case to bulge.

10~40

degrees

TSW

CNSH

ZTP4

Screw the lamp shield to power

supply unit.

Lamp shield

Lamp shield

Power supply unit

Confirm that the

gasket is attached to

Power supply unit

Gasket

Power

supply

unit

Wiring diagram 6 (C9SM/C9X/C9XM)

36

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

8. Disassembly diagram

M:Meter Screw

T:Tapping Screw

(Notice1)

1

18 (Notice5)

M3x6

M3x6

22

M3x8

8

M3x8

21

12

LAMP FAN/DUCT

20

19

26

POWER SUPPLY UNIT

(Notice2,3,6)

2

T3x12

T3x12

3

6

4

4

5

DICHROIC OPTICS UNIT

LCD/LENS PRISM

(Notice4)

31

30

T3x12

27

M3x6

37

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

(Notice2)

24

(Notice6)
23

(Notice3)

POWER SUPPLY UNIT

LAMP FAN/DUCT

(Notice4)

T3x12

T3x16

7

13

DICHROIC OPTICS UNIT

LCD/LENS PRISM

17

25

11

10

14

16

T3x35

29

15

28

T3x8

M3x8

38

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Notice

(2) Take the Power Center Sheet and the Power

Side Sheet off.

Next, get POWER BOARD(CIRCUIT) off as
unclipping three holders and a POWER­BRACKET hook.

NOTE:
In removing POWER BOARD(CIRCUIT), use
flat screw driver or fine tool to unclip the holder
with the arrow shown below.

1. Attaches UPPER CASE assembly
The screw hole (a4) is weaker than the others

(a1),(a2) and (a3).
Tighten this screw carefully in accordance with
screw torque below.
Screw torque : 0.6 to 0.9Nm(6 to 9kgm)

2. Removes POWER BOARD(CIRCUIT)

(1) Unscrew two screws and remove a plastic rivet,

and then get the BALLAST-BRACKET off.

screw

BALLAST-BRACKET

plastic rivet

screw

POWER-BRACKET

hook

Power Side Sheet

Power Center Sheet

holder

POWER-BRACKET

holder

holder

POWER BOARD

(CIRCUIT)

(a3) (a2) (a1)

(a4)

Bottom of the projector

39

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

3. Putting the power supply unit together after the

maintenance of the POWER UNIT (CIRCUIT)

and/or the POWER UNIT (BALLAST).

WARNING

Assemble the power supply unit
with care to achieve the required
insulation. Incorrect assembly
could cause a fi re and/or an elec­tric shock.

(1) Attaching the Power Center Sheet

(2) Attaching the Power Side Sheet

Warning

Hook claw.

Power Center Sheet

POWER-BRACKET

Insert sheet between POWER BOARD

(CIRCUIT) and the Power Side Sheet.

Power Side Sheet

POWER BOARD (CIRCUIT)

Warning

Warning

POWER-BRACKET

Power Sheet

Insert tab into slit.

Warning

(3) Attaching the Power Sheet

Attach Power Sheet so that its shaded

edge cannot contact to

POWER UNIT

(BALLAST)

.

Power Sheet

Clip tab.

Warning

40

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Please follow the procedure below in removing the LAMP FAN/DUCT at maintenance; remove the

POWER UNIT prior to the LAMP FAN/DUCT, because the WIRE is routed underneath the POWER

SUPPLY UNIT.

4.

1) Unscrew the SCREW-1 and SCRW-2, and remove the POWER SUPPLY UNIT.

2) After remove the SCREW-3 and TAPE, lift and remove the LAMP FAN/DUCT.

Remove the LAMP FAN/DUCT carefully so that

this part does not catch and break off as shown in figure.

LAMP FAN/DUCT

POWER SUPPLY UNIT

41

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

5. Cautions when removing the PWB assembly MAIN

When removing the PWB assembly MAIN, there is danger of damaging the connector connecting cables.

1) Disconnect 13 cables and remove 2 screws.

PWB assembly MAIN

2 screws

2) Remove 1 screw.

3) Lift up the rearward of the PWB assembly MAIN to the front, while pushing rear portion of bottom case

toward the outside so that the terminals of MAIN board may not be caught in bottom case. And then dis-

connect cable.

FRONT

Disconnect the cable

PWB assembly MAIN

REAR

Lift up

6. Cautions When Removing The Power Unit (BALLAST)

When removing the cable (CNBAR) connected to Power Unit (BALLAST), there is danger of damaging the

small PWB connecting cables.

Disconnect the CNBAR from connector CN2,
while pressing the sub-board
(to prevent the stress on the sub-board).

Power Unit (BALLAST)

CN2

CNBAR

CN1

HB

1 screw

42

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

9. Replacement Parts list

PRODUCT SAFETY NOTE : Components marked with a have special characteristics important to safety. Before replacing any of
there components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don't degrade the safety of the projector
through improper servicing.

䃂䇭

CP-S335

SYMBOL PARTS SYMBOL PARTS

NO. NO. DESCRIPTION NO. NO. DESCRIPTION

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

QD38742

QD38761

PE00111

QJ 01111

QD38801

QD38781

MU02814

MJ02872

NJ09702

AZ00941

AZ00257

PH34732

GS01081

GS01102

GS01061

GS01071

UE23593

JP08201

JP07812

JP07813

JP07814

EA01771R

HA01411

UPPER CASE SASS’Y

BOTTOM CASE SASS’Y

RUBBER FOOT

ADJUST FOOT

FILTER COVER ASS’Y

LAMP DOOR ASS’Y

FAN CUSHION A2 C9

D-SUB SCREW

AIR FILTER ASSY S

THERMISTOR A

THERMISTOR B

LENS SHUTTER ASSY

DC FAN(LAMP)

DC FAN(PBS)

DC FAN(PANEL B)

DC FAN(PANEL RG)

DICHROIC OPTICS UNIT

PWB ASS’Y MAIN

PWB ASS’Y REMOTE

PWB ASS’Y SW

PWB ASS’Y CONTROL

CPC30 CONNECTOR

POWER UNIT(BALLAST)

24

25

26

27

28

29

30

31

HA01381

2722448

GK00397

FH00282

DT00671

UX22923

CK39801R

2012621R

QT45152

QD39321

HL01898

EV01662

EV01672

EV01682

EW06661

NX08061

POWER UNIT(CIRCUIT)

FUSE 6.3A

SPEAKER

TEMP. SENSOR

LAMP UNIT ASS’Y

LCD/LENS PRISM ASS’Y(SERVICE or REPAIR)

EL8302IU-T7

SN74F157ANSR

INSTRUCTION MANUAL SASSY W/CD-ROM

FILTER COVER HAS C9

REMOTE CONTROL UNIT

POWER SUPPLY CORD(US TYPE) W/CORE

POWER SUPPLY CORD(EUROPE TYPE) W/CORE

POWER SUPPLY CORD(UK TYPE) W/CORE

RGB-D CABLE(15PIN MALE TO 15PIN MALE)

COTTON STICK L147

䃂䇭

CP-X340

SYMBOL PARTS SYMBOL PARTS

NO. NO. DESCRIPTION NO. NO. DESCRIPTION

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

QD38743

QD38761

PE00111

QJ 01111

QD38801

QD38781

MU02814

MJ02872

NJ09702

AZ00941

AZ00257

PH34733

GS01081

GS01102

GS01061

GS01071

UE23595

JP08211

JP07812

JP07813

JP07814

EA01771R

HA01411

UPPER CASE SASS’Y

BOTTOM CASE SASS’Y

RUBBER FOOT

ADJUST FOOT

FILTER COVER ASS’Y

LAMP DOOR ASS’Y

FAN CUSHION A C9

D-SUB SCREW

AIR FILTER ASSY S

THERMISTOR A

THERMISTOR B

LENS SHUTTER ASSY

DC FAN(LAMP)

DC FAN(PBS)

DC FAN(PANEL B)

DC FAN(PANEL RG)

DICHROIC OPTICS UNIT

PWB ASS’Y MAIN

PWB ASS’Y REMOTE

PWB ASS’Y SW

PWB ASS’Y CONTROL

CPC30 CONNECTOR

POWER UNIT(BALLAST)

24

25

26

27

28

29

30

31

HA01381

2722448

GK00397

FH00282

DT00671

UX22925

CK39801R

2012621R

QT45152

QD39321

HL01898

EV01662

EV01672

EV01682

EW06661

NX08061

POWER UNIT(CIRCUIT)

FUSE 6.3A

SPEAKER

TEMP. SENSOR

LAMP UNIT ASS’Y

LCD/LENS PRISM ASS’Y(SERVICE or REPAIR)

EL8302IU-T7

SN74F157ANSR

ANUAL SASSY

FILTER COVER HAS C9

REMOTE CONTROL UNIT

POWER SUPPLY CORD(US TYPE) W/CORE

POWER SUPPLY CORD(EUROPE TYPE) W/CORE

POWER SUPPLY CORD(UK TYPE) W/CORE

RGB-D CABLE(15PIN MALE TO 15PIN MALE)

COTTON STICK L147

43

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

SYMBOL PARTS SYMBOL PARTS

NO. NO. DESCRIPTION NO. NO. DESCRIPTION

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

QD38741

QD38761

PE00111

QJ 01111

QD38801

QD38781

MU02814

MJ02872

NJ09702

AZ00941

AZ00257

PH34731

GS01081

GS01102

GS01061

GS01071

UE23597

JP07801

JP07812

JP07813

JP07814

EA01771R

HA01411

UPPER CASE SASS’Y

BOTTOM CASE SASS’Y

RUBBER FOOT

ADJUST FOOT

FILTER COVER ASS’Y

LAMP DOOR ASS’Y

FAN CUSHION A2 C9

D-SUB SCREW

AIR FILTER ASSY S

THERMISTOR A

THERMISTOR B

LENS SHUTTER ASSY

DC FAN(LAMP)

DC FAN(PBS)

DC FAN(PANEL B)

DC FAN(PANEL RG)

DICHROIC OPTICS UNIT

PWB ASS’Y MAIN

PWB ASS’Y REMOTE

PWB ASS’Y SW

PWB ASS’Y CONTROL

CPC30 CONNECTOR

POWER UNIT(BALLAST)

24

25

26

27

28

29

30

31

HA01381

2722448

GK00397

FH00282

DT00671

UX22927

CK39801R

2012621R

QT45152

QD39321

HL01898

EV01662

EV01672

EV01682

EW06661

NX08061

POWER UNIT(CIRCUIT)

FUSE 6.3A

SPEAKER

TEMP. SENSOR

LAMP UNIT ASS’Y

LCD/LENS PRISM ASS’Y(SERVICE or REPAIR)

EL8302IU-T7

SN74F157ANSR

INSTRUCTION MANUAL SASSY

FILTER COVER HAS C9

REMOTE CONTROL UNIT

POWER SUPPLY CORD(US TYPE) W/CORE

POWER SUPPLY CORD(EUROPE TYPE) W/CORE

POWER SUPPLY CORD(UK TYPE) W/CORE

RGB-D CABLE(15PIN MALE TO 15PIN MALE)

COTTON STICK L147

䃂䇭

CP-X345

Power Cord

RGB Cable

Remote Control

Filter Cover HAS C9

VIDEO

RGB

SEARCH

STANDBY/ON

FREEZE

OFF

ON

MAGNIFY

ASPECT AUTO

BLANK

HOME

PAGE UP

PAGE DOWN

END

MUTE

VOLUME

KEYSTONE

POSITION

ESC

ENTER

MENU

RESET

or

Instruction manual

44

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

10. RS-232C communication

67

89

123

4

5

6

789

12345

CONTROL port

RS-232C

cable(Cross)

RS-232C port

of the projector of a computer

- (1) (1) CD
RD (2) (2) RD
TD (3) (3) TD

- (4) (4) DTR
GND (5) (5) GND

- (6) (6) DSR
RTS (7) (7) RTS
CTS (8) (8) DTS

- (9) (9) RI

Connecting the cable

(1) Turn off the projector and the computer power supplies.

(2) Connect the CONTROL port of the projector with a RS-232C port of the computer by a RS-232C

cable(Cross). Use the cable that fulfills the specification shown in the previous page.

(3) Turn on the computer power supply and after the computer has started up, turn on the projector power

supply.

Communications setting

19200 bps, 8N1

1. Protocol

Consist of header (7 bytes) + Command data (6 bytes)

2. Header

BE + EF + 03 + 06 + 00 + CRC_low + CRC_high

CRC_low: Lower byte of CRC flag for command data

CRC_high: Upper byte of CRC flag for command data

3. Command Data

Command Data Chart

byte_0 byte_1 byte_2 byte_3 byte_4 byte_5

Action Type Setting code

low high low high low high

Action (byte_0 - 1)

Action Classification Content

1 Set Change setting to desired value.

2 Get Read projector internal setup value.

4 Increment Increment setup value by 1.

5 Decrement Decrement setup value by 1.

6 Execute Run a command.

45

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Requesting projector status (Get command)

(1) Send the request code Header + Command data (‘02H’+‘00H’+ type (2 bytes)+ ‘00H’+‘00H’) from the

computer to the projector.

(2) The projector returns the response code ‘1DH’+ data (2 bytes) to the computer.

Changing the projector settings (Set command)

(1) Send the setting code Header + Command data (‘01H’+‘00H’+ type (2 bytes) + setting code (2 bytes))

from the computer to the projector.

(2) The projector changes the setting based on the above setting code.

(3) The projector returns the response code ‘06H’ to the computer.

Using the projector default settings (Reset Command)

(1) The computer sends the default setting code Header + Command data (‘06H’+ ‘00H’+ type (2 bytes) +

‘00H’+‘00H’) to the projector.

(2) The projector changes the specified setting to the default value.

(3) The projector returns the response code ‘06H’ to the computer.

Increasing the projector setting value (Increment command)

(1) The computer sends the increment code Header + Command data (‘04H’+ ‘00H’+ type (2 bytes) +‘00H’+

‘00H’) to the projector.

(2) The projector in creases the setting value on the above setting code.

(3) The projector returns the response code ‘06H’ to the computer.

Decreasing the projector setting value (Decrement command)

(1) The computer sends the decrement code Header + Command data (‘05H’+ ‘00H’+ type (2 bytes) +‘00H’ +

‘00H’) to the projector.

(2) The projector decreases the setting value on the above setting code.

(3) The projector returns the response code ‘06H’ to the computer.

When the projector cannot understand the received command

When the projector cannot understand the received command, the error code ‘15H’ is sent back to the com-

puter.

Sometimes the projector cannot properly receive the command. In such a case, the command is not exe-

cuted and the error code ‘15H’ is sent back to the computer. If this error code is returned, send the same

command again.

When the projector cannot execute the received command.

When the projector cannot execute the received command, the error code ‘1cH’ + ‘xxxxH’ is sent back to the

computer. When the data length is greater than indicated by the data length code, the projector ignore the

excess data code.

Conversely when the data length is shorter than indicated by the data length code, an error code will be

returned to the computer.

NOTE • Operation cannot be guaranteed when the projector receives an undefi ned command or data.

• Provide an interval of at least 40ms between the response code and any other code.

•

The projector outputs test data when the power supply is switched ON, and when the lamp is lit. Ignore this data.

• Commands are not accepted during warm-up.

46

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Command data chart

Names Operation Type Header

Command Data

CRC Action Type Setting Code

Power Set Turn off BE EF 03 06 00 2A D3 01 00 00 60 00 00

Turn on BE EF 03 06 00 BA D2 01 00 00 60 01 00

Get BE EF 03 06 00 19 D3 02 00 00 60 00 00

(Example return)
00 00 01 00 02 00
(Off) (On) (Cool down)

Input Source Set RGB IN1 BE EF 03 06 00 FE D2 01 00 00 20 00 00

RGB IN2 BE EF 03 06 00 3E D0 01 00 00 20 04 00

VIDEO BE EF 03 06 00 6E D3 01 00 00 20 01 00

S-VIDEO BE EF 03 06 00 9E D3 01 00 00 20 02 00

COMPONENT BE EF 03 06 00 AE D1 01 00 00 20 05 00

Get BE EF 03 06 00 CD D2 02 00 00 20 00 00

Error Status Get BE EF 03 06 00 D9 D8 02 00 20 60 00 00

(Example return)
00 00 01 00 02 00 03 00
(Normal) (Cover error) (Fan error) (Lamp error)
04 00 05 00 06 00 07 00
(Temp error) (Air flow error) (Lamp time error) (Cool error)
08 00

09 00 10 00

(Filter error) (Filter missing error) (Inner Sencer error)

BRIGHT Get BE EF 03 06 00 89 D2 02 00 03 20 00 00

Increment BE EF 03 06 00 EF D2 04 00 03 20 00 00

Decrement BE EF 03 06 00 3E D3 05 00 03 20 00 00

BRIGHT Reset Execute BE EF 03 06 00 58 D3 06 00 00 70 00 00

CONTRAST Get BE EF 03 06 00 FD D3 02 00 04 20 00 00

Increment BE EF 03 06 00 9B D3 04 00 04 20 00 00

Decrement BE EF 03 06 00 4A D2 05 00 04 20 00 00

CONTRAST Reset Execute BE EF 03 06 00 A4 D2 06 00 01 70 00 00

MODE Set NORMAL BE EF 03 06 00 23 F6 01 00 BA 30 00 00

CINEMA BE EF 03 06 00 B3 F7 01 00 BA 30 01 00

DYNAMIC BE EF 03 06 00 E3 F4 01 00 BA 30 04 00

Get BE EF 03 06 00 10 F6 02 00 BA 30 00 00

(Example return)
00 00 01 00 04 00 10 00
(Normal) (Cinema) (Dynamic) (Custom)

GAMMA Set #1 DEFAULT BE EF 03 06 00 07 E9 01 00 A1 30 20 00

#1 CUSTOM BE EF 03 06 00 07 FD 01 00 A1 30 10 00
#2 DEFAULT BE EF 03 06 00 97 E8 01 00 A1 30 21 00
#2 CUSTOM BE EF 03 06 00 97 FC 01 00 A1 30 11 00
#3 DEFAULT BE EF 03 06 00 67 E8 01 00 A1 30 22 00
#3 CUSTOM BE EF 03 06 00 67 FC 01 00 A1 30 12 00

Get BE EF 03 06 00 F4 F0 02 00 A1 30 00 00

47

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Names Operation Type Header

Command Data

CRC Action Type Setting Code

User Gamma Pattern Set Off BE EF 03 06 00 FB FA 01 00 80 30 00 00

9 step gray scale BE EF 03 06 00 6B FB 01 00 80 30 01 00

15 steps gray scale BE EF 03 06 00 9B FB 01 00 80 30 02 00

Ramp BE EF 03 06 00 0B FA 01 00 80 30 03 00

Get BE EF 03 06 00 C8 FA 02 00 80 30 00 00

User Gamma Point 1 Get BE EF 03 06 00 08 FE 02 00 90 30 00 00

Increment BE EF 03 06 00 6E FE 04 00 90 30 00 00

Decrement BE EF 03 06 00 BF FF 05 00 90 30 00 00

User Gamma Point 2 Get BE EF 03 06 00 F4 FF 02 00 91 30 00 00

Increment BE EF 03 06 00 92 FF 04 00 91 30 00 00

Decrement BE EF 03 06 00 43 FE 05 00 91 30 00 00

User Gamma Point 3 Get BE EF 03 06 00 B0 FF 02 00 92 30 00 00

Increment BE EF 03 06 00 D6 FF 04 00 92 30 00 00

Decrement BE EF 03 06 00 07 FE 05 00 92 30 00 00

User Gamma Point 4 Get BE EF 03 06 00 4C FE 02 00 93 30 00 00

Increment BE EF 03 06 00 2A FE 04 00 93 30 00 00

Decrement BE EF 03 06 00 FB FF 05 00 93 30 00 00

User Gamma Point 5 Get BE EF 03 06 00 38 FF 02 00 94 30 00 00

Increment BE EF 03 06 00 5E FF 04 00 94 30 00 00

Decrement BE EF 03 06 00 8F FE 05 00 94 30 00 00

User Gamma Point 6 Get BE EF 03 06 00 C4 FE 02 00 95 30 00 00

Increment BE EF 03 06 00 A2 FE 04 00 95 30 00 00

Decrement BE EF 03 06 00 73 FF 05 00 95 30 00 00

User Gamma Point 7 Get BE EF 03 06 00 80 FE 02 00 96 30 00 00

Increment BE EF 03 06 00 E6 FE 04 00 96 30 00 00

Decrement BE EF 03 06 00 37 FF 05 00 96 30 00 00

User Gamma Point 8 Get BE EF 03 06 00 7C FF 02 00 97 30 00 00

Increment BE EF 03 06 00 1A FF 04 00 97 30 00 00

Decrement BE EF 03 06 00 CB FE 05 00 97 30 00 00

COLOR TEMP Set LOW BE EF 03 06 00 6B F4 01 00 B0 30 01 00

MIDDLE BE EF 03 06 00 9B F4 01 00 B0 30 02 00

HIGH BE EF 03 06 00 0B F5 01 00 B0 30 03 00
CUSTOM BE EF 03 06 00 3B F8 01 00 B0 30 10 00
Get BE EF 03 06 00 C8 F5 02 00 B0 30 00 00

COLOR TEMP GAIN R Get BE EF 03 06 00 34 F4 02 00 B1 30 00 00

Increment BE EF 03 06 00 52 F4 04 00 B1 30 00 00

Decrement BE EF 03 06 00 83 F5 05 00 B1 30 00 00

48

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Names Operation Type Header

Command Data

CRC Action Type Setting Code

COLOR TEMP GAIN G Get BE EF 03 06 00 70 F4 02 00 B2 30 00 00

Increment BE EF 03 06 00 16 F4 04 00 B2 30 00 00

Decrement BE EF 03 06 00 C7 F5 05 00 B2 30 00 00

COLOR TEMP GAIN B Get BE EF 03 06 00 8C F5 02 00 B3 30 00 00

Increment BE EF 03 06 00 EA F5 04 00 B3 30 00 00

Decrement BE EF 03 06 00 3B F4 05 00 B3 30 00 00

COLOR TEMP

OFFSET R

Get BE EF 03 06 00 04 F5 02 00 B5 30 00 00

Increment BE EF 03 06 00 62 F5 04 00 B5 30 00 00

Decrement BE EF 03 06 00 B3 F4 05 00 B5 30 00 00

COLOR TEMP

OFFSET G

Get BE EF 03 06 00 40 F5 02 00 B6 30 00 00

Increment BE EF 03 06 00 26 F5 04 00 B6 30 00 00

Decrement BE EF 03 06 00 F7 F4 05 00 B6 30 00 00

COLOR TEMP

OFFSET B

Get BE EF 03 06 00 BC F4 02 00 B7 30 00 00

Increment BE EF 03 06 00 DA F4 04 00 B7 30 00 00

Decrement BE EF 03 06 00 0B F5 05 00 B7 30 00 00

COLOR Get BE EF 03 06 00 B5 72 02 00 02 22 00 00

Increment BE EF 03 06 00 D3 72 04 00 02 22 00 00

Decrement BE EF 03 06 00 02 73 05 00 02 22 00 00

COLOR Reset Execute BE EF 03 06 00 80 D0 06 00 0A 70 00 00

TINT Get BE EF 03 06 00 49 73 02 00 03 22 00 00

Increment BE EF 03 06 00 2F 73 04 00 03 22 00 00

Decrement BE EF 03 06 00 FE 72 05 00 03 22 00 00

TINT Reset Execute BE EF 03 06 00 7C D1 06 00 0B 70 00 00

SHARPNESS Get BE EF 03 06 00 F1 72 02 00 01 22 00 00

Increment BE EF 03 06 00 97 72 04 00 01 22 00 00

Decrement BE EF 03 06 00 46 73 05 00 01 22 00 00

SHARPNESS Reset Execute BE EF 03 06 00 C4 D0 06 00 09 70 00 00

PROGRESSIVE Set TURN OFF BE EF 03 06 00 4A 72 01 00 07 22 00 00

TV BE EF 03 06 00 DA 73 01 00 07 22 01 00

FILM BE EF 03 06 00 2A 73 01 00 07 22 02 00

Get BE EF 03 06 00 79 72 02 00 07 22 00 00

MY MEMORY Load Set 1 BE EF 03 06 00 0E D7 01 00 14 20 00 00

2 BE EF 03 06 00 9E D6 01 00 14 20 01 00
3 BE EF 03 06 00 6E D6 01 00 14 20 02 00
4 BE EF 03 06 00 FE D7 01 00 14 20 03 00

MY MEMORY Save Set 1 BE EF 03 06 00 F2 D6 01 00 15 20 00 00

2 BE EF 03 06 00 62 D7 01 00 15 20 01 00
3 BE EF 03 06 00 92 D7 01 00 15 20 02 00
4 BE EF 03 06 00 02 D6 01 00 15 20 03 00

ASPECT Set 4:3 BE EF 03 06 00 9E D0 01 00 08 20 00 00

16:9 BE EF 03 06 00 0E D1 01 00 08 20 01 00

SMALL BE EF 03 06 00 FE D1 01 00 08 20 02 00

NORMAL BE EF 03 06 00 5E DD 01 00 08 20 10 00
Get BE EF 03 06 00 AD D0 02 00 08 20 00 00

49

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Names Operation Type Header

Command Data

CRC Action Type Setting Code

OVER SCAN Get BE EF 03 06 00 91 70 02 00 09 22 00 00

Increment BE EF 03 06 00 F7 70 04 00 09 22 00 00

Decrement BE EF 03 06 00 26 71 05 00 09 22 00 00

OVER SCAN Reset Execute BE EF 03 06 00 EC D9 06 00 27 70 00 00

V POSITION Get BE EF 03 06 00 0D 83 02 00 00 21 00 00

Increment BE EF 03 06 00 6B 83 04 00 00 21 00 00

Decrement BE EF 03 06 00 BA 82 05 00 00 21 00 00

V POSITION Reset Execute BE EF 03 06 00 E0 D2 06 00 02 70 00 00

H POSITION Get BE EF 03 06 00 F1 82 02 00 01 21 00 00

Increment BE EF 03 06 00 97 82 04 00 01 21 00 00

Decrement BE EF 03 06 00 46 83 05 00 01 21 00 00

H POSITION Reset Execute BE EF 03 06 00 1C D3 06 00 03 70 00 00

H PHASE Get BE EF 03 06 00 49 83 02 00 03 21 00 00

Increment BE EF 03 06 00 2F 83 04 00 03 21 00 00

Decrement BE EF 03 06 00 FE 82 05 00 03 21 00 00

H SIZE Get BE EF 03 06 00 B5 82 02 00 02 21 00 00

Increment BE EF 03 06 00 D3 82 04 00 02 21 00 00

Decrement BE EF 03 06 00 02 83 05 00 02 21 00 00

H SIZE Reset Execute BE EF 03 06 00 68 D2 06 00 04 70 00 00

AUTO ADJUST Execute BE EF 03 06 00 91 D0 06 00 0A 20 00 00

COLOR SPACE Set AUTO BE EF 03 06 00 0E 72 01 00 04 22 00 00

RGB BE EF 03 06 00 9E 73 01 00 04 22 01 00

SMPTE240 BE EF 03 06 00 6E 73 01 00 04 22 02 00

REC709 BE EF 03 06 00 FE 72 01 00 04 22 03 00
REC601 BE EF 03 06 00 CE 70 01 00 04 22 04 00

Get BE EF 03 06 00 3D 72 02 00 04 22 00 00

COMPONENT Set COMPONENT BE EF 03 06 00 4A D7 01 00 17 20 00 00

SCART RGB

BE EF 03 06 00 DA D6 01 00 17 20 01 00

Get BE EF 03 06 00 79 D7 02 00 17 20 00 00

VIDEO FORMAT Set AUTO BE EF 03 06 00 9E 75 01 00 00 22 0A 00

NTSC BE EF 03 06 00 FE 71 01 00 00 22 04 00

PAL BE EF 03 06 00 6E 70 01 00 00 22 05 00

SECAM BE EF 03 06 00 6E 75 01 00 00 22 09 00

NTSC4.43 BE EF 03 06 00 5E 72 01 00 00 22 02 00

M-PAL BE EF 03 06 00 FE 74 01 00 00 22 08 00
N-PAL BE EF 03 06 00 0E 71 01 00 00 22 07 00

Get BE EF 03 06 00 0D 73 02 00 00 22 00 00

50

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Names Operation Type Header

Command Data

CRC Action Type Setting Code

FRAME LOCK Set TURN OFF BE EF 03 06 00 CB D6 01 00 14 30 00 00

TURN ON BE EF 03 06 00 5B D7 01 00 14 30 01 00

Get BE EF 03 06 00 F8 D6 02 00 14 30 00 00

KEYSTONE V Get BE EF 03 06 00 B9 D3 02 00 07 20 00 00

Increment BE EF 03 06 00 DF D3 04 00 07 20 00 00

Decrement BE EF 03 06 00 0E D2 05 00 07 20 00 00

KEYSTONE V Reset Execute BE EF 03 06 00 08 D0 06 00 0C 70 00 00

WHISPER Set NORMAL BE EF 03 06 00 3B 23 01 00 00 33 00 00

WHISPER BE EF 03 06 00 AB 22 01 00 00 33 01 00

Get BE EF 03 06 00 08 23 02 00 00 33 00 00

MIRROR Set NORMAL BE EF 03 06 00 C7 D2 01 00 01 30 00 00

H:INVERT BE EF 03 06 00 57 D3 01 00 01 30 01 00
V:INVERT BE EF 03 06 00 A7 D3 01 00 01 30 02 00

H&V:INVERT BE EF 03 06 00 37 D2 01 00 01 30 03 00

Get BE EF 03 06 00 F4 D2 02 00 01 30 00 00

VOLUME Get BE EF 03 06 00 31 D3 02 00 01 20 00 00

Increment BE EF 03 06 00 57 D3 04 00 01 20 00 00

Decrement BE EF 03 06 00 86 D2 05 00 01 20 00 00

MUTE Set TURN OFF BE EF 03 06 00 46 D3 01 00 02 20 00 00

TURN ON BE EF 03 06 00 D6 D2 01 00 02 20 01 00

Get BE EF 03 06 00 75 D3 02 00 02 20 00 00

LANGUAGE Set ENGLISH BE EF 03 06 00 F7 D3 01 00 05 30 00 00

FRANÇAIS BE EF 03 06 00 67 D2 01 00 05 30 01 00
DEUTSCH BE EF 03 06 00 97 D2 01 00 05 30 02 00

ESPAÑOL BE EF 03 06 00 07 D3 01 00 05 30 03 00
ITALIANO BE EF 03 06 00 37 D1 01 00 05 30 04 00

NORSK BE EF 03 06 00 A7 D0 01 00 05 30 05 00

NEDERLANDS BE EF 03 06 00 57 D0 01 00 05 30 06 00

PORTUGUÊS BE EF 03 06 00 C7 D1 01 00 05 30 07 00

BE EF 03 06 00 37 D4 01 00 05 30 08 00
BE EF 03 06 00 A7 D5 01 00 05 30 09 00
BE EF 03 06 00 57 D5 01 00 05 30 0A 00

SVENSKA BE EF 03 06 00 C7 D4 01 00 05 30 0B 00

PУCCKИЙ BE EF 03 06 00 F7 D6 01 00 05 30 0C 00

SUOMI BE EF 03 06 00 67 D7 01 00 05 30 0D 00

POLSKI BE EF 03 06 00 97 D7 01 00 05 30 0E 00

Get BE EF 03 06 00 C4 D3 02 00 05 30 00 00

51

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Names Operation Type Header

Command Data

CRC Action Type Setting Code

MENU POSITION H Get BE EF 03 06 00 04 D7 02 00 15 30 00 00

Increment BE EF 03 06 00 62 D7 04 00 15 30 00 00

Decrement BE EF 03 06 00 B3 D6 05 00 15 30 00 00

MENU POSITION H

Reset

Execute BE EF 03 06 00 DC C6 06 00 43 70 00 00

MENU POSITION V Get BE EF 03 06 00 40 D7 02 00 16 30 00 00

Increment BE EF 03 06 00 26 D7 04 00 16 30 00 00

Decrement BE EF 03 06 00 F7 D6 05 00 16 30 00 00

MENU POSITION V

Reset

Execute BE EF 03 06 00 A8 C7 06 00 44 70 00 00

OSD BRIGHT Get BE EF 03 06 00 A8 D5 02 00 18 30 00 00

Increment BE EF 03 06 00 CE D5 04 00 18 30 00 00

Decrement BE EF 03 06 00 1F D4 05 00 18 30 00 00

BLANK Set My Screen BE EF 03 06 00 FB CA 01 00 00 30 20 00

ORIGINAL BE EF 03 06 00 FB E2 01 00 00 30 40 00

BLUE BE EF 03 06 00 CB D3 01 00 00 30 03 00

WHITE BE EF 03 06 00 6B D0 01 00 00 30 05 00
BLACK BE EF 03 06 00 9B D0 01 00 00 30 06 00

Get BE EF 03 06 00 08 D3 02 00 00 30 00 00

BLANK On/Off

Set TURN OFF BE EF 03 06 00 FB D8 01 00 20 30 00 00

TURN ON BE EF 03 06 00 6B D9 01 00 20 30 01 00
Get BE EF 03 06 00 C8 D8 02 00 20 30 00 00

START UP Set My Screen BE EF 03 06 00 CB CB 01 00 04 30 20 00

ORIGINAL BE EF 03 06 00 0B D2 01 00 04 30 00 00

TURN OFF BE EF 03 06 00 9B D3 01 00 04 30 01 00

Get BE EF 03 06 00 38 D2 02 00 04 30 00 00

My Screen LOCK Set TURN OFF BE EF 03 06 00 3B EF 01 00 C0 30 00 00

TURN ON BE EF 03 06 00 AB EE 01 00 C0 30 01 00
Get BE EF 03 06 00 08 EF 02 00 C0 30 00 00

Message Set TURN OFF BE EF 03 06 00 8F D6 01 00 17 30 00 00

TURN ON BE EF 03 06 00 1F D7 01 00 17 30 01 00
Get BE EF 03 06 00 BC D6 02 00 17 30 00 00

AUTO SEARCH Set TURN OFF BE EF 03 06 00 B6 D6 01 00 16 20 00 00

TURN ON BE EF 03 06 00 26 D7 01 00 16 20 01 00
Get BE EF 03 06 00 85 D6 02 00 16 20 00 00

AUTO POWER OFF Get BE EF 03 06 00 08 86 02 00 10 31 00 00

Increment BE EF 03 06 00 6E 86 04 00 10 31 00 00

Decrement BE EF 03 06 00 BF 87 05 00 10 31 00 00

52

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

Names Operation Type Header

Command Data

CRC Action Type Setting Code

LAMP TIME Get BE EF 03 06 00 C2 FF 02 00 90 10 00 00

LAMP TIME Reset Execute BE EF 03 06 00 58 DC 06 00 30 70 00 00

FILTER TIME Get BE EF 03 06 00 C2 F0 02 00 A0 10 00 00

FILER TIME Reset Execute BE EF 03 06 00 98 C6 06 00 40 70 00 00

MAGNIFY Get BE EF 03 06 00 7C D2 02 00 07 30 00 00

Increment BE EF 03 06 00 1A D2 04 00 07 30 00 00

Decrement BE EF 03 06 00 CB D3 05 00 07 30 00 00

FREEZE Set NORMAL BE EF 03 06 00 83 D2 01 00 02 30 00 00

FREEZE BE EF 03 06 00 13 D3 01 00 02 30 01 00

Get BE EF 03 06 00 B0 D2 02 00 02 30 00 00

53

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

11. Block diagram

Block diagram (C9SM/C9X/C9XM)

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㪘㪛㪚

䌉䌒㩷䌒䌅䌃䌅䌉䌖䌅䌒

䌐䌗䌂

䌓䋯䌈

㪣㪜㪭㪜㪣

㪪㪟㪠㪝㪫㪜㪩

䌓䋯䌈

㪣㪜㪭㪜㪣

㪪㪟㪠㪝㪫㪜㪩

㪫㪜㪏

㪉㪇㪇

䌓䌹䌮䌣䇭䌳

䌥䌰䋮

㪩㪞㪙䇭㪠㪥㪈

㪩㪞㪙䇭㪠㪥㪉

㪍㪻㪙

㪘㪤㪧

䌗䌩䌴䌨

㫊㫎㫀㫋㪺㪿

㪘㫌㪻㫀㫆䇭㫆㫌㫋

㪩㪞㪙

㪚㪫㪣

%10641.29$

㪬㪪㪙

㪝㪘㪥

㪝㪘㪥

䌐䌏䌗䌅䌒㩷㪬㪥㪠㪫

㩿㪚㪠㪩㪚㪬㪠㪫㪀

㪫㪼㫄㫇㪅䇭㪪㪮

㩿㪫㪪㪮㪀

㪩㪪㪄㪉㪊㪉㪚

㪩㪼㫄㫆㫋㪼

㪤㫆㫌㫊㪼

㪘㫌㪻㫀㫆䇭㫀㫅㩷㪉

54

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

12. Connector connection diagram

Connector connection diagram (C9SM/C9X/C9XM)

㪚㪦㪤㪧㪦㪥㪜㪥㪫㩷㩷㩷㩷 㩷㩷

㪭㪠㪛㪜㪦㪄㪠㪥㩷㩷㩷㩷 㩷㪜㪭㪇㪈 㪜㪪㪧㪣 㩷

㩷

㩷㪪㪧㪜㪘㪢㪜㪩

㪈㪦㪬㪫㪄

㪰 㪉㪦㪬㪫㪂

㪚㪹㪆㪧㪹

㪜㪏㪇㪌

㪚㪥㪩㪤

㩷㩷㪜㪩㪇㪈

㪚㫉㪆㪧㫉 㪈㪞㪥㪛㪈㩷

㩷

㩷㪧㪮㪙

㪉 㪩㪜㪤㪦㪫㪜 㪉 㪸

㪸

㫊㫊㪼㫄㪹㫃㫐

㪈 㪥㪅㪚㪅 㪊 㪂㪌㪭 㪊 㩷

㩷

㩷㪩㪜㪤㪚

㩷㪜㪭㪇㪉 㪧㪌㪇㪈 㪉 㪛㪰

㪧㪍㪇㪈 㪊 㪭㪪㪪㪰

㪪㪄㪭㪠㪛㪜㪦 㩷㩷 㪧㪎㪇㪈 㪋 㪛㪠㪩㪰

㪄㪠㪥 㪌 㪣㪚㪚㪦㪤 㪜㪏㪇㪈

㪍 㪥㪅㪚㪅 㪈 㪝㪘㪥㪈㪪 㩷

㩷

㩷㪝㪘㪥

㪚㪅㪭㪠㪛㪜㪦 㪎 㪭㪠㪛㪍 㪉 㪭㪚㪚 㩷

㩷

㩷㩿㪜㪯㪟㪘㪬㪪㪫㪀

㪄㪠㪥 㪏 㪭㪠㪛㪌 㩷 㪊 㪞㪥㪛

㪐 㪭㪠㪛㪋 㪋 㪚㪦㪥㪫㪄㪜
㪈㪇 㪭㪠㪛㪊 㪌 㪥㪚
㪈㪈 㪭㪠㪛㪉

㪩㪞㪙㪄㪠㪥㪈㩷㩷㩷㩷 㩷㪜㪭㪇㪊 㪈㪉 㪭㪠㪛㪈

㪈㪊 㪭㪪㪪㪯
㪈㪋 㪛㪯 㪜㪏㪇㪉
㪈㪌 㪭㪛㪛㪯 㪈 㪝㪘㪥㪉㪪 㩷

㩷

㩷㪝㪘㪥

㪩㪞㪙㪄㪠㪥㪉㩷㩷㩷 㩷㪜㪭㪇㪋 㪈㪍 㪆㪚㪣㪯 㪉 㪭㪚㪚 㩷

㩷

㩷㩿㪩㪃㪞㩷㪧㪘㪥㪜㪣㪀
㪈㪎 㪚㪣㪯 㪊 㪞㪥㪛
㪈㪏 㪛㪠㪩㪯 㪋 㪥㪚
㪈㪐 㪜㪥㪙㪋

㪩㪞㪙㪄㪦㪬㪫㩷㩷㩷 㩷㪜㪈㪇㪊 㪉㪇 㪜㪥㪙㪊

㪉㪈 㪜㪥㪙㪉
㪉㪉 㪜㪥㪙㪈 㪜㪏㪇㪍
㪉㪊 㪥㪩㪞 㪈 㪝㪘㪥㪊㪪 㩷

㩷

㩷㪝㪘㪥

㩷㪜㪘㪇㪈 㪉㪋 㪥㪅㪚㪅 㪉 㪭㪚㪚 㩷

㩷

㩷㩿㪪㪬㪙㪀
㪉㪌 㪣㪚㪚㪦㪤 㪊 㪞㪥㪛

㪘㪬㪛㪠㪦㪈 㪉㪍 㪭㪛㪛㪰

㪄㪠㪥 㪉㪎 㪆㪚㪣㪰

㪉㪏 㪚㪣㪰

㪘㪬㪛㪠㪦㪉 㪉㪐 㪛㪰 㪜㪏㪇㪎

㪄㪠㪥 㪊㪇 㪥㪚 㪈 㪝㪘㪥㪋㪪

㪉㪭㪚㪚㩷

㩷

㩷㪝㪘㪥

㪊㪞㪥㪛㩷

㩷

㩿㪙㩷㪧㪘㪥㪜㪣㪀

㩷㪜㪘㪇㪉 㪋㪥㪚

㪘㪬㪛㪠㪦㩷㩷㩷㩷㩷㩷㩷

㪄㪦㪬㪫㩷㩷㩷㩷㩷㩷㩷

㪜㪊㪇㪈

㪈㪦㪬㪫㩷

㩷

㩷㪫㪜㪤㪧㩷㪪㪜㪥㪪㪦㪩

㪉㪞㪥㪛㩷

㩷

㩷㩿㪦㪬㪫㪪㪠㪛㪜㪀

㪚㪦㪥㪫㪩㪦㪣㩷㩷 㩷㪜㪪㪇㪈

㪜㪤㪇㪈㩷㩷

㪚㪥㪚㪫

㩷㩷㩷㪜㪫㪇㪈 㪜㪊㪇㪉

㪈㪩㪤㪫㪈 㪈㪦㪬㪫㩷

㩷

㩷㪫㪜㪤㪧㩷㪪㪜㪥㪪㪦㪩

㪉㪫㪯㪛㪉 㪉㪞㪥㪛㩷

㩷

㩷㩿㪠㪥㪪㪠㪛㪜㪀

㪬㪪㪙㩷㩷 㩷㪜㪬㪪㪙 㪊 㪩㪯㪛 㪊

㪋 㪂㪌㪭 㪋
㪌㪞㪥㪛㪌

㪜㪏㪇㪊

㪚㪥㪣㪚

㩷㪜㪐㪋㪈

㪈㪦㪬㪫㪈㩷

㩷

㩷㪧㪮㪙

㪉 㪚㪦㪭㪜㪩 㪉 㪸

㪸

㫊㫊㪼㫄㪹㫃㫐

㩷㪪㪮㪠㪫㪚㪟

㩷㩷㪜㪏㪇㪋 㪜㪏㪇㪇

㪈㪉㪊 㪈㪉㪊㪋㪌㪍㪎㪏㪐㪈㪇㪈㪈㪈㪉

㪚㪥㪙㪘㪩

㪣㪘㪤㪧㪶㪧㪮㪤

㪞㪥㪛

㪣㪘㪤㪧㪅㪤㪠㪪㪪

㪚㪥㪧㪦㪮

㪝㪘㪥㩷㪈㪊㪅㪉㪭

㪝㪘㪥㩷㪞㪥㪛

㪂㪈㪎㪭

㪞㪥㪛

㪂㪍㪅㪇㪭

㪂㪍㪅㪇㪭

㪂㪋㪅㪊㪭

㪂㪋㪅㪊㪭

㪞㪥㪛

㪞㪥㪛

㪘㪬㪛㪠㪦㪅㪞㪥㪛

㪧㪦㪮㪜㪩㪈

㪈㪉㪊 㪈㪉㪊㪋㪌㪍㪎㪏㪐㪈㪇㪈㪈㪈㪉

㩷㩷㪚㪥㪉 㩷㩷㪚㪥㪈㪇㪉

㪚㪥㪇㪈

㪚㪥㪧㪮㪩

㪚㪥㪈㪇㪈

㪦㪬㪫㪂 㪈 㪛㪚㩷㪠㪥㪂 㪈 㪚㪥㪇㪋

㪚㪥㪫㪪

㪦㪬㪫㪄 㪉 㪥㪚 㪉 㪈 㩷㩷㪣㪘㪤㪧㩷㪫㪜㪤㪧

㪊㪛㪚㩷㪠㪥㪄㪊 㪉 㩷

㩷

㪪㪮㪠㪫㪚㪟

䇭㪧㪦㪮㪜㪩
䇭㪬㪥㪠㪫
䇭

㩿

㪙㪘㪣㪣㪘㪪㪫

㪀

㪘㪚㩷㪠㪥㪣㪜㪫

㪫㪜㪤㪧㩷㪦㪬㪫

㪫㪜㪤㪧㩷㪩㪜㪫㪬㪩㪥

㪧㪦㪮㪜㪩㩷㪬㪥㪠㪫

㩿㪚㪠㪩㪚㪬㪠㪫㪀

㪣㪚㪛
㪧㪘㪥㪜㪣
㪩㪆㪞㪆㪙

㪣㪘㪤㪧㩷㪬㪥㪠㪫

㪸㫊㫊㪼㫄㪹㫃㫐

㪧㪮㪙㩷㪸㫊㫊㪼㫄㪹㫃㫐㩷㪤㪘㪠㪥

㪧㪮㪙㩷㪸㫊㫊㪼㫄㪹㫃㫐

㪚㪦㪥㪫㪩㪦㪣

55

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

13. Basic circuit diagram

Parts with hatching are not mounted.

6

5

4

3

2

1

6

5

4

3

2

1

E

DCBA

PWB assembly REMC (C9SM/C9X/C9XM)

PWB assembly SW (C9SM/C9X/C9XM)

56

CP-S335(C9SM)/CP-X340(C9X)/CP-X345(C9XM)

MEMO

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

POWER UNIT (BALLAST) (C9SM/C9X/C9XM)

For handling of the circuit diagram, refer to the warning on the cover.

Warning

4parallel

x

3series

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly CONTROL (C9SM/C9X/C9XM)

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 1 (C9SM/C9X/C9XM)

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 2 (C9SM/C9X/C9XM)

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 3 (C9SM/C9X/C9XM)

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 4 (C9SM/C9X/C9XM)

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 5 (C9SM/C9X/C9XM)

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 6 (C9SM/C9X/C9XM)

C9SM : not mounted
C9X/C9XM : mounted

C9SM : not mounted
C9X/C9XM : mounted

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 7 (C9SM/C9X/C9XM)

C9SM : not mounted
C9X/C9XM : mounted

C9SM : not mounted
C9X/C9XM : mounted

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 8 (C9SM/C9X/C9XM)

C9SM : not mounted
C9X/C9XM : mounted

C9SM : not mounted
C9X/C9XM : mounted

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 9 (C9SM/C9X/C9XM)

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 10 (C9SM/C9X/C9XM)

ABCDEFG

5

4

3

2

1

6

6

5

4

3

2

1

PWB assembly MAIN 11 (C9SM/C9X/C9XM)

PJ-TX100(C11H)

PWB assembly SW

PWB assembly REMC

POWER UNIT BALLAST

POWER UNIT CIRCUIT

PWB assembly CONTROL

PWB assembly MAIN 1

PWB assembly MAIN 2

PWB assembly MAIN 3

PWB assembly MAIN 4

PWB assembly MAIN 5

PWB assembly MAIN 6

PWB assembly MAIN 7

PWB assembly MAIN 8

PWB assembly MAIN 9

PWB assembly MAIN 10

PWB assembly MAIN 11

Basic circuit diagram list

QR62111

Digital Media Division

Printed in Japan (JE)

CP-S335
CP-X340
CP-X345

YK No.0547