Sharp CP-SW2500W, CP-C2500W, CP-SR2500W, CP-F2500W Service Manual

HT-DP2500W

– 1 –

Page

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ...................................................................................................... 1

VOLTAGE SELECTION.......................................................................................................................................................... 2

SPECIFICATIONS ................................................................................................................................................................. 2

NAMES OF PARTS ............................................................................................................................................................... 3

OPERATION MANUAL.......................................................................................................................................................... 4

DISASSEMBLY...................................................................................................................................................................... 6

ADJUSTMENT ...................................................................................................................................................................... 8

NOTES ON SCHEMATIC DIAGRAM .................................................................................................................................... 9

BLOCK DIAGRAM ............................................................................................................................................................... 10

SCHEMATIC DIAGRAM/WIRING SIDE OF P.W.BOARD................................................................................................... 12

TYPES OF TRANSISTOR AND LED.................................................................................................................................... 19

FUNCTION TABLE OF IC.................................................................................................................................................... 24

FL SEGMENT ...................................................................................................................................................................... 28

PARTS GUIDE/EXPLODED VIEW

CONTENTS

HT-DP2500W

No. S0884HTDP2500

• In the interests of user-safety the set should be restored to its original
condition and only parts identical to those specified should be used.

SERVICE MANUAL

SHARP CORPORATION

This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

Manufactured under license from Dolby Laboratories Licens-
ing Corporation.
DOLBY, the double-D symbol and "PRO LOGIC" are
trademarks of Dolby Laboratories Licensing Corporation.

QACCE0008AW00

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR

QACCL0005AW00

OPLGA0250AFZZ

HT-DP2500W home theater system consisting of
HT-DP2500W home theater system, CP-F2500W,
CP-SW2500W, CP-C2500W and CP-SR2500W.

All manuals and user guides at all-guides.com

all-guides.com

HT-DP2500W

– 1 –

Page

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR ...................................................................................................... 1

VOLTAGE SELECTION.......................................................................................................................................................... 2

SPECIFICATIONS ................................................................................................................................................................. 2

NAMES OF PARTS ............................................................................................................................................................... 3

OPERATION MANUAL.......................................................................................................................................................... 4

DISASSEMBLY...................................................................................................................................................................... 6

ADJUSTMENT ...................................................................................................................................................................... 8

NOTES ON SCHEMATIC DIAGRAM .................................................................................................................................... 9

BLOCK DIAGRAM ............................................................................................................................................................... 10

SCHEMATIC DIAGRAM/WIRING SIDE OF P.W.BOARD................................................................................................... 12

TYPES OF TRANSISTOR AND LED.................................................................................................................................... 19

FUNCTION TABLE OF IC.................................................................................................................................................... 24

FL SEGMENT ...................................................................................................................................................................... 28

PARTS GUIDE/EXPLODED VIEW

CONTENTS

HT-DP2500W

No. S0884HTDP2500

• In the interests of user-safety the set should be restored to its original
condition and only parts identical to those specified should be used.

SERVICE MANUAL

SHARP CORPORATION

This document has been published to be used
for after sales service only.
The contents are subject to change without notice.

Manufactured under license from Dolby Laboratories Licens-
ing Corporation.
DOLBY, the double-D symbol and "PRO LOGIC" are
trademarks of Dolby Laboratories Licensing Corporation.

QACCE0008AW00

AC POWER SUPPLY CORD AND AC PLUG ADAPTOR

QACCL0005AW00

OPLGA0250AFZZ

HT-DP2500W home theater system consisting of
HT-DP2500W home theater system, CP-F2500W,
CP-SW2500W, CP-C2500W and CP-SR2500W.

All manuals and user guides at all-guides.com

HT-DP2500W

– 2 –

SPECIFICATIONS

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.

Specifications for this model are subject to change without
prior notice.

VOLTAGE SELECTION

The voltage selector is located on the AC voltage selector box. If adjustment is necessary, use a screwdriver in order to turn the
selector in either direction until the correct voltage figure is displayed in the window next to the adjustment screw.

● General

Type: Home theater system
Power source: AC 110/127/220/230 - 240 V,

50/60 Hz

Power consumption: 105 W
Dimensions: Width; 430 mm (16-15/16")

Height; 116 mm (4-5/8")
Depth; 322 mm (12-11/16")

Weight: 7.3 kg (16.1 lbs.)
Output power:
(For Australia/
New Zealand)

(Front)
RMS; 50 W (25 W + 25 W)
(10% T.H.D.)
(Centre)
RMS; 25 W (10% T.H.D.)
(Surround)
RMS; 25 W (total) (10% T.H.D.)
(Sub woofer)
RMS; 25 W (10% T.H.D.)

Output terminals: Front speakers; 8 ohms

Centre speaker; 8 ohms
Surround speakers; 16 ohms
Sub woofer; 8 ohms
Headphones; 16-50 ohms
(recommended; 32 ohms)

Input terminals: VCR-1, VCR-2, AUX (Audio sig-

nal); 500 mV/47 kohms

● Tuner section

Frequency range: FM; 88-108 MHz

AM; 531-1,602 kHz

● Front speaker section

Type: 2-way, 10 cm (4") woofer, and 5

cm (2") tweeter

Maximum input
power: 50 W
Rated input power: 25 W
Impedance: 8 ohms
Dimensions: Width; 150 mm (5-15/16")

Height; 200 mm (7-7/8")
Depth; 125 mm (4-15/16")

Weight: 1.5 kg (3.3 lbs.)/each

● Centre speaker section

Type: 10 cm (4") full-range speaker
Maximum input
power: 50 W
Rated input power: 25 W
Impedance: 8 ohms
Dimensions: Width; 200 mm (7-7/8")

Height; 150 mm (5-15/16")
Depth; 125 mm (4-15/16")

Weight: 1.3 kg (2.9 lbs.)

● Surround speaker section

Type: 10 cm (4") full-range speaker
Maximum input
power: 25 W
Rated input power: 12.5 W
Impedance: 16 ohms
Dimensions: Width; 150 mm (5-15/16")

Height; 170 mm (6-3/4")
Depth; 105 mm (4-3/16")

Weight: 1.0 kg (2.2 lbs.)/each

● Sub woofer section

Type: 13 cm (5-1/8") woofer
Maximum input
power: 50 W
Rated input power: 25 W
Impedance: 8 ohms
Dimensions: Width; 210 mm (8-5/16")

Height; 310 mm (12-1/4")
Depth; 310 mm (12-3/16")

Weight: 4.2 kg (9.3 lbs.)

HT-DP2500W

CP-F2500W

CP-C2500W

CP-SR2500W

CP-SW2500W

Output power:
(Except for Australia/
New Zealand)

(Front)
RMS; 50 W (25 W + 25 W)
(10% T.H.D.)
(Centre)
RMS; 25 W (10% T.H.D.)
(Surround)
RMS; 25 W (total) (10% T.H.D.)
(Sub woofer)
RMS; 25 W (10% T.H.D.)

PMPO; 1,000 W

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HT-DP2500W

– 2 –

SPECIFICATIONS

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER
TO THE OPERATION MANUAL.

Specifications for this model are subject to change without
prior notice.

VOLTAGE SELECTION

The voltage selector is located on the AC voltage selector box. If adjustment is necessary, use a screwdriver in order to turn the
selector in either direction until the correct voltage figure is displayed in the window next to the adjustment screw.

● General

Type: Home theater system
Power source: AC 110/127/220/230 - 240 V,

50/60 Hz

Power consumption: 105 W
Dimensions: Width; 430 mm (16-15/16")

Height; 116 mm (4-5/8")
Depth; 322 mm (12-11/16")

Weight: 7.3 kg (16.1 lbs.)
Output power:
(For Australia/
New Zealand)

(Front)
RMS; 50 W (25 W + 25 W)
(10% T.H.D.)
(Centre)
RMS; 25 W (10% T.H.D.)
(Surround)
RMS; 25 W (total) (10% T.H.D.)
(Sub woofer)
RMS; 25 W (10% T.H.D.)

Output terminals: Front speakers; 8 ohms

Centre speaker; 8 ohms
Surround speakers; 16 ohms
Sub woofer; 8 ohms
Headphones; 16-50 ohms
(recommended; 32 ohms)

Input terminals: VCR-1, VCR-2, AUX (Audio sig-

nal); 500 mV/47 kohms

● Tuner section

Frequency range: FM; 88-108 MHz

AM; 531-1,602 kHz

● Front speaker section

Type: 2-way, 10 cm (4") woofer, and 5

cm (2") tweeter

Maximum input
power: 50 W
Rated input power: 25 W
Impedance: 8 ohms
Dimensions: Width; 150 mm (5-15/16")

Height; 200 mm (7-7/8")
Depth; 125 mm (4-15/16")

Weight: 1.5 kg (3.3 lbs.)/each

● Centre speaker section

Type: 10 cm (4") full-range speaker
Maximum input
power: 50 W
Rated input power: 25 W
Impedance: 8 ohms
Dimensions: Width; 200 mm (7-7/8")

Height; 150 mm (5-15/16")
Depth; 125 mm (4-15/16")

Weight: 1.3 kg (2.9 lbs.)

● Surround speaker section

Type: 10 cm (4") full-range speaker
Maximum input
power: 25 W
Rated input power: 12.5 W
Impedance: 16 ohms
Dimensions: Width; 150 mm (5-15/16")

Height; 170 mm (6-3/4")
Depth; 105 mm (4-3/16")

Weight: 1.0 kg (2.2 lbs.)/each

● Sub woofer section

Type: 13 cm (5-1/8") woofer
Maximum input
power: 50 W
Rated input power: 25 W
Impedance: 8 ohms
Dimensions: Width; 210 mm (8-5/16")

Height; 310 mm (12-1/4")
Depth; 310 mm (12-3/16")

Weight: 4.2 kg (9.3 lbs.)

HT-DP2500W

CP-F2500W

CP-C2500W

CP-SR2500W

CP-SW2500W

Output power:
(Except for Australia/
New Zealand)

(Front)
RMS; 50 W (25 W + 25 W)
(10% T.H.D.)
(Centre)
RMS; 25 W (10% T.H.D.)
(Surround)
RMS; 25 W (total) (10% T.H.D.)
(Sub woofer)
RMS; 25 W (10% T.H.D.)

PMPO; 1,000 W

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HT-DP2500W

– 3 –

NAMES OF PARTS

HT-DP2500W

■ Front panel

1. Left Front Speaker Indicator

2. Centre Speaker Indicator

3. Right Front Speaker Indicator

4. Dolby Pro Logic Indicator

5. Extra Bass Indicator

6. Sleep Indicator

7. Timer Play Indicator

8. (TUNER) FM Stereo Indicator

9. (TUNER) Memory Indicator

10. (TUNER) FM Stereo Mode Indicator

11. Left Surround Speaker Indicator

12. Surround Signal Indicator

13. Sub Woofer Indicator

14. Right Surround Speaker Indicator

15. On/Stand-by Button

16. Remote Control Sensor

17. Stand-by Indicator

18. Timer Indicator

19. Dolby Pro Logic Button

20. Equalizer Selector Button

21. Extra Bass Button

22. Volume Control

23. Headphone Socket

24. Function Selector Buttons

25. (TUNER) Tuning Up/Down Buttons

26. Memory Button

27. Timer/Sleep Selector Button

28. Jog Dial

29. Enter Button

30. Sub Woofer Volume Control

■ Rear panel

1. AM Aerial Terminal

2. Aerial Earth Terminal

3. FM 75 Ohms Aerial Terminal

4. VCR-1 Output Sockets

5. VCR-1 Input Sockets

6. VCR-2 Input Sockets

7. AUX Input Sockets

8. Surround Speaker Sockets

9. Front/Centre/Sub Woofer Sockets

10. AC Voltage Selector

11. AC Power Lead

■ Remote control

1. Remote Control Transmiter LED

2. On/Stand-by Button

3. Function Selector Buttons

4. Preset Balance Button

5. Dolby Pro Logic Button

6. Test Tone Button

7. Tuner Call Button

8. Mute Button

9. Balance Selector Buttons

10. Equalizer Selector Button

11. Extra Bass Button

12. Centre Level Buttons

13. Surround Level Buttons

14. (TUNER) Preset Up/Down Buttons

15. Volume Control Buttons

1

7

8

9

10

11

1213 14

23 4 56

15

161718

26 27 28

29

30

19

20 21 22

23 24

25

1
2
3

4

5

67

10

11

8

9

1

2
3

4

5
6

7

8

9
10

11

12
13
14

15

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HT-DP2500W

– 4 –

OPERATION MANUAL

CP-C2500W

CP-SR2500W

CP-SW2500W

Center Speaker

1. Woofer

2. Speaker Cord

Surround Speaker

1. Woofer

2. Speaker Cord

Sub woofer

1. Woofer

2. Bass Reflex Duct

3. Speaker Cord

CP-F2500W

Front Speaker

1. Tweeter

2. Woofer

3. Speaker Cord

1
2

3

1

2

2

1

3

1

2

PREPARATION FOR USE

■

Remote control

Notes concerning use:

● Replace the batteries if the operating distance is reduced
or if the operation becomes erratic.

● Periodically clean the transmitter LED on the remote con-
trol and the sensor on the main unit with a soft cloth.

● Exposing the sensor on the main unit to strong light may
interfere with operation. Change the lighting or the direc-
tion of the unit.

● Keep the remote control away from moisture, excessive
heat, shock, and vibrations.

0.2 m - 6 m
(8" - 20')

15˚

15˚

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HT-DP2500W

– 4 –

OPERATION MANUAL

CP-C2500W

CP-SR2500W

CP-SW2500W

Center Speaker

1. Woofer

2. Speaker Cord

Surround Speaker

1. Woofer

2. Speaker Cord

Sub woofer

1. Woofer

2. Bass Reflex Duct

3. Speaker Cord

CP-F2500W

Front Speaker

1. Tweeter

2. Woofer

3. Speaker Cord

1
2

3

1

2

2

1

3

1

2

PREPARATION FOR USE

■

Remote control

Notes concerning use:

● Replace the batteries if the operating distance is reduced
or if the operation becomes erratic.

● Periodically clean the transmitter LED on the remote con-
trol and the sensor on the main unit with a soft cloth.

● Exposing the sensor on the main unit to strong light may
interfere with operation. Change the lighting or the direc-
tion of the unit.

● Keep the remote control away from moisture, excessive
heat, shock, and vibrations.

0.2 m - 6 m
(8" - 20')

15˚

15˚

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HT-DP2500W

– 5 –

(Continued)

■

AM/FM Interval (span)

The International Telecommunication Union (ITU) has estab-
lished that member countries should maintain either a 10
kHz or a 9 kHz interval between broadcasting frequencies
of any AM station. The illustration shows the 9 kHz interval
zones (regions 1 and 3), and the 10 kHz interval zone (region

2).
This product is not equipped with a span selector. However,

it will be adjusted to 9 kHz AM interval (50 kHz FM interval)
when shipped from the factory.
Before using the unit, be sure to set it for the AM tuning
interval (span) used in your area.

To check the tuning span currently selected:

1

Set the ON/STAND-BY button on the main unit to ON.

2

Press the TUNER (BAND) button until "FM" or "AM" ap-
pears in the display.

3

Press the TUNER (BAND) button to select the AM band.

● If "AM 531 kHz" is displayed, it means that the radio has
been adjusted for a 9 kHz span. If "AM 530 kHz" is dis-
played, it means that the radio has been adjusted for a
10 kHz span.

To change from a 9 kHz AM (50 kHz FM) interval to a
10 kHz AM (100 kHz FM) interval:

1

Press the ON/STAND-BY button on the remote control
to enter the stand-by mode.

2

Hold down the TUNER (BAND) button and the ENTER
button for at least 4 seconds. Release the buttons when
"AM SP 10 kHz" and "FM SP 100 kHz" are displayed
alternately.

To return to a 9 kHz AM (50 kHz FM) interval:

1

Press the ON/STAND-BY button on the remote control
to enter the stand-by mode.

2

Hold down the TUNER (BAND) button and the ENTER
button for at least 4 seconds. Release the buttons when
"AM SP 9 kHz" and "FM SP 50 kHz" are displayed al-
ternately.

Caution:

● When the unit is left for a few hours after the span has
been switched and AC power lead disconnected, it will
be automatically returned to a 9 kHz span. If this hap-
pens, set the span again.

● When the span is switched, any stations that are
memorised will be cancelled.

ON/STAND-BY

TUNER (BAND)

ENTER

ON/
STAND-BY

[9 kHz → 10 kHz]

(4 seconds)

[10 kHz → 9 kHz]

(4 seconds)

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HT-DP2500W

– 6 –

1 Top Cabinet 1. Screw ................. (A1) x5 6-1

2 Rear Panel 1. Screw ............... (B1) x11 6-1

3

Front Panel

1. Screw .................(C1) x5 6-2

2. Flat Cable ...........(C2) x1

3. Socket ................(C3) x3

4 Main PWB/ 1. Screw .................(D1) x7 6-2

Tuner PWB 2. Socket ................(D2) x3

5 Power Supply PWB 1. Screw ................. (E1) x5 6-2

(With Voltage Selector

2. Socket ................ (E2) x3

Switch PWB)

6 Display PWB 1. Knob ................... (F1) x1 6-3

2. Nut ...................... (F2) x1

3. Screw ............... (F3) x10

4. Socket ................ (F4) x1

5. Knob ................... (F5) x1

7 Switch PWB 1. Screw ................ (G1) x2 6-3

8

Headphones PWB

1. Screw ................ (H1) x1 6-3

Caution on Disassembly

Follow the below-mentioned notes when disassembling
the unit and reassembling it, to keep it safe and ensure
excellent performance:

1. Be sure to remove the power supply plug from the wall
outlet before starting to disassemble the unit.

2. Take off nylon bands or wire holders where they need be
removed when disassembling the unit. After servicing
the unit, be sure to rearrange the leads where they were
before disassembling.

3. Take suff cient care on static electricity of integrated
circuits and other circuits when servicing.

DISASSEMBLY

Figure 6-2

Figure 6-1

HT-DP2500W

CP-F2500W

HT-DP2500W

STEP

REMOVAL

PROCEDURE

FIGURE

1 Speaker 1. Net ........................(A1) x1 7-1

2. Screw ....................(A2) x6

REMOVAL PROCEDURESTEP FIGURE

CP-C2500W

STEP REMOVAL PROCEDURE

FIGURE

1 Speaker 1. Net ........................(A1) x1 7-3

2. Screw ....................(A2) x4

CP-SR2500W

STEP

REMOVAL

PROCEDURE FIGURE

1 Speaker 1. Net ........................(A1) x1 7-4

2. Screw ....................(A2) x4

CP-SW2500W

STEP

REMOVAL PROCEDURE

FIGURE

1 Speaker 1. Net ........................(A1) x1 7-2

2. Screw ....................(A2) x4

Figure 6-3

Front Panel

(F3)x10
ø3x10mm

(F4)x1

(F1)x1

(F2)x1

(H1)x1
ø3x10mm

(G1)x2
ø3x10mm

Switch PWB

(F5)x1

Display PWB

PWB Washer

HeadphonesPWB

(A1)x2
ø3x10mm

(A1)x1
ø3x10mm

Top Cabinet

Front Panel

(A1)x2
ø3x10mm

(B1)x11
ø3x10mm

Rear
Panel

Voltage Selector
Switch PWB

(D1)x3
ø3x8mm

(E1)x5
ø3x8mm

(D1)x4
ø3x8mm

Main
PWB

Tuner
PWB

Front Panel

(C1)x1
ø3x8mm

(C1)x1
ø3x8mm

(C1)x3
ø3x8mm

(C3)x1

Power Supply
PWB

(C3)x1

(C2)x1

(E2)x2

(D2)x1

(D2)x2

(E2)x1

(C3)x1

Power Amp. PWB

Headphones
PWB

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HT-DP2500W

– 7 –

Figure 7-3

Figure 7-4

Figure 7-2

Figure 7-1

CP-F2500W

CP-SW2500W

CP-C2500W

CP-SR2500W

Screw
Driver

(A1)x1

(A2)x4
ø4x13mm

(A2)x2
ø4x13mm

Tweeter

Woofer

Speaker Box

Top Side

Screw
Driver

(A1)x1

(A2)x4
ø4x13mm

Speaker Box

Top Side

Woofer

Screw
Driver

(A1)x1

(A2)x4
ø4x13mm

Speaker Box

Woofer

Top Side

Screw
Driver

(A1)x1

(A2)x4
ø4x13mm

Speaker Box

Woofer

Top Side

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HT-DP2500W

– 8 –

Figure 8 ADJUSTMENT POINTS

TUNER SECTION

fL: Low-range frequency
fH: High-renge frequency

Instrument

Connection

• FM RF

Signal generator: 1 kHz, 75 kHz dev., FM modulated

Test Stage

Frequency

Frequency

Display

Setting/

Adjusting

Parts

Band — 87.50 kHz (fL): L202 *1
Coverage 3.4 ± 0.1 V

RF 98 MHz 98.00 MHz L201 *2

(10 - 30 dB)

*1. Input: Antenna, Output: TP302
*2. Input: Anetnna, Output: Speaker Terminal

• FM Detection

Signal generator: 10.7 MHz, FM sweep

Test Stage

Instrument

Connection

Frequency

Frequency

Display

Setting/

Adjusting

Parts

IF 10.7 MHz 98.00 MHz T202 Input: Pin 1

(Turn the of IC201
core of T202 Output:
fully counter- Pin 1of
clockwise) IC203

ADJUSTMENT

IF 450 kHz 1,602 kHz T204 *1
Band — 531 kHz (fL): T203 *2

(AM Band
Coverage

0.8V±0.1v

Tracking 990 kHz 990 kHz T201 *1

Test Stage

Instrument

Connection

Frequency

Frequency

Display

Setting/

Adjusting

Parts

• AM IF/RF

Signal generator: 400 Hz, 30%, AM modulated

• Setting the Test Mode

Keeping the ENTER button and MEMORY button pressed,
turn on POWER (of Main Set). Then, the frequency is initially
set in the memory as shown in Table. Call it with the JOG to
use it for adjustment and check of tuner circuit.

Preset No.

1 87.50 MHz 6 531 kHz
2 108.00 MHz 7 1,602 kHz
3 98.00 MHz 8 990 kHz
4 90.00 MHz 9 603 kHz
5 106.00 MHz 10 1,404 kHz

11~40

FM Preset No.

AM

*1. Input: Antenna, Output: TP301
*2. Input: Input is not connected, Output: TP302

*1. Adjust so that an output signal appears.

• FM Mute Level

Signal generator: 1 kHz, 40 kHz dev., FM modulated

Frequency Adjusting

Parts

Instrument

Connection

Frequency

Display

98.0 MHz 98.00 MHz VR201 *1 Input: SOC201
(25 dBµV) Output: Speaker

Terminal

T201

AM TRACKING

AM BAND
COVERAGE

T203

R216

TP302

L201

FM RF

IC201

T202

L202

FM IF

VR201

FM MUTE
LEVEL

T204

IC203

TP301

R223

TUNER PWB

FM BAND
COVERAGE

SOC201
ANTENNA
TERMINAL

1

AM IF

1

12

13

24

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HT-DP2500W

– 9 –

EXPLANATION OF AUTOMATIC SOUND VALUE CORRECTION CONTROL

1. Outline
The recent trend is toward rise of CD record level in the world, for example rock, dancing music, etc. In case of continuous high
level playback G-EQ (graphic equalizer) and VOL (Volume) are controlled (lowered) automatically after a lapse of specific time
(10 minutes) so as to get the easy-to-listen sound level.

2. Explanation of operation
The CD playback operation is explained below.

If hight energy exceeding X is detected, VOL is lowered to get sound easy to listen.

X

: Threshold value of control circuit operation

A : Hight energy (hatched area) exceeding X is detecated, and the control mode is set.
B : After a lapse of 10 minutes the control is started.

Data is fetched every 4
seconds to control.

Initial frequency

characteristics.

Hand L frequency char-
acteristics are lowered.

VOL (Volume) is lowered.

Stable control
Continued control

The output data is fetched every 4 seconds to control. When quiet music is played back, the
control is performed so as to restore the initial frequency characteristics and initial VOL values.

Control mode cancel conditions

When output exceeding X is not given
continuously for 10 minutes.

When quiet music is played back.
When VOL is lowered.

When the power is turned off or on.

B ~ C :

C ~ D :

A

X

B C D

0w

10 minutes

Distortion clip point

SP output
level

NOTES ON SCHEMATIC DIAGRAM

• Resistor:

To differentiate the units of resistors, such symbol as K and
M are used: the symbol K means 1000 ohm and the symbol
M means 1000 kohm and the resistor without any symbol is
ohm-type resistor. Besides, the one with “Fusible” is a fuse
type.

• Capacitor:

To indicate the unit of capacitor, a symbol P is used: this
symbol P means micro-micro-farad and the unit of the
capacitor without such a symbol is microfarad. As to electro-
lytic capacitor, the expression “capacitance/withstand volt-
age” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type

• Schematic diagram and Wiring Side of P.W.Board for this
model are subject to change for improvement without prior
notice.

• The indicated voltage in each section is the one measured by
Digital Multimeter between such a section and the chassis
with no signal given.

1. In the tuner section,

( ) indicates AM
< > indicates FM stereo

2. In the main section, VCR1.

3. In the power section, VCR1.

• Parts marked with “ ” ( ) are important for
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.

SW1 ON STAND-BY ON—OFF
SW2 TIMER/SLEEP ON—OFF
SW3 DOLBY PRO LOGIC ON—OFF
SW4 EQUALIZER ON—OFF
SW5 X-BASS ON—OFF
SW6 ENTER ON—OFF
SW7 VOLUME DOWN ON—OFF
SW8 VOLUME UP ON—OFF
SW9 MEMORY/SET ON—OFF

POSITIONREF. NO DESCRIPTIONREF. NO DESCRIPTION POSITION

SW10 TUNING UP ON—OFF
SW11 TUNING DOWN ON—OFF
SW12 TUNER(BAND) ON—OFF
SW13 CD/AUX ON—OFF
SW14 VCR-2 ON—OFF
SW15 VCR-1 ON—OFF
SW23 JOG DIAL ON—OFF
SW601 VOLTAGE SELECTOR 110V

All manuals and user guides at all-guides.com

HT-DP2500W

– 9 –

EXPLANATION OF AUTOMATIC SOUND VALUE CORRECTION CONTROL

1. Outline
The recent trend is toward rise of CD record level in the world, for example rock, dancing music, etc. In case of continuous high
level playback G-EQ (graphic equalizer) and VOL (Volume) are controlled (lowered) automatically after a lapse of specific time
(10 minutes) so as to get the easy-to-listen sound level.

2. Explanation of operation
The CD playback operation is explained below.

If hight energy exceeding X is detected, VOL is lowered to get sound easy to listen.

X

: Threshold value of control circuit operation

A : Hight energy (hatched area) exceeding X is detecated, and the control mode is set.
B : After a lapse of 10 minutes the control is started.

Data is fetched every 4
seconds to control.

Initial frequency

characteristics.

Hand L frequency char-
acteristics are lowered.

VOL (Volume) is lowered.

Stable control
Continued control

The output data is fetched every 4 seconds to control. When quiet music is played back, the
control is performed so as to restore the initial frequency characteristics and initial VOL values.

Control mode cancel conditions

When output exceeding X is not given
continuously for 10 minutes.

When quiet music is played back.
When VOL is lowered.

When the power is turned off or on.

B ~ C :

C ~ D :

A

X

B C D

0w

10 minutes

Distortion clip point

SP output
level

NOTES ON SCHEMATIC DIAGRAM

• Resistor:

To differentiate the units of resistors, such symbol as K and
M are used: the symbol K means 1000 ohm and the symbol
M means 1000 kohm and the resistor without any symbol is
ohm-type resistor. Besides, the one with “Fusible” is a fuse
type.

• Capacitor:

To indicate the unit of capacitor, a symbol P is used: this
symbol P means micro-micro-farad and the unit of the
capacitor without such a symbol is microfarad. As to electro-
lytic capacitor, the expression “capacitance/withstand volt-
age” is used.
(CH), (TH), (RH), (UJ): Temperature compensation
(ML): Mylar type
(P.P.): Polypropylene type

• Schematic diagram and Wiring Side of P.W.Board for this
model are subject to change for improvement without prior
notice.

• The indicated voltage in each section is the one measured by
Digital Multimeter between such a section and the chassis
with no signal given.

1. In the tuner section,

( ) indicates AM
< > indicates FM stereo

2. In the main section, VCR1.

3. In the power section, VCR1.

• Parts marked with “ ” ( ) are important for
maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and
performance of the set.

SW1 ON STAND-BY ON—OFF
SW2 TIMER/SLEEP ON—OFF
SW3 DOLBY PRO LOGIC ON—OFF
SW4 EQUALIZER ON—OFF
SW5 X-BASS ON—OFF
SW6 ENTER ON—OFF
SW7 VOLUME DOWN ON—OFF
SW8 VOLUME UP ON—OFF
SW9 MEMORY/SET ON—OFF

POSITIONREF. NO DESCRIPTIONREF. NO DESCRIPTION POSITION

SW10 TUNING UP ON—OFF
SW11 TUNING DOWN ON—OFF
SW12 TUNER(BAND) ON—OFF
SW13 CD/AUX ON—OFF
SW14 VCR-2 ON—OFF
SW15 VCR-1 ON—OFF
SW23 JOG DIAL ON—OFF
SW601 VOLTAGE SELECTOR 110V

All manuals and user guides at all-guides.com

HT-DP2500W

– 10 –

Figure 10 BLOCK DIAGRAM (1/2)

1

6

3

4

5

7

2

3

7

6

AM RF

OSC

AM IF

FMOSC

FM IN

AM IN

IC202

LC72131

PLL CONTROLLER

STEREO

OSC

X202

4.5MHz

FM IF

FM IF IN

AM MIX

OUT

AM
OSC

OUT

IN

AFC

AM RF IN

SD

IF IN

MPX

IN

L-CH

R-CH

MPX
VCO
CUT

DICLCE

DO

+5V

VOLTAGE

REGURATER

A+12V

SD

+B3

1

AM

FM

AM ANTENNA

2

3

4

9

8

5

6

7

VT

FM IF

L202

FM OSC

FM IF
AMP

VT

FM +B

FM

AM OSC.

1

4

5

8 9

17 18

19 16

15

14 13

12

11

10

21

22

23

24

+B3

IC201

FM FRONT END

TA7358AP

L201

FM RF

T202

FM IF

T201

T203

Q201

SOC201

ANTENNA

TERMINAL

CF201

Q281

IF AMP

T204

IC203 LA1833

FM IF DET./FM MPX./AM IF

CF203

CF202
FM IF

FM

OUT

AM

OUT

Q202

MUTING

TUNER
MUTE

VR201

FM MUTE LEVEL

REQ

VCC

GND

AM IF

FM

DET

PHASE

9

10

21

17

12

11

16

15

22

20

AM/FM

Q203

A+12V

+B3

+B3

AUX

IN

L-CH
R-CH

L-CH

R-CH

L-CH

R-CH

L-CH
R-CH

JK401

AUDIO

INPUT/OUTPUT

TERMINALS

MUTING

Q411
Q412

L-CH

R-CH

L-CH

R-CH

AMP

IC411
NJM4565D
VCR1 OUTPUT AMP.

5

6

2

3

4

8

A–12V A+12V

GRAPHIC EQUALIZER

L

L

L

R

R

R

VOLUME

VOLUME

IC501 LC75396N
AUDIO PROCESSOR

LT IN

RT IN

CENTER
REAR IN

FRONT

IN

L-CH

R

R

L-CH

L-CH
R-CH

R-CH

L-CH

DICECL

VSS

VDD

C-OUT

L-MIX OUT
R-MIX OUT

S-OUT

L-IN

R-IN

S-IN

C-IN

L-CHOUT

R-CHOUT

VCR1

VCR2

TUNER

AUX

VCR1

IN

VCR1
OUT

VCR2

IN

4

5

44

43 42

16

33

34

17

31

20
28

1845

46

47

26

6349

64

48

59

53

60

52

58

54

57

55

232425

56

3

2

1

30

A+12V

VCC

A+12V

GND

34
38

35
37

36

18

21

31

32

10 11

12

14

15

16

22

23

24

46 45

CLK

DATA

ENABLE

8

OSC

9

7

VREF

IC452

LV1035M

DOLBY
PRO LOGIC
DECORDER

L-IN

R-IN

S-IN

L-OUT

R-OUT

S-OUT

8

4

CENTER

OUT

L-CH
R-CH

REAR

OUT

A–12V

A+12V

3

IC561
NJM4558D
BUFFER

5

REAR
OUT

CENTER

7
1

L-CH

R-CH

L-CH

R-CH

IN

3
5

8

4

OUT

1
7

A–12V

IC581

NJM4558D

HEADPHONE AMP.

J581
HEADPHONES

A+12V

H-MUTE

4

OUT

A–12V

REAR

IN

CENTER

Q531
Q532

6

IN

SUB WOOFER

2

1 2 3

73 74

75
76
77
78
79
80
81
82
83
84
85
86
87
88

89
90
91
92
93
94
95
96
97
98
99
100

TUN-DO

TUN-DI

TUN-CK

P10

P11

P12

P15
P16
NC
NC
NC
NC
DAPD
ADPD
AC3-RES
AC3-SS
AC3-SI
D-SEL
AC3-SCK
SW-ON
PRO-EN

A

PRO-DI
PRO-CK
V-SW1
V-SW2
V-MUTE

STEREO

MUTE

VPP

X-BASS

HEAVY

SOFT

GND

BF201

1 2 3

BAND PASS

FILTER

X451

8MHz

7 6 5 4

2

1

1

11 10

9

VP

(AC)

Q5

IC431
NJM4558D
LOW PASS FILTER
AMP.

AM IF

P10

P11

P12

F1

F1

P14

P15

P16

NC(NP)

8

P13

P13

P14

3

NC(NP)

NC

NC

A OUT

X IN X OUT

BO 1

IO1

VDD

BO4

FM

VSS

FM IF

IN

L CH

R CH

AM
OSC

IF OUT

R-OUT

L-OUT

S-OUT

C-OUT

LT-IN

RT-IN

LF2C1

LF2C2

RF2C1

RF2C2

LFOUT

LF2C3

RFCOM

LFIN

LF1C1

RF1C1

LF1C2

RF1C2

LF1C3

RF1C3

RRIN LRIN

LROUT

RROUT

RFOUT

LFOUT

LSELO

RSELO

L1

R1
L2
R2

L4

R4

L3

R3

1

IC411

J581

All manuals and user guides at all-guides.com

HT-DP2500W

– 11 –

Figure 11 BLOCK DIAGRAM (2/2)

2

1

3

REMOCON

RX1
REMOTE
SENSOR

ONES

OOFER

5

1

+B1

3

–B1

5

1

10

+B1

3

IC701
LM2876
POWER AMP.

IC702
LM2876
POWER AMP.

IC703
LM2876
POWER AMP.

IC704
LM2876
POWER AMP.

IC705
LM2876
POWER AMP.

–B1

8

5

1

+B1

3

–B1

8

T.F

F611

T800mA L 250V

L-CH IN

5

1

10

+B1

3

–B1

8

REAR-OUT

5

1

+B1

3

–B1

8

+

L-CH OUT

R-CH OUT

+

+

+

–

GND

–

GND

–

GND

–

GND

FRONT
L-CH

SO701

SPEAKER

TERMINALS

FRONT
R-CH

CENTER OUT

CENTER OUT

SUB WOOFER

R-CH IN

S/W IN

CENTER IN

REAR-IN

D630

7

4

7

4

Q701
Q702

8

10

10

10

F-MUTE

Q751
Q752

7

4

S-MUTE

Q771
Q772

7

4

C-MUTE

Q781
Q782

7

4

R-MUTE

D621-D624
VOLTAGE

REGULATOR

Q621
Q622

VOLTAGE

REGURATER

A-12V

Q611

T.F

T601

POWER

TRANSFORMER

AC POWER
SUPPLY CORD
AC110/127/
220/230-240V
50/60Hz

D601–D604

Q603
Q602

VOLTAGE

REGULATOR

Q601

µ-COM5V

A+12V(ANALOG)

1 2 3 4

5 6 7

8 9

10

11 12

13 14

15

16

17

18

19

20

21

22 23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51 52

53

54 55 56 57

58

59

60 61 62

63 64

65

66

67 68

69 70

71

72

73 74

75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

TUN-DO

TUN-DI

TUN-CK

TUN-CE

TUN-MUTE

TUN-SD

TUN-ST

VDD

OSC2

OSC1

VSS XIXO

MMOD

VREF

KEY1

KEY2

KEY3

AREA

SP-LEVEL

MODEL

POSISTER

RESET

V-DATA

POW-SW

R-RLAY

C-RLAY

PROTECT

FAN

LED1

1G

2G

3G4G5G6G7G8G9G

10G

P1

P2

P3P4P5P6P7P8P9

P10

P11

P12

P15
P16
NC
NC
NC

NC
DAPD
ADPD
AC3-RES
AC3-SS
AC3-SI
D-SEL
AC3-SCK
SW-ON
PRO-ENA
PRO-DI
PRO-CK
V-SW1
V-SW2
V-MUTE

SW-RLAY

FA-RLAY

SW-MUTE

C-MUTE
R-MUTE

F-MUTE

JOG DOWN

JOG UP

REMOCON

AC3-SO

SYS-STOP

POWER

V-CK

V-LACH

FS-CK

FS-DATA

FS-STB

VREF+

ALC

SW2-SW8
SW9-SW15
KEY MATRIX

LED1
STAND-BY LED
LED2
TIMER LED

SW23

JOG

DIAL

SW1

ON

STAND-BY

Q6

RESET

µ-COM+5V

Q7
Q8
ZD1

VF1

(AC)

VF2

(AC)

VF1

(AC)

VP

VF2

(AC)

+
–

–
+

L-CH
GND
GND
R-CH

S0702
REAR

SPEAKER

TERMINALS

IC1

IX0001SJ

SYSTEM

MICROCOMPUTER

FL1
FL DISPLAY

OVER CURRENT

DETECTOR

OVER CURRENT

DETECTOR

SWITCHING

Q784

Q785
Q786

SUB WOOFER OUT

Q705

Q707
Q708

OVER CURRENT

DETECTOR

SWITCHING

OVER CURRENT

DETECTOR

SWITCHING

OVER CURRENT

DETECTOR

SWITCHING

Q706

Q754

Q774

Q775
Q776

Q755
Q756

SPSWA

SPSWB

POW-1

POW-2

RLY601

POWER SW

T602

POWER

TRANSFORMER

SWITCHING

F603

T100mA L 250V

LF601

LINE FILTER

F601

T2.5A L 250V

F602

T1.25A L 250V

230-240V/
220V

127V

110V

SW601

VOLTAGE

SELECTOR

34 33 32 31

30

29

28 27 26

25 20

19

18

17 16

15 14

13

12

11 10

9

38 37

Q632
Q633

M

M671
FAN MOTOR

Q10

Q11
Q12

Q4

Q3

Q2

Q1

XL2

8MHz

XL1

32.768kHz

1G

2G

3G4G5G6G7G8G9G

10G

P1

P2

P3P4P5P6P7P8P9

P10

P11

P12

F2

F2

36

35

NC(NP)

NC(NP)

8

P13

P13

21 22 23

24

NC(NC)

NC(NC)

NC(NC)

NC(NC)

FAN

NC

NC

VR1

SUB-WOOFER

VOLUME

Q13

J

581

All manuals and user guides at all-guides.com

HT-DP2500W

– 12 –

A

B

C

D

E

F

G

H

1

23456

Figure 12 SCHEMATIC DIAGRAM (1/7)

NOTES ON SCHEMATIC DIAGRAM can be found on page 9.

C522

0.047

C521

0.047

R480

1K

R479

1K

C526

0.039

C525

0.039

C518

1/50

C516

1/50

C515
1/50

C414

2.2/50

C413

2.2/50

D502

1N4148

D501

1N4148

R475

1K

R476

1K

R474

1K

C437
47/16

C438
47/16

R449

220

R448

220

R417

8.2K
C415

0.022

R415

4.7K

IC501

LC75396

N

AUDIO PROC

E

50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

49

R401

33K

R504

27K

C514

100P

C512

47/16

C502 1/50

C509 1/50

C513

100P

R503

27K

C511
47/16

C425

0.022

D422

1N4148

C453

0.1

C493

0.15/50

C485

4.7/50

C462

220/16

C487

4.7/50

C454

0.1

C491

0.15/50

C488

0.15/50

C489

3.3/50

C494

4.7/50

C486

0.47/50

C490

0.15/50

C464
10/50

C484

0.47/50

C492

3.3/50

C465
220/16

C496

4.7/50

IC452

LV1035M

DOLBY PRO LOGIC

DECORDER

C497

0.47/50

C495

0.47/50

R522
1K

R521

1K

R518 1K

C523

0.15/50

C519

0.47/50

C549

0.022

C517

1/50

R516 1K

R512 1K

R519 1K

R517 1K

R513 1K

R515 1K

R520 1K

R514 1K

R511 1K

C507 1/50
C505 1/50

C503 1/50

C501 1/50

C504 1/50
C506 1/50
C508 1/50

C510 1/50

R501

3.9K

R502

3.9K

C520

0.47/50

C550

330/16

JK401
AUDIO
INPUT/
OUTPUT
TERMINALS

R402

33K

C424
390P

R428

4.7K

R423

4.7K

R422

33K

C421
390P

R421

33K

R425

33K

R426

33K

C422
390P

R424

4.7K

C423
390P

R427

4.7K

Q411
2SC2878 B

R406

1K

C405
330P

R420

2.2K

C406
330P

R405

1K

Q412

2SC2878 B

R419

2.2K

C410

47P

C411

47P

R412

18K

R410

5.6K

R413

5.6K

R408
22K

R409

5.6K

C408

2.2/50

R416

4.7K

C416

0.022

C409

47P

R407
22K

R418

8.2K

R411

18K

C407

2.2/50

R414

5.6K

C412

47P

IC411

NJM4565D

V_MUTE

(VCR1)

(VCR1)

(VCR2)

(VCR2)

(TUN)

(AUX)

(AUX)

(TUN)

S-DC-OUT

C-DC-OUT

R-DC-OUT

L-DC-OUT

VREF

VCC

C-OUT

S-OUT

R-OUT

L-OUT

AC-GND

L-IN

R-IN

S-IN

VC

D

E

IR

E

GN

S-O

U

R-O

U

L-O

U

DC-O

U

DC-O

U

D

/

N

A

/

V

D

O

S

O

S

CLK

DATA

ENABLE

DATA

CLK

OSC

NS-BPF2

NS-BPF1

GND

C-MODE

DC-OUT

LT-IN

RT-IN

L-BPF3

DC-OUT3

R-RECT

L-RECT

DC-OUT4

DC-OUT2

DC-OUT1

VLR-TH
VLR-1
VLR-2
VCR-2
VCR-1
VCR-TH
L+R-RECT

L-R-RECT

R-BPF3

RSELO

RINVIN1

R5

R4

R3

R2

R1

VDD

L1

L2

L3

L4

L5

LINVIN1

LSELO

LF4C1

LF3C3

LF3C2

LF3C1

LF2C3

LF2C2

LF2C1

LF1C3

LF1C2

LF1C1

LTIN

RF4C2

RF4C1

RF3C3

RF3C2

RF3C1

RF2C3

RF2C2

RF2C1

RF1C3

RF1C2

RF1C1

RTIN

8

7

6

5

4 3 2 1

3940

4142

43444546

4748

3

8

9

10 11

8

7

6

5

4 3 2 1

10

11 12 13 14 15 1

6

3334 35

36 37 38

39 40 41

42 43 44 45 46 47 48

49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

9

8

7

6

5

4 3 2 1

D421

1N4148

4.7V

4.6V

4.7V

4.7V

4.7V

4.7V

4.7V

9.5V

4.8V

C461

220/16

C457

10/50

C458

10/50

C459

10/50

C460

10/50

C456

0.1

C463
10/50

R462

1K

4.8V

4.8V

4.8V

4.7V

4.6V

4.7V

R-BPF2

R-BPF1

4.7V

4.7V

5.4V

4.8V

5.4V

4.7V

4.7V

4.7V

4.7V

4.7V

4.7V

4.7V

5.4V

4.7V

4.7V

5.4V

L-BPF2

L-BPF1

C455

0.1

4.6V

4.5V

4.5V

4.8V

4.8V

4.3V

C483

47/50

C480

0.47/50
C479

0.022

C478

0.047
C477

680P

4.7V

4.8V

0V

4.7V

0V

0V

4.3V

0V

4.3V

0V

4.6V

2.4V

4.5V

4.6V

4.6V

2.4V

4.6V

4.1V

2.4V

4.6V

4.6V

4.5V

4.6V

4.6V

4.6V

4.6V

4.6V

4.6V

4.6V

9.3V

4.6V

4.6V

4.6V

4.6V

4.6V

4.6V

4.6V

4.5V

4.6V

4.6V

4.4V

2.4V

4.6V

4.1V

4.6V

2.6V

2.4V

4.6V

0V10V

0V

0V

–9.7V

0V

0V

0V

0V

0V

0V

(0.7V)

0V
(0.7V)

0V

VCR-1:( )

4.7V

16
15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

23
22
21
20
19
18
17

11
10

9
8
7
6
5
4
3
2
1

12

TUN_ST
TUN_SD
TUN_MUTE
TUN_CE
TUN_CK
TUN_DI
TUN_DO

TUN_MUTE

TUN_ST

TUN_SD

TUN_DI

TUN_CE

TUN_DO

TUN_CK

TUN_R

A_GND

V_MUTE

PRO_DI
PRO_ENA

PRO_CK

PROTECT

F_MUTE

H/P_SW

POSISTOR

V_DATA
V_CK

SP_LEVEL

SW_MUTE

R_MUTE

C_MUTE

FUN_SW

V_LATCH

TUN_L

A+12V

D_GND

CNP201

CNS1B

CNS201

TO TUNER PWB

P18 5-A

FC1

TO DISPLAY PWB

P16 1-F

CNP1A

+B

+B

+B

FM SIGNAL

MAIN PWB-A1(1/2)

+B

L-CH

R-CH

L-CH

R-CH

L-CH

R-CH

L-CH

R-CH

VCR-1

IN

VCR-1

OUT

VCR-2

IN

AUX

IN

R403

4.7K
R404

4.7K

C401
390P

C402
390P

PRO–CK

PRO–DI

PRO–ENA

1

23

C524

0.15/50

AUDIO SIGNAL

IC411
NJM4565D
VCR 1 OUTPUT AMP.

MUTING

MUTING

All manuals and user guides at all-guides.com

all-guides.com

HT-DP2500W

– 13 –

7

8 9 10 11 12

Figure 13 SCHEMATIC DIAGRAM (2/7)

FAN_SW

R550

15K

R430

56K

26

39

C525

0.039

R554C
220

R555C
220

C569C

47/16

R554B

220

R555B

220

C569B

47/16

C570B

47/16

C570C

47/16

R594

3.3K

R596

3.3K

R598

1K

R440

10K

R432

5.6K

C427

330P

R475

1K

R476

1K

1K

C433

0.022

C434

47P

R600

1K

C428

4.7/50

C429

0.056

R433
47K

C430
47P

R436

47K

R437

100K

C432

10/50

R435

47K

R434

1K

C431

0.0068

R438
150K

IC431

NJM4558D

C435

2.2/50

C436

0.022

R586

1K

R585

1K

C554

330/16

C582

220P

C581

220P

R583

22K

R584

22K

R582

2.2K

C583

47P

IC581

NJM4558D

R589

27K

C587
10/16

R587

3.9K

R532

22K

R531

4.7K

R566

1K

R565

1K

C561
220P

R564
100K

C562
220P

R563
100K

R561

2.2K

R572

2.2K

R571

2.2K

C565

0.022

R567

8.2K

C568

4.7/25

R568

8.2K

C564

47P

C567

4.7/50

C578

2.2/50

C577

2.2/50

C563

47P

IC561

NJM4558D

R569
27K

R570

27K

R562

2.2K

R581

2.2K

R552 56K

R553 56K

R551 56K

IC501

75396N

PROCESSOR

32
31
30
29
28
27
26
25
24
23
22
21

20
19
18
17

R470 100K

R469 100K

R472 100K

R471 100K

R529 1K

C545
10/50

C539
10/50

X451
8MHz

R461

1K

R460

1K

R459

1K

D452

1N4004

D451

1N4004

R463

18K
C465
220/16

IC

R465

1M

C553
47/16

C541

2.2/50

C542

2.2/50

C535

0.0033
(ML)

C543
1/50

C537
1/50

C544
1/50

C546
10/50

C551
47/16

C536

0.0033(ML)

C538

1/50

C540

10/50

C547

2.2/50

C548

2.2/50

R528 1K

R530 1K

C552

47/16

SW–MUTE

R–MUTE

C–MUTE

F–MUTE

SW

V–MUTE

REAR

CENTER

FRONT_R

D_GND

SW_MUTE

H/P–SW

V–CK

V–DATA

V–LATCH

F_MUTE

FRONT_L

C_MUTE

R_MUTE

A-12V

A_GND

A+12V

SW_GND

R_GND

C_GND

FR_GND

FL_GND

AC-GND

L-IN

R-IN

S-IN

VCC

DET

IREF

GND

S-OUT

R-OUT

L-OUT

DC-OUT

DC-OUT

D/A

NS

A/D

VDD

OSC

OSC

VSS

CLK

DATA

ENABLE

DATA

LF4C3

LF4C2

LF4C1

LF3C3

LF3C2

LF3C1

LF5

LTOUT

LFIN

LFCOM

LRIN

LRCOM

VSS

CL

DI

CE

LVREF

VREF

RVREF

RROUT

RRIN

RFOUT

RFCOM

RFIN

RTOUT

RF5

RF4C3

RF4C2

RF4C1

RF3C3

RF3C2

RF3C1

3940

41

38

37

36

35

34

33

9

10 11

12 13

14 15

16

8

8

7

6

5

4 3 2 1

8

7

6

5

4 3 2 1

8

7

6

5

4 3 2 1

13 14 15 16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33 34 35

36

CNP5

1
2
3

C586

0.022

C585

0.022

0V

0V

0V

0V

0V

–10.7V

10.9V

0V

C569
47/16

C570

47/16

R588

3.9K

C584

47P

R590

27K

C588

10/16

C566

0.022

0V

0V

0V

0V

0V

0V

10.1V

–9.9V

0V

0V

0V

10.1V

–9.9V

0V

0V

0V

4.7V

C476
220/16

C473

0.082

C474
3300P

C475

0.082
C472

0.47/50

C471

0.33/50

C468
10/50

C470

10/50

C469
10/50

4.7V

4.7V

4.6V

4.6V

4.7V
0V

0.8V

1.5V

9.5V

R464
39K

C467

2.2/50

C466

220/16

DELAY-OUT

4.7V

4.7V

4.6V

4.7V

4.3V0V4.3V

0V

4.7V

4.7V

5.2V

2.1V

V_LATCH

V_DATA

V_CK

4.6V

4.6V

4.6V

4.5V

4.6V

4.6V
0V
0V
0V
0V

4.6V

4.6V

4.6V

4.6V

4.5V

4.6V

4.6V

4.1V

4.6V

4.6V

4.6V

4.6V

2.4V

4.5V

4.6V

2.4V

4.6V

2.6V

4.6V

2.6V

2.4V

4.6V

4.6V

4.5V

4.7V

2.3V

+B

+B

–B

+B

5

4

3

2

1

BI581

–B

1
2

3

4
5

9

11

10

14

12
13

8

6

7

+B

+B

+B

+B

+B

–B

R592

100

R591

100

CNP581

5

4

3

2

1

20

19

18

12

16

15

5

4

3

2

1

CNS581

P14 6-H

J581
HEADPHONES

HEADPHONES
PWB-C4

FROM DISPLAY PWB

P17 12-B

P14 1-D

P14 1-D

CNS5

PRO–CK

PRO–DI

PRO–ENA

PROTECT

SP_LEVEL

+B

RRCOM

LFOUT

LROUT

Q531

2SC2878 B

Q532

2SC2878 B

21

R533

4.7K

H-MUTE

H-MUTE

IC581

NJM4558D

HEADPHON AMP.

IC561

NJM4558D

BUFFER

IC431

NJM4558D

LOW PASS FILTER AMP.

0V

0V

0V

0V

0V

(0.7V)

0V

(0.7V)

POSISTOR

+B

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HT-DP2500W

– 14 –

A

B

C

D

E

F

G

H

1

23456

Figure 14 SCHEMATIC DIAGRAM (3/7)

NOTES ON SCHEMATIC DIAGRAM can be found on page 9.

R721

39K

R754
100K

R774
100K

R794
100K

D6

2

1N4

1

R788

2.2K

R768

2.2K

R748

2.2K

R716

2.2K

R715

2.2K

D740 1N4148

IC705

LM2876

5

4

3

2

1

IC704

LM2876

5

4

3

2

1

IC703

LM2876

5

4

3

2

1

IC702

LM2876

5

4

3

2

1

IC701

LM2876

9

10

11

8
7
6 5

4

3

2

1

Q751

KRA107 M

Q752
KRC107 M

C745

47/50

Q771

KRA107 M

Q781

KRA107 M

Q772
KRC107 M

Q782
KRC107 M

C785

22/50

C765

22/50

R793

4.7K
R792

27K

R791

39K

R773

4.7K
R772

27K

R771
39K

R753

4.7K

R752

27K

R751

39K

Q701

KRA107 M

C709

100/35

Q702

KRC107 M

R724

4.7K
R720

12K

R719
18K

Z

MTZ

R730

56K

R608

47K

CNP4

C789
47/50

R733

4.7

C721

0.1

C719

0.1

R758

56K

R759

56K

R789

6.8K

R713

0.2

D708

1N4148

D706

1N4148

D704

1N4148

Q705

KTC3199 GR

C711

10/50

R710

47K

R708

1K

R709

47K

R707

1K

R706

1.2K

R705

1.2K

C705

100/35

C703

33P

C704

33P

C706

100/35

R763

1.2K

R767

0.2

R765

47K

R743

220

R757

22

R744

1K

Q756
KTC3199 GR

C748

0.022

C768

0.022

R769

6.8K

C769

47/50

Q776

KTC3199 GR

Q775

KTC3199 GR

D707

1N4148

R776

22

R777

22

L704

0.3mH

Q774

KTC3199 GR

C707

330P

C702
220P

R702

1K

C741
220P

R741

1K

C701
220P

R701

1K

C708

330P

R704

10K

P13 12-E, 12-G

R742

56K

C744

330P

C761
220P

R761

1K

R762

3.3K
C764

330P

R703

10K

C716

0.022

Q706

KTC3199 GR

D702
1N4148

R718

6.8K

R714

0.2

D701

1N4148

C750

0.1

R760

4.7

C751

0.1

R778

56K

R779

56K

C720

0.1
C722

0.1

R734

4.7

C770

0.1

C771

0.1
R780

4.7

C762

33P

C763

100/35

R764

1K

C713

10/50

C714

10/50

C712

10/50

C767

10/50

C766

10/50

R726

22

R728

22

L702

0.3mH

C717
47/50

R731

56K

Q708
KTC3199 GR

Q707
KTC3199 GR

D703
1N4148

C715

0.022

R717

6.8K

R729

56K

R725

22

R727

22

L701

0.3mH

C746

10/50

C747

10/50

C742

33P

R747

0.2

C749

47/50

C743

100/35

Q754

KTC3199 GR

R745

47K

Q755
KTC3199 GR

D705
1N4148

R756

22

L703

0.3mH

R749

6.8K

R795

4.7

R782

3.3K

C791

0.1

R783

1.2K

R787

0.2

R785

47K

R799

56K

C783

100/35

C786

10/50

R784

1K

C782

33P

C787

10/50

C790

0.1

D709
1N4148

R796

22

Q784

KTC3199 GR

L705

0.3mH

C788

0.022
R798

56K

C784

330P

Q785
KTC3199 GR

C781
220P

R781

1K

R797

22

Q603
KTC31

Q62

2

2SD201

C624
47/25

R617

220

C617

100/35

R615

R616

220

VF2

R_GND

R_MUTE

SW_GND

FR_GND

FL_GND

SW_MUTE

C_MUTE

F_MUTE

D_GND

POW_SW

–VPP

SW

CENTER

FRONT-R

FRONT_L

REAR

VF1

U-COM5V

1

15

16

17

18

19 20

2 3 4

5

6

A_GND

A+12V

A–12V

D_GND

D739

1N4148

2.9V

0V

–2.9V

2.9V

0V
0V

0V

0V

0V

0V

-3.2V
0V

2.9V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V

0V
0V

-3.2V
0V

0V
0V

-3.2V
0V

0V
0V

-3.2V
0V

2.9V

0V

-2.9V

2.9V

2.9V

0V

-2.9V

2.9V

2.9V

0V

-2.9V

2.9V

0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

5.0V

-2.9V

2.9V

0V

5.0V

–3.2V

0V

0V

5.0V

0V

0V

5V

5V

0V

2

3

2 3

–3.2V

(–0.4V)

1

2.9V(0.9V)

2.9V
(0V)

1

0V
(3.4V)

0V

(0V)

MUTE ON:( )

–3.2V

(–0.4V)

2.9V

(0V)

2.9V

(0.9V)

0V

(0V)

0V
(3.4V)

MUTE ON:( )

–3.2V

(–0.4V)

2.9V
(0V)

2.9V

(0.9V)

0V

(0V)

0V
(3.4V)

MUTE ON: ( )

–3.2V

(–0.4V)

2.9V

(0V)

2.9V

(0.9V)

0V

(0V)

0V
(3.4V)

MUTE ON: ( )

11.6V

10.9V

–25V

–25V

0.7

7

1

2

3

0V

FM SIGNAL

P13 12-B

–B

+B

PROTECT

SP_LEVEL

–B
+B

C_GND

6

7

8

9

10

11

12

13

14

5

4

MAIN PWB-A1(2/2)

POWER S

U

3

1

2 3

2

1

1

3

2

3

2

1

3

1

23

2

1

9

10

11

8
7
6

9

10

11

8

7

6

9

10

11

8

7

6

9

10

11

8
7
6

IC701-IC705

POWER AMP.

FUN_SW

OVER CURRENT

DETECTOR

OVER CURRENT

DETECTOR

OVER CURRENT

DETECTOR

OVER CURRENT

DETECTOR

OVER CURRENT

DETECTOR

21

Q786
KTC3199 GR

SWITCHING

SWITCHING

SWITCHING

SWITCHING

SWIT

C

All manuals and user guides at all-guides.com

HT-DP2500W

– 15 –

7

8 9 10 11 12

Figure 15 SCHEMATIC DIAGRAM (4/7)

C609

0.047

C618

0.047

C619

0.047

F603

T100mA L 250V

CNS602

CNP602

CNP601

CNP603

CNS603

ZD632
MTZJ5.1A

R629
22K

C642
47/50

R626
10K

D625

1N4148

T601

POWER TRANSFORMER

D607

1N4004

RLY601
RELAY

SO702
SURROUND
SPEAKER
TERMINALS

D736 1N4148

D735 1N4148

D740 1N4148

C615

47/50

R610
1

ZD612

MTZJ6.8C

R607

3.3K

R608

47K

4

SO701
SPEAKER
TERMINALS

Q603
KTC3199 GR

ZD602

MTZJ5.6B

R606
1K

C606

47/25

R605
47

Q601

2SD468 C

R604

47

C604

47/16

C607

0.022

C605

0.022
C610

2200/16

R603
820

ZD601

MTZJ6.8A

D601-D604
1N4004

C601

0.047

C602

0.047

C630

0.1

C631

0.1

C620

0.1

C621

0.1

D623
1N4004

D621
1N4004

D622
1N4004

D624
1N4004

D630
S4VB20

R623

470

ZD630

MTZJ110A

C634

220/25

C635

0.022

C633

4700/50

C622

2200/25

Q622

2SD2012 Y

C624
47/25

R620

560

ZD621

MTZJ120B

R621

1K

C623

220/25

Q621

KTC3199 GR

R622

47

R612

1

C611
100/50

C613
47/63

C612
100/50

R611

1

D611
1N4004

D612

1N4004

D613

1N4004

D614

1N4004

ZD611

MTZJ330C

R613

2.2K

R614

100

C614
220/63

R617

220

C617

100/35

R615

12K

Q611

KTA1266 GR

C616

47/50

R616

220

VF2

POW_1

POW_2

D_GND

POW_SW

VPP

U-COM5V

SUB
WOOFER

SUB
WOOFER
GND

CENTER
GND

CENTER

R-CH

R-CH
GND

L-CH
GND

L-CH

1

2

3

4

5

6

7

8

1

2

3

4

4 4 4

1 2 3 4

5

1 2 3 4

5

2 3 4

5

7

6

8

1

1

5

5

D634

1N4148

D739

1N4148

D738
1N4148

17.4V

12.1V

11.6V

11.6V

17.4V

10.9V

–10.7V

–32.8V

–46V

–33.4V

5V

7.6V

6.4V

5.8V

4.9V

5.6V

7.6V

0V

0.77V
0V

FRONT
L-CH

CNS601

T.F.

7 7 7

6 6 6

5 5 5

3 3 3

2 2 2

1 1 1

BI602

F611
T800mA
L 250V

T602

POWER TRANSFORMER

C632

4700/50

T.F.

C618

0.047

TO DISPLAY PWB

P17 8-H

CNS4

B
B

1 2 3 4

5

BI603

BI601

WER SUPPLY PWB-C2

AC POWER
SUPPLY CORD(220)
AC110/127/220/230-240V
50/60Hz

C666

0.01

FRONT
L-CH GND

FRONT
R-CH GND

FRONT
R-CH

POWER
AMP.
PWB C-3

D602

D601

D604

D603

Q602

2SD468 C

C670

0.01

C669

0.01

C668

0.01

C667

0.01

D633

1N4148

C640
10/50

R624 4.7K

R631
10K

R628
47

ZD633
MTZJ4.7C

R630

3.9K

Q632
2SC3199 GR

CNP613

1 2

Q633
KTA1270 Y

2

5

4

3

1

BI6A4

4 3 2 1

2 1

4 3 2 1

4 3 2 1

2 1

2 1

M

2 1

1 2

2 1

1 2

M671

FAN MOTOR

2

4

3

2

4

3

F602

T1.25A L 250V

LF601

LINE FILTER

BI6B4

CNS6A4

CNS6B4

CNP6A4

CNP6B4

VOLTAGE SELECTOR

SWITCH PWB-C6

CNP612

CNS612B

CNS611

CNP611

1

2

3

4

5

6

7

8

110V

127V

220/230-240V

0V

SW601
VOLTAGE
SELECTOR

(230)

(230)

F601

T2.5A L 250V

VOLTAGE REGULATOR

VOLTAGE REGULATOR

SWITCHING

VOLTAGE REGULATOR

R627
18K

C641
10/50

0V

10.9V

(0.6V)

0V

0V

(6.0V)

10.9V

10.9V

(6.0V)

(6.6V)

( ) : FAN IN ACTION

1 2

CNS612A

110V

SWITCH POSITION

127V

230-240V

3-4, 7-8
4-5, 8-1

VOLTAGE NO.

2-3, 6-7

220V

1-2, 5-6

All manuals and user guides at all-guides.com

HT-DP2500W

– 16 –

A

B

C

D

E

F

G

H

1

23456

Figure 16 SCHEMATIC DIAGRAM (5/7)

NOTES ON SCHEMATIC DIAGRAM can be found on page 9.

R65
10K

R162

47K

VCR-1,STANDBY:( )

Q5

KRA102 M

C5

1000/6.3

C7
1/50

IC1

IX0001SJ

SYSTEM MICROCOMPUTER

100

99

98

100

99

97

96

95

94

93

92

91

90

89

88

87

86

85

84

83

82

8

1

8

0

7

9

78

77

76

76

50

R_MUT

E

28
27
26

R10

1K

R9

1K

R8

1K

R56
1K

R58
10K

R59

10K

R60

10K

R4
1K

R3
1K

R2
1K

R1
1K

R6
1K

R5
1K

R43
1K

R52
1K

R53
1K

R51
1K

R163

10K

R164

10K

R165

10K

R92

47K

R73

47K

R74
47K

R69

47K

R71

47K

R70

47K

R72

47K

L1

100µH

C3

22P

C4

22P

XL1

32.768kHz

C1

0.022

C9
1/50

R13

1K

R12

1K

R11

1K

R
1

C2

0.022

FL1

FL DISPLAY

KEY1

KEY2

KEY3

P16

P16

P15

P15

P14

P14

P13

P13

P12

P11

P11

P10

P10 P9P9P8P8P7P7P6P6P5P5P4P4P3P3P2P2P1P1

10G

10G 9G9G8G8G7G7G6G6G5G5G4G4G3G3G2G2G1G1G

F2

F1

F1

LED1

V_MUTE

PRO_ENA

PRO_CK

PRO_DI

TUN_ST

P

POSISTOR

SW_MUT

E

C_MUT

E

JOG_U

P

JOG_DOW

N

TUN_DO

TUN_CK

ALC

MODEL

SP_LEVEL

AREA

VREF–

MMOD

OSC1

OSC2

V_DAT

A

V_C

K

V_LATC

H

RESET

TUN_MUTE

TUN_SD

F_MUT

E

POWE

R

SYS_STO

P

REMOCO

N

VDD

KEY3

KEY2

KEY1

VSS XOXI

75 74 73

7

2

7

1

70

69 68

67

66

65

64

6 3 6

2

1

6

6

0 59

58

57

56

55

54 53 52

51

25

24

23

22

21

20

19

18

17

16

15

14

1312

11

10

9

8

7

6

5

4 3 2 1

2

1

0

2 19

18

17

16

15

14

1312

11

1

0

9

8

7

6

5

4 3 2 1

25243 2

2

2

37

36

35

30

29

28

27

26

34

33

32

31

VREF+

0

5V

0V

0V0V0V

0V

5V

5V

5V

0V

0V

1.9V

2.5V

2.5V

0V

4.9V

4.9V

4.9V

XL2

8MHz

R7

1K

2.2V

4.8V

0V

4.8V

0V

0.2V

NC(VPP)

-33V

4.8V

4.8V

0V

4.8V

–32.6V

–32.6V

–28.8V

–28.8V

–28.8V

–24.2V

–20.4V

–24.2V

–24.2V

–24.2V

–28.8V

–24V

–24.2V

–24.2V

–28.8V

P12

–32.6V

–28.8V

–28.8V

–28.8V

–28.8V

–28.8V

–28.8V

–28.8V

0.8V(–2.1V)TIMER ON:( )

0V

–28.8V

–28.8V

–28.8V

FAN

1

3

2

5V

5V(0V)

0.8V(–2.1

V

NC(NP)

NC(NP)

NC(NC)

NC(NC)

NC(NC)

NC(NC)

NC(NP)

NC(NP)

C8
1/50

1

2

3

4

5

6

7

8

9

1

0

1

1

1

2

1

3

4

1

1

5

6

1

7

1

8

1

1

9

CNP1A

DISPLAY PWB-C1

NC(SPSWB)

SPSW

A

NC(SW_RLA

Y

NC(C_RLAY

)

NC(R_RLAY

)

POW_S

W

FA_RLA

Y

AC3_S

O

NC(FS_CK

)

NC(FS_STB)

FS_DATA

DEM0

TUN_DI

NC(DEM1)

V_SW1
V_SW2

NC(SW_ON)

NC(AC3_SCK)

NC(D_SEL)

NC(AC3_SI)

NC(DAPD)
NC(ADPD)
NC(AC3_RES)
NC(AC3_SS)

0

2

2

1

2

2

3 2

0V(5V)

PRO_DI

SPSWA

TUN_ST

TUN_SD

TUN_CE
TUN_MUTE

TUN_CK

TUN_DI

TUN_DO

FUN_SW

PROTECT

SW_MUTE

C_MUTE

R_MUTE

F_MUTE

V_DATA

V_CK

V_LATCH

POSISTOR

SP_LEVEL

V_MUTE

PRO_CK

CNPB1

TO MAIN PWB

P12 1-C

PRO_ENA

FC1

TUN_CE

5V

23

1

R62

12K

R61

10K

NC
NC
NC
NC

NC

N

C

All manuals and user guides at all-guides.com

HT-DP2500W

– 17 –

Figure 17 SCHEMATIC DIAGRAM (6/7)

7

8 9 10 11 12

R158

22K

R157

10K

R156

4.7K

3

2

C6
22/50

R66
10K

R65
10K

D6

1N4148

D7

1N4148

LED1

L1154HDB

R169

1K

R175

5.6K

Q4

KRA102 M

R75

100K

R90
47K

R88
47K

Q2
KRA102 M

Q3
KRA102 M

Q1
KRA102 M

C17

220/6.3

C16

0.001

RX1
REMOTE
SENSOR

R142

1K

C12

0.01

R138

1K

R140

3.3K

D1

1N4148

R139

1K

R144

10K

R145
82

ZD1

MTZJ3.9B

C13

0.01

C14

3.3/50

D3

1N4148

D5

1N4148

D4

1N4148

Q7

KTC3199 GR

R143
10K

C15

0.01

R146

100

Q6

KRC102 M

R149

150

R150

2.2K

R147

1K

D2

1N4148

R141

100K

R148

47

C18

100/6.3

50
49
48
47
46
45
44
43
42
41

R_MUTE

39

40

38
37
36
35
34
33
32
3

1

30

29

28

27
26

R123

3.9K

R129

3.9K

R124

5.6K

R130

5.6K

R131

10K

C10

0.001

SW23
JOG
DIAL

C11

0.001

SW11

SW12

SW9 SW10

SW14SW13

SW15

SW5

R125

10K

SW7 SW2 SW3 SW4 SW6 SW8

R41
1K

R40
1K

R15

1K

R13

1K

1K

R14
1K

C2

0.022

R121

1.8K

R127

1.8K

R120

1.8K

R126

1.8K

R122

2.7K

R128

2.7K

Q10

KRC102 M

VR1
50K(B)

SW1

ON STAND-BY

JOG_UP

JOG_DOWN

FUN_SW

PROTECT

SPSWA

SW_MUTE

C_MUTE

R_MUTE

F_MUTE

V_DATA

V_CK

V_LATCH

SP_LEVEL

POW_SW

KEY1

KEY2

STAND-BY LED

5V BACK UP

TIMER

/SLEEP

C

B

A

2G

1G

1GF2F2

SUB-WOOFER
VOLUME

TIMER LED

DOLBY

PROLOGIC

LED1

CD/AUX

VOLUME

DOWN

ENTER

VCR-1

X-BASS

TUNING

DOWN

TUNING

UP

MEMORY

/SET

VOLUME

UP

PROTECT

POSISTOR

SW_MUTE

C_MUTE

JOG_UP

JOG_DOWN

ALC

MODEL

V_DATA

V_CK

V_LATCH

F_MUTE

POWER

SYS_STOP

REMOCON

54 53 52

51

25

24

23

22

38

37

36

35

34

3

POSISTOR

2 1

LED2

L1154HDB

R42

1K

1

2

3

0V

0V

0V

0V

1

2

3

1

2

3

1

2

3

R154

1K

R153

1K

R152

1K

R151

1K

42

4.8V

4.8V

4.8V
0V

0V(5V)

R33
1K

R31
1K

R30
1K

R29
1K

R28
1K

R27
1K

R26
1K

R25
1K

4.6V

4.8V

4.8V
0V

4.8V

4.8V

4.8V

4.8V

5.1V

0.2V
5V

5.3V

0V

0V

0V

R23
1K

R22
1K

R21
1K

R20
1K

R19
1K

0V
0V

5V

0V

VREF+

0V

5V

0V

0V

0.8V(–2.1V)TIMER ON:( )

0V

–28.8V

FAN

R38

1K

HEADPHONE USE:( )

0.8V(–2.1V) 0V5V(0V)

TIMER ON:( )

PHANTOM

WIDE NORMAL

BYPASS

Q4 Q3

4.8V

4.8V

4.8V

4.5V

5V

5V

0V

4.8V

4.8V

4.8V

4.5V

4.8V

0V

0V

0V

0V

0V

0V

0V

0V

0V

5V
0V
0V

0V
0V
0V

0V

0V

0V

0V

0V 0V

0V0V0V

0V

5.1V

5.1V

5.1V

0.2V

1.0V

0.2V

0.2V

0.2V

3
0V

1

0V

5V

2

NC(NP)

NC(NP)

SWITCH PWB-C5

1
2
3
4

CNP3

1

C20

0.47/50

2
3
4

CNS3

1
2
3
4

EQUALIZER

1

2

3

BI4

1 2 3

5

6

7

8

4

POW_2

POW_1

VF2

–VPP

VF1

µ-COM_5V

D_GND

POW_SW

1 2 3

5

6

7

8

4

CNP4

TO POWER A PWB

P15 7-H

CNS4

1
2
3

BI5

1
2
3

CNP5

TO MAIN PWB

P13 12-G

CNS5

)

SPSWA

NC(SW_RLAY)

NC(C_RLAY)
NC(R_RLAY)

POW_SW

FA_RLAY

AC3_SO

NC(FS_CK)

TB)

TUNER
(BAND)

VCR-2

5V

IC1

3

21

41

IC1

3

21

Q2 Q1

40

IC1

3

21

39

IC1

3

21

Q12

KRC102 M

Q11

KTC3199 GR

Q8

KTC3199 GR

1

Q13

KRC102 M

1

2

3

BI3

RESET

NC

NC

0V

0V

(0V)

5.1V

0V

All manuals and user guides at all-guides.com

all-guides.com

HT-DP2500W

– 18 –

A

B

C

D

E

F

G

H

1

23456

Figure 18 SCHEMATIC DIAGRAM (7/7)

NOTES ON SCHEMATIC DIAGRAM can be found on page 9.

C221

18P (UJ)

C286

18P (SL)

R282

470

R285

33

C282

0.01

C281

0.022

R283

330

R281

2.2K

R250

5.6K

CF202

R251
22K

C233

1/50

R221

3.3K

C234

0.22/50

C245

1/50

C244
56P

C240

0.1

R222

1K

C248

0.0047

C254

0.018

J202

15K

C246

0.0039

R217
22K

C242
10/16

R223
470K

C239
10/16

C241
680P

CF201

R209

470

R210

4.7K

R216

4.7K

R213

22

R215

100K

C208

0.001

T203

C224

0.022

C223
470P

R214
68K

VD201-2

KV1236Z23F

C222
18P (CH)

VD201-1

KV1236Z23F

T201

C220

0.022

C219

0.047

R211

100K

C218

8P

R212

33

R245

5.6K

R243

5.6K

SOC201 ANTENNA TERMINAL

R241

330

ZD201

MTZJ5.1B

C272

0.022

D202

1N4148

D201

1N4148

C236

0.022

R229

2.7K

R230

2.7K

C253

0.018

C213
100P

R204

47K

R205
680

R207

47

C210
33P

R206
10

C212

22P

R208

10K

IC201

TA7358AP

C209

15P

R201

22

C214
10/16

C215

0.022

C202

0.01

C216

4.7P

L201

FM RF

R203

33K

R202
100K

D205
1N4148

C204

7P

C201

0.001

C203

0.0047

C205

0.0047

C207

0.001
C206

0.022

C273
100/10

L204

100µH

R244

330

R247

270

R246

270

R237

5.6K

R248

1K

C229

0.022

R219

1K

Q203

KTA1266 GR

R249
47K

L203
100µH

C267

0.022

C260
1/50

R240

10K

C274

0.022

C271
220/16

C270
1/50

R239

1.5K

C266
330P

Q202

KRC104 M

C255

0.022

C269

0.001

R231
10K

C263

0.022

IC202

LC72131

PLL

CONTROLLER

R218

5.6K

R236
10K

FM IF DET./FM MPX./AM IF

C231

22P

C232

0.001

C275

100/10

C276

0.022

C230

0.022

C228

0.1

R238

2.2K

C262

15P

C261
12P

X202

4.5MHz

AM_ANT

FM_ANT

FM
OUT

AM
OUT

SD

AM
OSC IN

VSM

IF

OUT

VCC

REQ

TP302

X OUT

X IN

VSS

A OUT

A IN

PD

VDD

FM IN

AM IN

IF IN

IO1

BO4

DO

CL

DI

CE

AM
OSC OUT

AM RF
IN

AM

IF

AM
MIX

AM/FM

FM
AFC

FM

DET

FM IF

IN

GND

STEREO

PHASE

L CH
R CH

MPX-IN

9

8
7

6

5

4

3
2

1

9
8
7
6
5
4
3
2
1

9

10

16

17

18

19

20

21

22

23
24

13
14

15

11

12

8

7

6

5
4

3
2
1

Q281
2SC535 C
IF AMP.

C285

0.01

VD203
KDV147C

VD202

KDV147C

C264

0.001

R226

4.7K

R225

1.8K

C227

0.022

TP301

C237

3.3/50
C235

0.022

VR201
10K(B)

L205
1mH

C225

0.022

R224

8.2K

C226
33P

C238

0.022

0V(0V)

3.1V
(2.1V)

2.1V

(2.1V)

5.0V

(5.0V)

2.0V

(2.0V)

R220
270

2.8V

(2.8V)

4.9V

(4.9V)

3.53V

(3.53V)

2.15V

(2.15V)

R227

3.9K

C251

1/50

R228

3.9K

C252

1/50

C243
1/50

R253

68K

C247

0.1

1.8V
(1.8V)

1.7V
(1.7V)

2.0V
(2.0V)

2.1V
(2.1V)

2.0V
(2.0V)

0.4V
(0.4V)

0V
(0V)

2.6V
(2.6V)

2.4V(2.4V)

2.4V(2.4V)

4.9V(4.9V)

3.4V(3.4V)

5.0V

(5.0V)

0V

(0V)

AM:( )

1

2

3

C217

18P

3.8V

1.5V

3.8V

3.1V

3.8V

3.8V

0.8V

1.6V

4.8V

5.1V

0V

0V

C265

0.01

3.5V

0V(2.6V)

2.6V(0V)

5.2V

0.9V

0.9V
R235

1K

R234

1K

R233

1K

R232

1K

0V

0.1V

0.1V

R242

5.6K

C268
47/16

1.7V
(11.4V)

0V
0V

3.9V

3.7V

(0V)

AM

GND

FM

75ohms

1

2

3

BF201

FM FRONT END

T202

FM IF

L202

FM OSC.

AM OSC.

1

2

3

+B

1

2

3

T204

AM IF

+B

C249
10/16

4.9V

(4.9V)

+B

IO2

FM

BO1

BO2

Q201
2SC535 C
FM IF AMP.

R299

47

FM SIGNAL
AM SIGNAL

TUNER PWB-B

TUN_DO

TUN_CK

TUN_ST

TUN_MUTE

TUN_SD

D_GND

A_GND

TUN_DI

TUN_CE

TUN_L

TUN_R

A+12V

CNS201

9 101112

8

7

6

5

4

3

2

1

CNP201

TO MAIN PWB P12 2-A

10

12
13
14
15
16
17
18
19
20

21

22

11

MUTING

IC203

LA1833

FM
MUTE
LEVEL

AM ANT

AM
TRAKING

AM BAND
COVERAGE

FM BAND
COVERAGE

BAND
PASS

FILTER

FM IF

CF203

AM IF

FM IF

2.6V

2.6V

C250

0.001

4.8V
(0V)

10.5V
(0V)

10.5V

(11V)

11V

6.8V
(0V)

0V

(0V)

1.0V
(0V)

0V

(0.2V)

0V

0V

0V

FM ST:4.6V

FM/AM:0V

( ) : AM

All manuals and user guides at all-guides.com

HT-DP2500W

– 19 –

A

B

C

D

E

F

G

H

1

23456

Figure 19 WIRING OF P.W.BOARD (1/5)

Figure 19 TYPES OF TRANSISTOR AND LED

(1) (2) (3)

(S) (G) (D)

E C B

FRONT

VIEW

FRONT VIEW

FRONT
VIEW

(3) (2) (1)

(D) (G) (S)

B C E

FRONT

VIEW

KRA102 M
KRA107 M
KRC102 M
KRC104 M
KRC107 M
KTA1266 GR
KTA1270 Y
KTC3199 GR
2SC2878 B
2SC3199 GR
2SC535 C
2SD468 C

2SD2012 Y

KV1236Z23F

L1154HDB

KDV147C

C217

1

2

3

4

5

6

7

8

9

C205

C216

C204

C203

C201

R202

R203

C206

R218

R219

C282

C228

C249

R220

R231

R238

C269

C267

C265

C266

C238

C229

C235

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15
16
17

18

19

20

21

22

23
24

C241

C240

R251

R217

C230

C250

D201

R215

R211

R214

D205

R205

R229

L204

R241

R226

R235

R232

R233

R234

R242

R225

R245

R223

R222

R248

R246
R247

R249

R237

R227

C220

VD203

TP302

BF201

C227

C214

C207

C219

C276

Q203

C226

C275

C234

C273

C263

C268

C223

C222

C221

C224

C237

C248

C244

C272

VD201-1

VD201-2

T203

L201

T202

L202

IC203

CF203

T204

1

CNS201

SOC201

ANTENNA TERMINAL

IC202

X202

1

2

3

4

5

6

7

8

9

10

11

12
13
14
15
16
17
18
19

20
21
22

C208

C264

C213

D202

C247

R253

C232

C231

R221

R209

R239

R240

C274

C270

L203

R210

R208

VD202

C281

T201

Q202

C252

R230

C243

C218

CF201

Q201

R204

C251

C202

C239

TP301

C254

C253

C242

J202

R244

R207

R213

L205

ZD201

R228

R250

R243

R216

R201

VR201

FM MUTE
LEVEL

C215

C209

C260

C271

C285

C286

R299

R206

C210

C212

C246

CF202

R224

C233

R236

C245

E

C255

R212

C225

R283

R282

R281
R285

Q281

C236

C261

C262

IC201

TUNER PWB-B

CNP201

TO MAIN PWB

P21 7-A

1
2
3
4
5
6
7
8

9
10
11
12

123

3
2
1

ECB

3
2
1

E
C
B

AMGNDFM

75 ohms

2

3

CB

All manuals and user guides at all-guides.com

HT-DP2500W

– 20 –

A

B

C

D

E

F

G

H

1

23456

Figure 20 WIRING OF P.W.BOARD (2/5)

R759

R748

R716

R785

R784

R796

R797

R798

R783

R710

R708

R726

R728

R706

R788

D621

R718

C749

C782

C783

C706

C712

C704

C716

IC705

IC702

IC703

L705

+

–

D630

L702

C467

C472

C483

C477

C474

C475

C478

C458

C460

C496

C495

C492

C479

C480

C583

1234

8765

C584

C587

C588

C586

C459

C577

C455

C453

C484

C485

C488

C489

C487

C486

C490

C491

C493

C457

C463

C569

C570

C578

C430

C431

C436

C434

C433

C432

C562

C561

C623

B
C
E

E
C
B

1
2
3

R589

R58

7

654321

R590

R459

R471

R472

R460

R435

R434

R433

R566

R598

R440

R432

R622

R621

ZD621

R555C

R554B

CN

P

IC581

IC431

CNP1B

IC561

Q622

R437

R436

R734

C722

R751

C746

Q782

Q781

R795

C791

C790

R799

C634

ZD630

R620

R704

C708

R702

R781

C784

R782

C630

C631

D622

D624

C620

C621

D623

R789

C788

R793

R594

IC452

C635

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

C622

C566

R554C

C567

D452

C624

R596

C470

C468

R465

R474

R475

R476

R623

R787

R714 R747

C633

D708

D709

D702

C748

D704

D705

R570

1234

8765

R568

R564

D451

C464

R464

C466

C465

C476

C789

C427

R753

C720

R600

C497

C494

C568

C570C

C565

C564

R438

1234

8765

C570B

C471

R461

C429

C428

Q786

Q785

Q784

B C E
E C B

E C B

E C B

B C E

E C B

E C B

3 2 1

3 2 1

3 2 1
3 2 1

Q755

Q756

Q706

Q621

R791

C786

C785

R792

C787

C714

R752

C747

BI602

R550

D625

C702

C781

111098765431

2

BI581

CNP5

R5

3

Q532

R533

C554

R794

X451

L

R749

Q754

Q752

Q751

R754

C745

R730

R469

R470

C469

R562

R561

R565

R563

R567

C563

C569C

R569

R462

R463

C473

C456

C454

1

5

16

10

15

20

25

30

35

40

45

50

55

60

17

32

33

48

49

64

C462

C461

C581

C585

111098765431

28

7

6

5

4

31

2

CN

S

CNP581

TO HEADPHONES

PWB

P22 5-F

CNS5

FROM DISPLAY PWB

P22 1-B

CNP1A

TO DISPLAY PWB

P22 4-C

BK
BK
BK
BK
WH

1
2
3
4
5

CNP602

TO POWER PWB

P23 9-D

7
6
5
4
3
2
1

CNS581

CNS602

1

5

BK
BK
BK
BK
BK
BK
BR

FC1

MAIN PWB-A1

7

1

E

C

1

23

BR

COLOR TABLE

RD(R)

OR
YL
GR
BL
VL
GY

WH(W)

BK
PK

BROWN

RED
ORANGE
YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

All manuals and user guides at all-guides.com

HT-DP2500W

– 21 –

Figure 21 WIRING OF P.W.BOARD (3/5)

7

8 9 10 11 12

R780

R764

R776

R777

R763

R715

59

R743

R748

R709

R707

C763

C703

C749

C742

IC703 IC701

IC704

SO702

SO701

L704

C416

C408

C407

1234

8765

C410

C412

C520

C546

1

5

10

15

20

25

30

35

40

45

50

55

60

16

17

32

33

48

49

64

C548

C544

C552

C542

C402

C501

C401

C508

C506

C502

C549

C514

C512

C415

C524

C536

C507

C540

C538

C583

1234

8765

584

C430

431

C436

C434

C433

C535

C517

C519

C523

C509

C511

R412

R414

R410

R408

R405

R416

R504

R503

R513
R515
R517
R519
R501

R404

R402

R-CH

L-CH

R-CH

L-CH

R-CH

L-CH

R-CH

L-CH

R401

R421

R425

R403

R511

R521

R589

R587

121110

987654321

R585

R583

590

R584

R586
R588

R581
R582
R571

R522

R572

CNP201

IC411

IC581

JK401

AUDIO

INPUT/

OUTPUT

IC431

R449

R427

R629

R631

R630

ZD633

C423

C505

C421

R423

R628

C422

R424

C424

R428

R422

R701

R724

R742

C744

R741

R762

C764

R761

C771

C770

R420

R419

D421

D422

R773

R778

R705

C705

R703

C768

R769

Q772

Q771

R771

C766

C711

R719

C516

R406

R747

R713

C632

C518

D706

D707

D740

D633

C513

C550

R502
R520
R518

R516
R514
R512

C414

R418

C438

C553

D634

R555B

C406

E C B

E C B

C545

C547

C543

C537

C541

D501

C504

R438

234

765

C405

R448

R717

C715

C437

Q775

Q776

B C E
E C B

E C B

B C E
E C B

B C E
E C B

E C B

3 2 1
3 2 1

3 2 1
3 2 1

Q755

Q756

Q774

Q412

R752

C747

R720

C713

C743

R733

C707

R729

C721

C719

L701

R727

R725

R479

R480

C435

C569B

R430

R552

R551

R553

R550

ZD632

R626

D735

D736

D739

R627

C641

C640

C701

C741

C525

C526

R531

R532

Q531

Q532

533

C554

C670
C667

C668

C669

C666

R774

C765

R721

C521

C522

Q701

Q705

Q702

C750

R760

L703

R757

R756

R744

R745

C751

C709

R767

R768

R772

C762

C761

C767

R765

R779
C769

Q707

R731
C717

D703

D701

Q708

R758

R530

R529

R528

C551

R624

D738

C539

D502

R426

C503

C642

C515

IC501

Q411

R407

R409

R413

R411

C409

C411

C510

C413

R415

R417

C425

C581

C582

C585

111098765431

2

111098765431

2

111098765431

2

CNS201

TO TUNER PWB
P19 1-B

1

2

8

7

5

6

4

3

1

2

4

3

VCR-1 OUT

VCR-1 IN

VCR-2 IN

AUX IN

SO701

FRONT/CENTER/

SUB WOOFER

SPEAKER

SO702

SURROUND

SPEAKER

E C

B

E
C
B

B
C
E

E
C
B

1
2

1
2

1
2

CNP613

CNS612B

BR

BK

CNS612A

CNP612

TO POWER

SUPPLY PWB

P23 9-E

Q632

Q633

All manuals and user guides at all-guides.com

HT-DP2500W

– 22 –

A

B

C

D

E

F

G

H

1

23456

Figure 22 WIRING OF P.W.BOARD (4/5)

R2R3R4

R43

R5R6R1

R74
R73

R11
R12

R61
R62

R13
R66
R14

R65

R121

R127

R130

R59

R126

R58
R60

R152

R151

R26

R15

R23

R38

R33

R31

R30

R29

R28

R25

R27

C16

R146

R144

R143

R142

C15

R150

R147

R149

R169

321

R88

C10

C11

R139

R141

R8

R9

R10

R140

R51

R52

R53

R56

R120

R123

R124

D2

R70

22

23

20

21

18

19

16

17

14

15

12

13

10

11

8

9

6

7

4

5

2

31

R72

R92

SW15

SW14

SW13

SW11

SW10

SW9

SW2

SW6

ENTER

SW5

X-BASS

SW4

SW3

DOLBY

PRO LOGIC

Q2

Q1

LED2

SW7

VOLUME

DOWN

SW8

VOLUME UP

Q10

1 2 3

E C B
E C B

Q6

C14

C17

1
2

16

1514 13 12 1110

23

222120

27

262524

19 1817

9

8

765

FL1

1 2 3

RX1
REMOTE
SENSER

SW23

JOG DIAL

VR1

CNP1A

C2

IC1

Q5

C1

XL2

R7

1

5

10

15

20

25
26

50

51

30

35

40

45

55

60

65

70

80

85

90

95

100

75

76

L1

IN

GND

R122

C7

C9

C8

C6

R148

D6

XL1

R175

R22

R21

R20

R19

SW1

ON STAND-BY

D5

D3

C18

C5

R592

R591

R125

R71
R69

R165
R164
R163
R162

R153

Q3

R154

R42

R128

R75

C3
C4

5 4321

J581

HEADPHONES

D4

D7

BI5

1 2 3

CNP581

Q11

R158

Q12

R157

R156

R41

R40

R90

Q4

D1

C12

R138

C13

Q8

Q7

R145

STAND-BY

LED1

ZD1

TIMER

VCR-2

VCR-1

CD/AUX

TUNER(BAND)

TUNING

DOWN

TUNING

UP

R131

SW12

R129

MEMORY/

SET

TIMER/SLEEP

EQUALIZER

SWITCH
PWB-C5

VOLTAGE SELECTOR
SWITCH PWB-C6

HEADPHONES
PWB-C4

DISPLAY PWB-C1

BI3

BKBKBK

WH

1
2
3
4

1
2
3
4

CNS3

CNP3

87654321

CNS4

BI4

1

8

1

4

FC1

CNP1B

TO MAIN PWB
P20 1-E

CNS581

TO MAIN PWB
P20 1-C

A

B

C

SUB WOOFER
VOLUME

1

3

CNP5

TO MAIN PWB
P20 1-D

CNS5

28

31

30293233

34

37
38

123

123

123

123

123

ON – OFF

BCE

321

C20

12

3
4

5

6

7

8

SW601

VOLTAGE SELECTOR

BI6A4

BI6B4

4

4

32112

1

21

BK

RD

WH

1
2
3

Q13

CNS6A4 CNS6B4

BK BK BK BK BK BK

OUT

RX1

110V

SWITCH POSITION

127V

230-240V

3-4, 7-8
4-5, 8-1

VOLTAGE NO.

2-3, 6-7

220V

1-2, 5-6

All manuals and user guides at all-guides.com

all-guides.com

HT-DP2500W

– 23 –

Figure 23 WIRING OF P.W.BOARD (5/5)

7

8 9 10 11 12

T601

POWER TRANSFORMER

RLY601

BI601

T602

POWER TRANSFORMER

CNP602

7654321

1

12345

5

D604

D614

D613

D612

D611

D603

C613

Q603

C611

C612

CNP4

R612

R611

ZD612

C617

R615

Q601

C616

C602

C601

C614

12345678

R617

R616

R604

R603

R613

R614

Q611

C615

ZD611

C605

C604

C607

ZD601

C606

ZD602

Q602

D607

R606

R605

D601

D602

C610

R610

C609

C618

C619

R608

R607

F603

T 100mA L 250V

F611

T 800mA L 250V

T.F.

POWER AMP. PWB-C3

POWER SUPPLY PWB-C2

CNS602

TO MAIN PWB

P20 1-G

CNP601

5

2345

1

1

CNS601

BI603

12345

12345

CNP603

T.F.

E
C
B

E
C
B

B
C
E

B
C
E

CNS603

AC POWER SUPPLY

CORD (220)

AC 110/127/220/230-240V

50/60Hz

BR

COLOR TABLE

RD(R)

OR

YL

GR

BL
VL

GY

WH(W)

BK
PK

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

VIOLET

GRAY
WHITE
BLACK

PINK

110V

127V

220/230-240V

F602

T 1.25A L 250V

F601

T 2.5A L 250V

1

2

1

2

3

4

CNP6B4

CNP6A4

LF601

LINE FILTER

(230)

(230)

BLUE

BROWN

BKBKBKBKWH

2 1

CNP612

2

1

2 1

BK

BR

CNS612B

CNS612A

CNP613

P21 12-E

TO MAIN PWB

WH

RD

CNS611

2
1

CNP611

GR

BK

BL RD BR

M671

FAN MOTOR

2

1

All manuals and user guides at all-guides.com

HT-DP2500W

– 19 –

A

B

C

D

E

F

G

H

1

23456

Figure 19 WIRING OF P.W.BOARD (1/5)

Figure 19 TYPES OF TRANSISTOR AND LED

(1) (2) (3)

(S) (G) (D)

E C B

FRONT

VIEW

FRONT VIEW

FRONT
VIEW

(3) (2) (1)

(D) (G) (S)

B C E

FRONT

VIEW

KRA102 M
KRA107 M
KRC102 M
KRC104 M
KRC107 M
KTA1266 GR
KTA1270 Y
KTC3199 GR
2SC2878 B
2SC3199 GR
2SC535 C
2SD468 C

2SD2012 Y

KV1236Z23F

L1154HDB

KDV147C

C217

1

2

3

4

5

6

7

8

9

C205

C216

C204

C203

C201

R202

R203

C206

R218

R219

C282

C228

C249

R220

R231

R238

C269

C267

C265

C266

C238

C229

C235

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15
16
17

18

19

20

21

22

23
24

C241

C240

R251

R217

C230

C250

D201

R215

R211

R214

D205

R205

R229

L204

R241

R226

R235

R232

R233

R234

R242

R225

R245

R223

R222

R248

R246
R247

R249

R237

R227

C220

VD203

TP302

BF201

C227

C214

C207

C219

C276

Q203

C226

C275

C234

C273

C263

C268

C223

C222

C221

C224

C237

C248

C244

C272

VD201-1

VD201-2

T203

L201

T202

L202

IC203

CF203

T204

1

CNS201

SOC201

ANTENNA TERMINAL

IC202

X202

1

2

3

4

5

6

7

8

9

10

11

12
13
14
15
16
17
18
19

20
21
22

C208

C264

C213

D202

C247

R253

C232

C231

R221

R209

R239

R240

C274

C270

L203

R210

R208

VD202

C281

T201

Q202

C252

R230

C243

C218

CF201

Q201

R204

C251

C202

C239

TP301

C254

C253

C242

J202

R244

R207

R213

L205

ZD201

R228

R250

R243

R216

R201

VR201

FM MUTE
LEVEL

C215

C209

C260

C271

C285

C286

R299

R206

C210

C212

C246

CF202

R224

C233

R236

C245

E

C255

R212

C225

R283

R282

R281
R285

Q281

C236

C261

C262

IC201

TUNER PWB-B

CNP201

TO MAIN PWB

P21 7-A

1
2
3
4
5
6
7
8

9
10
11
12

123

3
2
1

ECB

3
2
1

E
C
B

AMGNDFM

75 ohms

2

3

CB

All manuals and user guides at all-guides.com

HT-DP2500W

– 24 –

IC1 RH-iX0001SJZZ: System Microcomputer (IX0001SJ) (1/2)

1 P00/TXD/SBO0 TUN_DI Output Data output terminal to the tuner PLL IC
2 P01/RXD/SBI0 TUN_DO Input Data input terminal from the tuner PLL IC
3 P02/STB0 TUNE_CK Output Clock output synchronized with the tuner PLL IC
4 P03/SBO1 TUN_CE Output Enable output for the tuner PLL IC "L" = OFF, "H" = ON
5 P04/SBI1 TUN_MUTE Output Tuner mute output terminal
6 P05/SBT1 TUN_SD Input Terminal for detecting the tuner broadcast reception mode

"L" = During broadcast reception

7 P06/DK/ TUN_ST Input Input for detecting whether or not the tuner is receiving stereo radio signals

BUZZER "H" = MONO, "L" = STEREO
8 VDD VDD — Microcomputer power supply +5V
9 OSC2 OSC2 Output External oscillator terminel for the main clock f = 8.00 MHz
10 OSC1 OSC1 Input External oscillator terminel for the main clock f = 8.00 MHz
11 VSS VSS — Microcomputer power supply GND
12 XI XI Input External oscillator terminel for the sub clock f = 32.768 kHz
13 XO XO Output External oscillator terminel for the sub clock f = 32.768 kHz
14 MMOD MMOD Input Memory mode select terminal
15 VREF- VREF- — A/D convertor power supply GND
16-18 PA0/AN0-PA2/AN2 KEY1-KEY3 Input Operation key input MAX-10 key
19 PA3/AN3 AREA Input Destination detection input. Operates as an A/D input port

Detects the destination setting on the DC voltage when resetting.
20 PA4/AN4 SP_LEVEL Input Main speaker output level detection, input
21 PA5/AN5 MODEL Input Model detection input. Detects the model on DC voltage when resetting.
22 PA6/AN6 POSISTOR Input Input for detecting an increase in the power amplifier temperature
23* PA7/AN7 N.C — Not used
24 VREF+ VREF+ — A/D convertor power supply +5V
25 P07 ALC Input Power output ALC function ON/OFF control terminal
26 P27/RST RESET Input System reset, input
27* P10/TM0IO FS_STB Output Function select IC strobe signal
28* P11/TM1IO FS_DATA Output Function select IC control signal, output
29* P12/TM2IO FS_CK Output Synchronous clock output to the function select IC
30 P13/TM3IO V_LATCH Output Latched data output to the electronic volume IC

Model 2000: Electronic volume IC enable, output
31 P14/TM4IO V_CK Output Synchronous clock for the electronic volume IC
32 P15 V_DATA Output Data output to the electronic volume IC
33 P20/IRQ0 POWER Input Main case primary power switch, input "H" = ON, "L" = OFF
34 P21/SEN/IRQ1 SYS_STOP Input Power failure detection, input. Changes to the STOP mode when "L".
35* P22/IRQ2 AC3_SO Input ZR38600 serial data, input
36 P23/IRQ3 REMOCON Input Remote control signal, input
37 P24/IRQ4 JOG_UP Input Jog dial UP pulse, input
38 P25 JOG_DOWN Input Jog dial DOWN pulse, input
39 P30/SBO2 F_MUTE Output Front amplifier input, Mute output "H" = MUTE OFF, "L" = MUTE ON
40 P31/SBI2 R_MUTE Output Rear amplifier input, Mute output "H" = MUTE OFF, "L" = MUTE ON
41 P32/SBT2 C_MUTE Output Center amplifier input, Mute output "H" = MUTE OFF, "L" = MUTE ON
42 P50 SW_MUTE Output Woofer amplifier input, Mute output "H" = MUTE OFF, "L" = MUTE ON
43* P51 FA_RLAY Output Front 'A' speakers' protective relay control, output

"H" = RLAY CLOSE, "L" = RLAY OPEN
44 P52 POW_SW Output Primary-side AC power ON/OFF relay control, output "H" = ON, "L" = OFF
45* P53 N.C — Not used
46* P54 R_RLAY Output Rear speaker protective relay control, output

"H" = RLAY CLOSE, "L" = RLAY OPEN
47* P67/DGT17 C_RLAY Output Center speaker protective relay control, output

"H" = RLAY CLOSE, "L" = RLAY OPEN

Pin No. Port Name

Function

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

FUNCTION TABLE OF IC

Terminal

Name

Input/

Output

All manuals and user guides at all-guides.com

HT-DP2500W

– 25 –

IC1 RH-iX0001SJZZ: System Microcomputer (IX0001SJ) (2/2)

48* P66/DGT16 SW_RLAY Output Woofer speaker protective relay control, output

"H" = RLAY CLOSE, "L" = RLAY OPEN
49 P65/DGT15 SPSWA Input Headphone plug insertion detection, input, and 'A' speakers' switch input
50* P64/DGT14 SPSWB Input 'B' speakers' switch input
51 P63/DGT13 PROTECT Input power amplifier protect mode, input
52 P62/DGT12 FAN Output Air-cooling fan control, output "L" = OFF, "H" = ON
53 P61/DGT11 LED1 Output Timer stand-by ON LED control, output

"L" = Timer OFF, "H" = Timer ON
54 P60/DGT9 1G Output VFD grid output
55 P41/DGT8 2G Output VFD grid output
56 P40/SEG0/DGT7 3G Output VFD grid output
57-63 P77/SEG1/DGT6- 4G-10G Output VFD grid output

P71/SEG7/DGT0
64 P70/SEG8 P1 Output VFD anode output
65-72 P87/SEG8- P2-P9 Output VFD anode output

P80/SEG15
73-79 P97/SEG16 P10-P16 Output VFD anode output

P91/SEG22
80* P90/SEG23 N.C — Not used
81*-83* PC2/SEG24- N.C — Not used

PC0/SEG26
84* PB7/SEG27 DAPD Output D/A convertor ON/OFF control, output "L" = STANDBY, "H" = ON
85* PB6/SEG28 ADPD Output A/D convertor ON/OFF control, output "L" = STANDBY, "H" = ON
86* PB5/SEG29 AC3_RES Output ZR38600 reset, output
87* PB4/SEG30 AC3_SS Output ZR38600 slave, output
88* PB3/SEG31 AC3_SI Output ZR38600 serial data, output
89* PB2/SEG32 D_SEL Output Digital function input select terminal "L" = Digital 2, "H" = Digital 1
90* PB1/SEG33 AC3_SCK Output Synchronous clock output to the ZR38600
91* PB0/SEG34 SW_ON Output Sub woofer ON/OFF, output
92 PD7/SEG35 PRO_ENA Output Pro Logic IC enable, output "L" = OFF, "H" = ON
93 PD6/SEG36 PRO_DI Output Data output to the Pro Logic IC
94 PD5/SEG37 PRO_CK Output Synchronous clock output to the Pro Logic IC
95*,96* PD4/SEG38, V_SW1, Output Video input/output select switch control signal

PD3/SEG39 V_SW2
97 PD2/SEG40 V_MUTE Output Video output mute signal
98*,99* PD1/SEG41, DEM0,DEM1 Output D/A convertor de-emphasas filter control, output
100 VPP VPP — Not used

Pin No. Port Name Function

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

Terminal

Name

Input/

Output

All manuals and user guides at all-guides.com

HT-DP2500W

– 26 –

IC501 VHiLC75396N-1: Audio Processor (LC75396N)

1-3 RF1C1-RF1C3 Terminal to connect capacitor of filter configuration for equalizer F1 band

Connect the capacitor between LF1C1(RF1C1) and LF1C2(RF1C2) between LF1C2 (RF1C2) and LF1C3(RF1C3).

4-6 RF2C1-RF2C3 Terminal to connect capacitor of filter configuration for equalizer F2 band

Connect the capacitor between LF2C1(RF2C1) and LF2C2(RF2C2) between LF2C2 (RF2C2) and LF2C3(RF2C3).

7*-9* RF3C1-RF3C3 Terminal to connect capacitor of filter configuration for equalizer F3 band

Connect the capacitor between LF3C1(RF3C1) and LF3C2(RF3C2) between LF3C2 (RF3C2) and LF3C3(RF3C3).

10*-12* RF4C1-RF4C3 Terminal to connect capacitor of filter configuration for equalizer F4 band

Connect the capacitor between LF4C1(RF4C1) and LF4C2(RF4C2) between LF4C2 (RF4C2) and LF4C3(RF4C3).

13 RF5 Terminal to connect capacitor of filter configuration for equalizer F5 band

Terminal to connect the externally provided capacitor
14 RTOUT Equalizer output terminal
15 RFIN Input terminal of R-ch front side 4dB step control
16 RFCOM Common terminal of R-ch front side 1dB step control
17 RFOUT Output terminal of R-ch front side control
18 RRIN Input terminal of R-ch rear side 4dB step control
19 RRCOM Common terminal of R-ch rear side 1dB step control
20 RROUT Output terminal of R-ch rear side control
21 RVREF Internal analog ground terminal
22 VREF Connect the capacitor of about several 10 uF between Vref and AVSS (VSS) so as to prevent power supply

ripple in the VDD/2 voltage generating section.
23 CL Terminal to input serial data and clock for control
24 DI Terminal to input serial data and clock for control
25 CE Chip enable terminal. Data is written in the internal latch with a timing of changing H to L, and the specific

analog switch is actuated. Data transfer is enabled on the H level.
26 VSS GND
27 LVREF Internal analog ground terminal
28 LROUT Output terminal of L-ch rear side control
29 LRCOM Common terminal of L-ch rear side 1dB step control
30 LRIN Input terminal of L-ch rear side 4dB step control
31 LFOUT Output terminal of L-ch front side control
32 LFCOM Common terminal of L-ch front side 1dB step control
33 LFIN Input terminal of L-ch front side 4dB step control
34 LTOUT Equalizer output terminal
35 LF5 Terminal to connect capacitor of filter configuration for equalizer F5 band

Terminal to connect the externally provided capacitor
36*-38* LF4C3-LF4C1 Terminal to connect capacitor of filter configuration for equalizer F4 band

Connect the capacitor between LF4C1(RF4C1) and LF4C2(RF4C2) between LF4C2 (RF4C2) and LF4C3(RF4C3).
39*-41* LF3C3-LF3C1 Terminal to connect capacitor of filter configuration for equalizer F3 band

Connect the capacitor between LF3C1(RF3C1) and LF3C2(RF3C2) between LF3C2 (RF3C2) and LF3C3(RF3C3).
42-44 LF2C3-LF2C1 Terminal to connect capacitor of filter configuration for equalizer F2 band

Connect the capacitor between LF2C1(RF2C1) and LF2C2(RF2C2) between LF2C2 (RF2C2) and LF2C3(RF2C3).
45-47 LF1C3-LF1C1 Terminal to connect capacitor of filter configuration for equalizer F1 band

Connect the capacitor between LF1C1(RF1C1) and LF1C2(RF1C2) between LF1C2 (RF1C2) and LF1C3(RF1C3).
48 LTIN Equalizer input terminal
49 LSELO Input selector output terminal
50 LINVIN1 Operational amplifier reverse input terminal for input gain setting
51-55 L5-L1 Input signal terminal
56 VDD Power terminal
57-61 R1-R5 Input signal terminal
62 RINVIN1 Operational amplifier reverse input terminal for input gain setting
63 RSERO Input selector output terminal
64 RTIN Equalizer input terminal

Pin No.

FunctionTerminal Name

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

All manuals and user guides at all-guides.com

all-guides.com

HT-DP2500W

– 27 –

Figure 27 BLOCK DIAGRAM OF IC

IC1 RH-iX0001SJZZ: System Microcomputer (IX0001SJ)

IC203 VHiLA1833//-1: FM IF Det./FM MPX./AM IF (LA1833)

1
2
3
4
5
6
7
8

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

26272829303132333435363738394041424344454647484950

TUN_DI

TUN_DO

TUN_CK
TUN_CE

TUN_MUTE

TUN_SD

TUN_ST

VDD
OSC2
OSC1

VSS

XI

XO

MMOD

VREF

KEY1
KEY2
KEY3

AREA

SP_LEVEL

MODEL

POSISTOR

N.C

VREF+

ALC

RESET

FS_STB

FS_DATA

FS_CK

V_LATCH

V_CK

V_DATA

POWER

SYS_STOP

AC3_SO

REMOCON

JOG_UP

JOG_DOWN

F_MUTE

R_MUTE

C_MUTE

SW_MUTE

FA_RLAY

POW_SW

N.C

R_RLAY

C_RLAY

SW_RLAY

SPSWA

SPSWB

75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51

P12
P11
P10
P9
P8
P7
P5
P5
P4
P3
P2
P1
10G
9G
8G
7G
6G
5G
4G
3G
2G
1G
LED1
FAN
PROTECT

100

9998979695949392919089888786858483828180797877

76

VPP

DEM1

DEM0

V_MUTE

V_SW2

V_SW1

PRO_CK

PRO_DI

PRO_ENA

SW_ON

AC3_SCK

D_SEL

AC3_SI

AC3_SS

AC3_RES

ADPD

DAPD

N.C

N.C

N.C

N.C

P16

P15

P14

P13

IC1

IX0001SJ

24

121110

23

22

21

20

19

18

17

16

15 14

13

98

76

54

3

2

1

ALC

ACC

P-DET

STEREO

SW

PILOT

DET

AM

OSC

AM

IF

AM/FM

IF

BUFF

AM

DET

AM

MIX

AM

RF.AMP

BUFF

LEVEL

DET

FM

IF

FM

DET

TUNING

DRIVE

REC

GND

Vcc

S-CURVE

COMP

PILOT

CANCEL

FM IF IN

AM IF IN

AM MIX

OUT

REG GND SD

STEREO

FM-DET

VCC AM/FM IF

OUT/IF-BUFF

L-CH

OUT

R-CH

OUT

PLL

IN

AM RF

IN

FM

AFC

AM

OSC IN

AM

OSC OUT

BUFF/FM SD ADJ

VSM

AM

OUT

FM

OUT

MPX

IN

AM/FM

PHASE

All manuals and user guides at all-guides.com

HT-DP2500W

– 28 –

FL1 VVKBT211GK/-1: FL Display

Figure 28-2 FL SEGMENT

IC452 VHiLV1035M/-1: Dolby Pro Logic Decorder (LV1035M)

Figure 28-1 BLOCK DIAGRAM OF IC

10G

9G

1G2G3G4G5G6G7G8G

ANODE CONNECTION

Dp

col

P1

10G 9G 2G

aaa ccc

eee

rrr
ppp
nnn
ddd

Dp
col

hhh

jjj
kkk
bbb

fff

mmm

ggg

1G8G~3G

P2
P3
P4

P5
P6
P7
P8

P9

10G

9G

2G

1G8G~3G

P10
P11
P12

P13
P14
P15
P16

a

b

c

d

f

g

m

e

r

p

n

h

j

k

(8G~1G)

123456789

10 11 12

LR

S

RL

LRSC

S

L

R

S

13 14 15 16

48

L-BPF2 L-BPF1 RT-IN LT-IN

DC-
OUT

C-
MODE

GND

NS-
BPF1

NS-
BPF2

OSC

CLK

DATA

ENABLE

DATA

CLK

VSS

R-BPF2

R-BPF1

BPF RECT

RECT

S-DC-

OUT

C-DC-

OUT

R-DC-

OUT

L-DC-

OUT

VREF

VREF

CIRIM

SW6

A

B

B

A

A

B

A

B

A

B

SW5

SW7

B

20kΩ

20kΩ

A

SW7

B

B

B

B

A

B

A

S

C

D

A

A

A

B

A

B

SW7

SW7

SW4

SW2

SW2

A

B

A

B

A

B

SW7

SW7

23PIN

15PIN

SW7

SW7

SW7

SW4

SW3

13P IN

VCC

C-OUT

S-OUT

R-OUT

L-OUT

AC-GND

L-IN

R-IN S-IN

OSC

OSC

VDD

A/D

NS

D/A

DC-OUT

DC-OUT

L-OUT

R-OUT

S-OUT

GND

IREF

DET

VCC

DELAY-OUT

L-BPF3

DC-OUT3

R-RECT

DC-OUT4

L-RECT

VLR-TH

VLR-1

VLR-2

VCR-2

VCR-1

VCR-TH

L+R-RECT

DC-OUT2

L-R-RECT

DC-OUT1

R-BPF3

47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

17

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

64

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

BPF

RECT

RECT

LR

LOGDIFFLOGDIFFVCS

OSC

VDD

DC-OUT

VOLMUTE

STRIM

B-NR

ADM

C-MODE

S-MODE

VCA

VCA

VCA

VCA

VCA

VCA

VCA

VCA

VOL

DEV

BFL-CONT

NOISE-FIL

DATA-DEC

ADM-CONT

S-RAM

IN-FILTER

OUT-FILTER

NOISE-GEN

CH-CONT

VOL

LR

LR

PG

PG

S

All manuals and user guides at all-guides.com

HT-DP2500W

– 28 –

FL1 VVKBT211GK/-1: FL Display

Figure 28-2 FL SEGMENT

IC452 VHiLV1035M/-1: Dolby Pro Logic Decorder (LV1035M)

Figure 28-1 BLOCK DIAGRAM OF IC

10G

9G

1G2G3G4G5G6G7G8G

ANODE CONNECTION

Dp

col

P1

10G 9G 2G

aaa ccc

eee

rrr
ppp
nnn
ddd

Dp
col

hhh

jjj
kkk
bbb

fff

mmm

ggg

1G8G~3G

P2
P3
P4

P5
P6
P7
P8

P9

10G

9G

2G

1G8G~3G

P10
P11
P12

P13
P14
P15
P16

a

b

c

d

f

g

m

e

r

p

n

h

j

k

(8G~1G)

123456789

10 11 12

LR

S

RL

LRSC

S

L

R

S

13 14 15 16

48

L-BPF2 L-BPF1 RT-IN LT-IN

DC-
OUT

C-
MODE

GND

NS-
BPF1

NS-
BPF2

OSC

CLK

DATA

ENABLE

DATA

CLK

VSS

R-BPF2

R-BPF1

BPF RECT

RECT

S-DC-

OUT

C-DC-

OUT

R-DC-

OUT

L-DC-

OUT

VREF

VREF

CIRIM

SW6

A

B

B

A

A

B

A

B

A

B

SW5

SW7

B

20kΩ

20kΩ

A

SW7

B

B

B

B

A

B

A

S

C

D

A

A

A

B

A

B

SW7

SW7

SW4

SW2

SW2

A

B

A

B

A

B

SW7

SW7

23PIN

15PIN

SW7

SW7

SW7

SW4

SW3

13P IN

VCC

C-OUT

S-OUT

R-OUT

L-OUT

AC-GND

L-IN

R-IN S-IN

OSC

OSC

VDD

A/D

NS

D/A

DC-OUT

DC-OUT

L-OUT

R-OUT

S-OUT

GND

IREF

DET

VCC

DELAY-OUT

L-BPF3

DC-OUT3

R-RECT

DC-OUT4

L-RECT

VLR-TH

VLR-1

VLR-2

VCR-2

VCR-1

VCR-TH

L+R-RECT

DC-OUT2

L-R-RECT

DC-OUT1

R-BPF3

47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

17

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

64

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

BPF

RECT

RECT

LR

LOGDIFFLOGDIFFVCS

OSC

VDD

DC-OUT

VOLMUTE

STRIM

B-NR

ADM

C-MODE

S-MODE

VCA

VCA

VCA

VCA

VCA

VCA

VCA

VCA

VOL

DEV

BFL-CONT

NOISE-FIL

DATA-DEC

ADM-CONT

S-RAM

IN-FILTER

OUT-FILTER

NOISE-GEN

CH-CONT

VOL

LR

LR

PG

PG

S

All manuals and user guides at all-guides.com

HT-DP2500W

– 29 –

PARTS GUIDE

NOTE:

Parts marked with “ ” are important for maintaining the safety of the set.
Be sure to replace parts with specified ones for maintaining the safety and performance of the set.

“HOW TO ORDER REPLACEMENT PARTS”

To have your order filled promptly and correctly, please furnish the
following information.

1. MODEL NUMBER 2. REF. No.

3. PART NO. 4. DESCRIPTION

MARK: SPARE PARTS-DELIVERY SECTION

Explanation of capacitors/resistors parts codes

For U.S.A. only

Contact your nearest SHARP Parts Distributor to order.

For location of SHARP Parts Distributor,
Please call Toll-Free;
1-800-BE-SHARP

Capacitors

VCC ....................... Ceramic type

VCK........................ Ceramic type

VCT........................ Semiconductor type

VC • • MF ............... Cylindrical type (without lead wire)

VC • • MN............... Cylindrical type (without lead wire)

VC • • TV................ Square type (without lead wire)

VC • • TQ ............... Square type (without lead wire)

VC • • CY ............... Square type (without lead wire)

VC • • CZ ............... Square type (without lead wire)

VC • • • • • • • • • J .. The 13th character represents capacity difference.

("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%,
"C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)

If there are no indications for the electrolytic capacitors, error is ±20%.

Resistors

VRD ....................... Carbon-film type

VRS........................ Carbon-film type

VRN ....................... Metal-film type

VR • • MF ............... Cylindrical type (without lead wire)

VR • • MN............... Cylindrical type (without lead wire)

VR • • TV................ Square type (without lead wire)

VR • • TQ ............... Square type (without lead wire)

VR • • CY ............... Square type (without lead wire)

VR • • CZ ............... Square type (without lead wire)

VR • • • • • • • • • J .. The 13th character represents error.

("J" ±5%, "F" ±1%, "D" ±0.5%.)

If there are no indications for other parts, the resistors are ±5%
carbon-film type.

MODEL

HT-DP2500W

HT-DP2500W home theater system consisting of
HT-DP2500W home theater system, CP-F2500W,
CP-SW2500W, CP-C2500W and CP-SR2500W.

All manuals and user guides at all-guides.com

PRICE

RANK

DESCRIPTIONNO.

PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

HT-DP2500W

– 1 –

INTEGRATED CIRCUITS

IC1 RH-IX0001SJZZ J BE System Microcomputer,

IX0001SJ
IC201 VHITA7358AP-1 J AG FM Front End,TA7358AP
IC202 VHILC72131/-1 J AP PLL (Controller),LC72131
IC203 VHILA1833//-1 J AV FM/IF Det./FM Mpx./AM IF,

LA1833
IC411 VHINJM4565D-1 J AC VCR1 Output Amp.,NJM4565D
IC431 VHINJM4558D-1 J AH Low Pass Filter Amp.,NJM4558D
IC452 VHILV1035M/-1 J BC Dolby Pro Logic Decorder,

LV1035M
IC501 VHILC75396N-1 J AX Audio Processor,LC75396N
IC561 VHINJM4558D-1 J AH Buffer,NJM4558D
IC581 VHINJM4558D-1 J AH Headphone Amp.,NJM4558D
IC701~705 VHILM2876//-1 J BA Power Amp.,LM2876

TRANSISTORS

Q1~5 VSKRA102M//-1 J AC Digital,PNP,KRA102 M
Q6 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q7,8 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q10 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q11 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q12,13 VSKRC102M//-1 J AC Digital,NPN,KRC102 M
Q201 VS2SC535-C/-1 J AC Silicon,NPN,2SC535 C
Q202 VSKRC104M//-1 J AC Digital,NPN,KRC104 M
Q203 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q281 VS2SC535-C/-1 J AC Silicon,NPN,2SC535 C
Q411,412 VS2SC2878B/-1 J AC Silicon,NPN,2SC2878 B
Q531,532 VS2SC2878B/-1 J AC Silicon,NPN,2SC2878 B
Q601,602 VS2SD468-C/-1 J AD Silicon,NPN,2SD468 C
Q603 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q611 VSKTA1266GR-1 J AB Silicon,PNP,KTA1266 GR
Q621 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q622 VS2SD2012Y/-1 J AF Silicon,NPN,2SD2012 Y
Q632 VS2SC3199GR-1 J AA Silicon,NPN,2SC3199 GR
Q633 VSKTA1270Y/-1 J AD Silicon,PNP,KTA1270 Y
Q701 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q702 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q705~708 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q751 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q752 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q754~756 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q771 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q772 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q774~776 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR
Q781 VSKRA107M//-1 J AE Digital,PNP,KRA107 M
Q782 VSKRC107M//-1 J AC Digital,NPN,KRC107 M
Q784~786 VSKTC3199GR-1 J AB Silicon,NPN,KTC3199 GR

DIODES

D1~7 VHD1N4148//-1 J AA Silicon,1N4148
D201,202 VHD1N4148//-1 J AA Silicon,1N4148
D205 VHD1N4148//-1 J AA Silicon,1N4148
D421,422 VHD1N4148//-1 J AA Silicon,1N4148
D451,452 VHD1N4004//-1 J AB Silicon,1N4004
D501,502 VHD1N4148//-1 J AA Silicon,1N4148
D601~604 VHD1N4004//-1 J AB Silicon,1N4004
D607 VHD1N4004//-1 J AB Silicon,1N4004
D611~614 VHD1N4004//-1 J AB Silicon,1N4004
D621~624 VHD1N4004//-1 J AB Silicon,1N4004
D625 VHD1N4148//-1 J AA Silicon,1N4148
D630 VHDS4VB20//-1 J AG Rectifier,S4VB20
D633,634 VHD1N4148//-1 J AA Silicon,1N4148
D701~709 VHD1N4148//-1 J AA Silicon,1N4148
D735,736 VHD1N4148//-1 J AA Silicon,1N4148
D738~740 VHD1N4148//-1 J AA Silicon,1N4148
LED1,2 VHPL1154HDB1F J AH LED,Red,L1154HDB
VD201 VHCKV1236Z23F J AS Variable Capacitance,

KV1236Z23F
VD202,203 VHCKDV147C/-1 J AH Variable Capacitance,KDV147C
ZD1 VHEMTZJ3R9B-1 J AC Zener,3.9V,MTZJ3.9B
ZD201 VHEMTZJ5R1B-1 J AC Zener,5.1V,MTZJ5.1B
ZD601 VHEMTZJ6R8A-1 J AA Zener,6.8V,MTZJ6.8A
ZD602 VHEMTZJ5R6B-1 J AD Zener,5.6V,MTZJ5.6B
ZD611 VHEMTZJ330C-1 J AB Zener,33V,MTZJ33C
ZD612 VHEMTZJ6R8C-1 J AA Zener,6.8V,MTZJ6.8C

ZD621 VHEMTZJ120B-1 J AC Zener,12V,MTZJ12B
ZD630 VHEMTZJ110A-1 J AA Zener,11V,MTZJ11A
ZD632 VHEMTZJ5R1A-1 J AB Zener,5.1V,MTZJ5.1A
ZD633 VHEMTZJ4R7C-1 J AC Zener,4.7V,MTZJ4.7C

FILTERS

BF201 RFILR0008AWZZ J AE Band Pass Filter
CF201 RFILF0072AFZZ J AG FM IF
CF202 RFILF0002SJZZ J AH FM IF
CF203 RFILA0009AWZZ J AE AM IF

TRANSFORMERS

T201 RCILA0007SJZZ J AG AM Antenna
T202 RCILI0005SJZZ J AF FM IF
T203 RCILB0009SJZZ J AG AM Oscillation
T204 RCILI0004SJZZ J AF AM IF

! T601 RTRNP0009SJZZ J AZ Power
! T602 RTRNP0007SJZZ J BT Power

COILS

L1 VP-DH101K0000 J AB 100 µH,Choke
L201 RCILR0003SJZZ J AD FM RF
L202 RCILB0010SJZZ J AG FM Oscillation
L203,204 VP-DH101K0000 J AB 100 µH,Choke
L205 VP-DH102K0000 J AB 1 mH,Choke
L701~705 RCILZ0001SJZZ J AD 0.3 mH,Coil

! LF601 RCILZ0002SJZZ J Line Filter

VARIABLE RESISTORS

VR1 RVR-B0002SJZZ J AK 50 kohms (B),Semi-VR[Sub-

Woofer Volume]

VR201 RVR-M0999AFZZ J AB 10 kohm (B),Semi-VR [FM Mute

Level]

VIBRATORS

X202 RCRSP0002AWZZ J AH Crystal,4.5 MHz
X451 RCRM-0029AWZZ J AE Ceramic,8 MHz
XL1 RCRSP0051AF01 J AK Crystal,32.768 kHz
XL2 RCRM-0029AWZZ J AE Ceramic,8 MHz

CAPACITORS

C1,2 VCKYTV1EF223Z J AA 0.022 µF,25V
C3,4 VCCCTV1HH220J J AA 22 pF (CH),50V
C5 RC-GZA108AF0J J AC 1000 µF,6.3V,Electrolytic
C6 RC-GZA226AF1H J AB 22 µF,50V,Electrolytic
C7~9 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C10,11 VCKYTV1HB102K J AA 0.001 µF,50V
C12,13 VCKYTV1EB103K J AA 0.01 µF,25V
C14 RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C15 VCKYTV1EB103K J AA 0.01 µF,25V
C16 VCKYTV1HB102K J AA 0.001 µF,50V
C17 RC-GZA227AF0J J AB 220 µF,6.3V,Electrolytic
C18 RC-GZA107AF0J J AB 100 µF,6.3V,Electrolytic
C20 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C201 VCKYTV1HB102K J AA 0.001 µF,50V
C202 VCKYTV1HB103K J AA 0.01 µF,50V
C203 VCKYTV1HB472K J AA 0.0047 µF,50V
C204 VCCUTV1HJ7R0D J AA 7 pF (UJ),50V
C205 VCKYTV1HB472K J AA 0.0047 µF,50V
C206 VCKYTV1EF223Z J AA 0.022 µF,25V
C207 VCKYPA1HB102K J AA 0.001 µF,50V
C208 VCKYTV1HB102K J AA 0.001 µF,50V
C209 VCCCPA1HH150J J AA 15 pF (CH),50V
C210 VCCSTV1HL330J J AA 33 pF,50V
C212 VCCCTV1HH220J J AA 22 pF (CH),50V
C213 VCKYPA1HB101K J AA 100 pF,50V
C214 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C215 VCKYPA1HF223Z J AB 0.022 µF,50V
C216 VCCCTV1HH4R7C J AA 4.7 pF (CH),50V
C217 VCCCTV1HH180J J AA 18 pF (CH),50V
C218 VCCUPA1HJ8R0D J AA 8 pF (UJ),50V
C219 VCKYPA1HF473Z J AB 0.047 µF,50V
C220 VCKYPA1HF223Z J AB 0.022 µF,50V
C221 VCCUPA1HJ180J J AA 18 pF (UJ),50V
C222 VCCCPA1HH180J J AA 18 pF (CH),50V
C223 VCKYPA1HB471K J AA 470 pF,50V

HT-DP2500W

All manuals and user guides at all-guides.com

all-guides.com

NO.

PRICE
RANK

DESCRIPTIONPARTS CODE

NO. PARTS CODE

PRICE

RANK

DESCRIPTION

HT-DP2500W

C224 VCKYPA1HF223Z J AB 0.022 µF,50V
C225 VCKYTV1EF223Z J AA 0.022 µF,25V
C226 VCCSPA1HL330J J AA 33 pF,50V
C227 VCKYPA1HF223Z J AB 0.022 µF,50V
C228 VCKYTV1EF104Z J AA 0.1 µF,25V
C229,230 VCKYTV1EF223Z J AA 0.022 µF,25V
C231 VCCSPA1HL220J J AA 22 pF,50V
C232 VCKYPA1HB102K J AA 0.001 µF,50V
C233 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C234 RC-GZA224AF1H J AA 0.22 µF,50V,Electrolytic
C235 VCKYTV1EF223Z J AA 0.022 µF,25V
C236 VCKYPA1HF223Z J AB 0.022 µF,50V
C237 RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C238 VCKYTV1EF223Z J AA 0.022 µF,25V
C239 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C240 VCKYTV1EB104K J AA 0.1 µF,25V
C241 VCKYTV1HB681K J AA 680 pF,50V
C242 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C243 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C244 VCCSPA1HL560J J AA 56 pF,50V
C245 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C246 VCKYPA1HB392K J AA 4.7 µF,50V,Electrolytic
C247 VCTYPA1CX104K J AB 0.1 µF,16V
C248 VCTYPA1EX472K J AA 0.0047 µF,25V
C249 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C250 VCKYTV1HB102K J AA 0.001 µF,50V
C251,252 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C253,254 VCTYPA1EX183K J AA 0.018 µF,25V
C255 VCKYPA1HF223Z J AB 0.022 µF,50V
C260 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C261 VCCCTV1HH120J J AA 12 pF (CH),50V
C262 VCCCTV1HH150J J AA 15 pF (CH),50V
C263 VCKYPA1HF223Z J AB 0.022 µF,50V
C264 VCKYPA1HB102K J AA 0.001 µF,50V
C265 VCKYTV1HB103K J AA 0.01 µF,50V
C266 VCKYTV1HB331K J AA 330 pF,50V
C267 VCKYTV1EF223Z J AA 0.022 µF,25V
C268 RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C269 VCKYTV1HB102K J AA 0.001 µF,50V
C270 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C271 RC-GZA227AF1C J AB 220 µF,16V,Electrolytic
C272 VCKYPA1HF223Z J AB 0.022 µF,50V
C273 RC-GZA107AF1A J AB 100 µF,10V,Electrolytic
C274 VCKYPA1HF223Z J AB 0.022 µF,50V
C275 RC-GZA107AF1A J AB 100 µF,10V,Electrolytic
C276 VCKYPA1HF223Z J AB 0.022 µF,50V
C281 VCKYTV1EF223Z J AA 0.022 µF,25V
C282 VCKYTV1EF103Z J AA 0.01 µF,25V
C285 VCKYPA1HF103Z J AB 0.01 µF,16V
C286 VCCSTV1HL180J J AA 18 pF,50V
C401,402 VCKYPA1HB391K J AA 390 pF,50V
C405,406 VCKYPA1HB331K J AA 330 pF,50V
C407,408 RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C409~412 VCCSPA1HL470J J AA 47 pF,50V
C413,414 RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C415,416 VCKYPA1HF223Z J AB 0.022 µF,50V
C421~424 VCKYPA1HB391K J AA 390 pF,50V
C425 VCKYPA1HF223Z J AB 0.022 µF,50V
C427 VCKYPA1HB331K J AA 330 pF,50V
C428 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C429 VCTYPA1CX563K J AB 0.056 µF,16V
C430 VCCSPA1HL470J J AA 47 pF,50V
C431 VCKYPA1HB682K J AB 0.0068 µF,50V
C432 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C433 VCKYPA1HF223Z J AB 0.022 µF,50V
C434 VCCSPA1HL470J J AA 47 pF,50V
C435 RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C436 VCKYPA1HF223Z J AB 0.022 µF,50V
C437,438 RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C453~456 VCTYPA1CX104K J AB 0.1 µF,16V
C457~460 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C461,462 RC-GZA227AF1C J AB 220 µF,16V,Electrolytic
C463,464 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C465 RC-GZA227AF1C J AB 220 µF,16V,Electrolytic
C466 RC-GZA227AF1C J AB 220 µF,16V,Electrolytic
C467 RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C468~470 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C471 RC-GZA334AF1H J AA 0.33 µF,50V,Electrolytic
C472 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C473 VCQYKA1HM823J J AC 0.082 µF,50V,Mylar
C474 VCKYPA1HB332K J AA 0.0033 µF,50V
C475 VCQYKA1HM823J J AC 0.082 µF,50V,Mylar

C476 RC-GZA227AF1C J AB 220 µF,16V,Electrolytic
C477 VCKYPA1HB681K J AA 680 pF,50V
C478 VCTYPA1EX473K J AA 0.047 µF,25V
C479 VCKYPA1HF223Z J AB 0.022 µF,50V
C480 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C483 RC-GZA476AF1H J AB 47 µF,50V,Electrolytic
C484 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C485 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C486 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C487 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C488 RC-GZA154AF1H J AA 0.15 µF,50V,Electrolytic
C489 RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C490,491 RC-GZA154AF1H J AA 0.15 µF,50V,Electrolytic
C492 RC-GZA335AF1H J AB 3.3 µF,50V,Electrolytic
C493 RC-GZA154AF1H J AA 0.15 µF,50V,Electrolytic
C494 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C495 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C496 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C497 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C501~510 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C511,512 RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C513,514 VCKYPA1HB101K J AA 100 pF,50V
C515~518 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C519,520 RC-GZA474AF1H J AA 0.47 µF,50V,Electrolytic
C521,522 VCQYKA1HM473J J AB 0.047 µF,50V,Mylar
C523,524 RC-GZA154AF1H J AA 0.15 µF,50V,Electrolytic
C525,526 VCQYKA1HM393J J AB 0.039 µF,50V,Mylar
C535,536 VCQYKA1HM332J J AB 0.0033 µF,50V,Mylar
C537,538 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C539,540 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C541,542 RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C543,544 RC-GZA105AF1H J AB 1 µF,50V,Electrolytic
C545,546 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C547,548 RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C549 VCKYPA1HF223Z J AB 0.022 µF,50V
C550 RC-GZA337AF1C J AC 330 µF,16V,Electrolytic
C551~553 RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C554 RC-GZA337AF1C J AC 330 µF,16V,Electrolytic
C561,562 VCKYPA1HB221K J AA 220 pF,50V
C563,564 VCCSPA1HL470J J AA 47 pF,50V
C565,566 VCKYPA1HF223Z J AB 0.022 µF,50V
C567,568 RC-GZA475AF1H J AB 4.7 µF,50V,Electrolytic
C569,570 RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C569B,C RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C570B,C RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C577,578 RC-GZA225AF1H J AB 2.2 µF,50V,Electrolytic
C581,582 VCKYPA1HB221K J AA 220 pF,50V
C583,584 VCCSPA1HL470J J AA 47 pF,50V
C585,586 VCKYPA1HF223Z J AB 0.022 µF,50V
C587,588 RC-GZA106AF1C J AB 10 µF,16V,Electrolytic
C601,602 VCFYDA1HA473J J AB 0.047 µF,50V,Thin Film
C604 RC-GZA476AF1C J AB 47 µF,16V,Electrolytic
C605 VCKYPA1HF223Z J AB 0.022 µF,50V
C606 RC-GZA476AF1E J AB 47 µF,25V,Electrolytic
C607 VCKYPA1HF223Z J AB 0.022 µF,50V
C609 VCKYPA1HF473Z J AB 0.047 µF,50V
C610 RC-GZV228AF1C J AG 2200 µF,16V,Electrolytic
C611,612 RC-GZA107AF1H J AC 100 µF,50V,Electrolytic
C613 RC-GZA476AF1J J AC 47 µF,63V,Electrolytic
C614 RC-GZV227AF1J J AD 220 µF,63V,Electrolytic
C615,616 RC-GZA476AF1H J AB 47 µF,50V,Electrolytic
C617 RC-GZA107AF1V J AB 100 µF,35V,Electrolytic
C618,619 VCKYPA1HF473Z J AB 0.047 µF,50V
C620,621 VCFYDA1HA104J J AB 0.1 µF,50V,Thin Film
C622 RC-GZW228AF1E J AE 2200 µF,25V,Electrolytic
C623 RC-GZA227AF1E J AB 220 µF,25V,Electrolytic
C624 RC-GZA476AF1E J AB 47 µF,25V,Electrolytic
C630,631 VCFYDA1HA104J J AB 0.1 µF,50V,Thin Film
C632,633 RC-GZW478AF1H J AH 4700 µF,50V,Electrolytic
C634 RC-GZA227AF1E J AB 220 µF,25V,Electrolytic
C635 VCKYPA1HF223Z J AB 0.022 µF,50V
C640,641 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C642 RC-GZA476AF1H J AB 47 µF,50V,Electrolytic
C666~670 VCKYPA1HF103Z J AB 0.01 µF,16V
C701,702 VCKYPA1HB221K J AA 220 pF,50V
C703,704 VCCSPA1HL330J J AA 33 pF,50V
C705,706 RC-GZA107AF1V J AB 100 µF,35V,Electrolytic
C707,708 VCKYPA1HB331K J AA 330 pF,50V
C709 RC-GZV107AF1V J 100 µF,35V,Electrolytic
C711~714 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C715,716 VCQYKA1HM223J J AB 0.022 µF,50V,Mylar
C717 RC-GZA476AF1H J AB 47 µF,50V,Electrolytic

– 2 –

All manuals and user guides at all-guides.com

PRICE

RANK

DESCRIPTIONNO.

PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

HT-DP2500W

C719~722 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C741 VCKYPA1HB221K J AA 220 pF,50V
C742 VCCSPA1HL330J J AA 33 pF,50V
C743 RC-GZA107AF1V J AB 100 µF,35V,Electrolytic
C744 VCKYPA1HB331K J AA 330 pF,50V
C745 RC-GZV476AF1H J 47 µF,50V,Electrolytic
C746,747 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C748 VCQYKA1HM223J J AB 0.022 µF,50V,Mylar
C749 RC-GZA476AF1H J AB 47 µF,50V,Electrolytic
C750,751 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C761 VCKYPA1HB221K J AA 220 pF,50V
C762 VCCSPA1HL330J J AA 33 pF,50V
C763 RC-GZA107AF1V J AB 100 µF,35V,Electrolytic
C764 VCKYPA1HB331K J AA 330 pF,50V
C765 RC-GZA226AF1H J AB 22 µF,50V,Electrolytic
C766,767 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C768 VCQYKA1HM223J J AB 0.022 µF,50V,Mylar
C769 RC-GZA476AF1H J AB 47 µF,50V,Electrolytic
C770,771 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar
C781 VCKYPA1HB221K J AA 220 pF,50V
C782 VCCSPA1HL330J J AA 33 pF,50V
C783 RC-GZA107AF1V J AB 100 µF,35V,Electrolytic
C784 VCKYPA1HB331K J AA 330 pF,50V
C785 RC-GZA226AF1H J AB 22 µF,50V,Electrolytic
C786,787 RC-GZA106AF1H J AB 10 µF,50V,Electrolytic
C788 VCQYKA1HM223J J AB 0.022 µF,50V,Mylar
C789 RC-GZA476AF1H J AB 47 µF,50V,Electrolytic
C790,791 VCQYKA1HM104K J AB 0.1 µF,50V,Mylar

RESISTORS

VRS-TV2AB000J J AA 0 ohm,Jumper,1.25×2mm,Green
J202 VRS-TV2AB153J J AA 15 kohms,1/10W
R1~7 VRS-TV2AB102J J AA 1 kohm,1/10W
R8~10 VRD-ST2EE102J J AA 1 kohm,1/4W
R11~15 VRS-TV2AB102J J AA 1 kohm,1/10W
R19~23 VRS-TV2AB102J J AA 1 kohm,1/10W
R25~31 VRS-TV2AB102J J AA 1 kohm,1/10W
R33 VRS-TV2AB102J J AA 1 kohm,1/10W
R38 VRS-TV2AB102J J AA 1 kohm,1/10W
R40,41 VRD-ST2EE102J J AA 1 kohm,1/4W
R42,43 VRS-TV2AB102J J AA 1 kohm,1/10W
R51~53 VRD-ST2CD102J J AA 1 kohm,1/6W
R56 VRD-ST2CD102J J AA 1 kohm,1/6W
R58~61 VRS-TV2AB103J J AA 10 kohm,1/10W
R62 VRS-TV2AB123J J AA 12 kohms,1/10W
R65,66 VRS-TV2AB103J J AA 10 kohm,1/10W
R69 VRS-TV2AB473J J AA 47 kohms,1/10W
R70 VRD-ST2EE473J J AA 47 kohms,1/4W
R71 VRS-TV2AB473J J AA 47 kohms,1/10W
R72 VRD-ST2EE473J J AA 47 kohms,1/4W
R73,74 VRS-TV2AB473J J AA 47 kohms,1/10W
R75 VRS-TV2AB104J J AA 100 kohm,1/10W
R88 VRS-TV2AB473J J AA 47 kohms,1/10W
R90 VRD-ST2CD473J J AA 47 kohms,1/6W
R92 VRD-ST2EE473J J AA 47 kohms,1/4W
R120 VRD-ST2EE182J J AA 1.8 kohms,1/4W
R121 VRS-TV2AB182J J AA 1.8 kohms,1/10W
R122 VRD-ST2EE272J J AA 2.7 kohms,1/4W
R123 VRD-ST2EE392J J AA 3.9 kohms,1/4W
R124 VRD-ST2EE562J J AA 5.6 kohms,1/4W
R125 VRS-TV2AB103J J AA 10 kohm,1/10W
R126,127 VRS-TV2AB182J J AA 1.8 kohms,1/10W
R128 VRS-TV2AB272J J AA 2.7 kohms,1/10W
R129 VRS-TV2AB392J J AA 3.9 kohms,1/10W
R130 VRS-TV2AB562J J AA 5.6 kohms,1/10W
R131 VRS-TV2AB103J J AA 10 kohm,1/10W
R138,139 VRS-TV2AB102J J AA 1 kohm,1/10W
R140 VRD-ST2EE332J J AA 3.3 kohms,1/4W
R141 VRS-TV2AB104J J AA 100 kohm,1/10W
R142 VRS-TV2AB102J J AA 1 kohm,1/10W
R143,144 VRS-TV2AB103J J AA 10 kohm,1/10W
R145 VRS-TV2AB820J J AA 82 ohms,1/10W
R146 VRS-TV2AB101J J AA 100 ohm,1/10W
R147 VRS-TV2AB102J J AA 1 kohm,1/10W
R148 VRD-ST2EE470J J AA 47 ohms,1/4W
R149 VRS-TV2AB151J J AA 150 ohms,1/10W
R150 VRS-TV2AB222J J AA 2.2 kohms,1/10W
R151~154 VRS-TV2AB102J J AA 1 kohm,1/10W
R156 VRS-TV2AB472J J AA 4.7 kohms,1/10W
R157 VRS-TV2AB103J J AA 10 kohm,1/10W
R158 VRS-TV2AB223J J AA 22 kohms,1/10W

R162 VRS-TV2AB473J J AA 47 kohms,1/10W
R163~165 VRS-TV2AB103J J AA 10 kohm,1/10W
R169 VRS-TV2AB102J J AA 1 kohm,1/10W
R175 VRD-ST2EE562J J AA 5.6 kohms,1/4W
R201 VRD-ST2CD220J J AA 22 ohms,1/6W
R202 VRS-TV2AB104J J AA 100 kohm,1/10W
R203 VRS-TV2AB333J J AA 33 kohms,1/10W
R204 VRD-ST2EE473J J AA 47 kohms,1/4W
R205 VRD-ST2EE681J J AA 680 ohms,1/4W
R206 VRS-TV2AB100J J AA 10 ohm,1/10W
R207 VRD-ST2EE470J J AA 47 ohms,1/4W
R208 VRD-ST2CD103J J AA 10 kohm,1/6W
R209 VRD-ST2EE471J J AA 470 ohms,1/4W
R210 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R211 VRD-ST2EE104J J AA 100 kohm,1/4W
R212 VRD-ST2EE330J J AA 33 ohms,1/4W
R213 VRD-ST2EE220J J AA 22 ohms,1/4W
R214 VRD-ST2CD683J J AA 68 kohms,1/6W
R215 VRD-ST2EE104J J AA 100 kohm,1/4W
R216 VRD-ST2EE472J J AA 4.7 kohms,1/4W
R217 VRS-TV2AB223J J AA 22 kohms,1/10W
R218 VRS-TV2AB562J J AA 5.6 kohms,1/10W
R219 VRS-TV2AB102J J AA 1 kohm,1/10W
R220 VRS-TV2AB271J J AA 270 ohms,1/10W
R221 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R222 VRD-ST2CD102J J AA 1 kohm,1/6W
R223 VRD-ST2EE474J J AA 470 kohms,1/4W
R224 VRD-ST2CD822J J AA 8.2 kohms,1/6W
R225 VRD-ST2CD182J J AA 1.8 kohms,1/6W
R226 VRD-ST2EE472J J AA 4.7 kohms,1/4W
R227 VRD-ST2EE392J J AA 3.9 kohms,1/4W
R228 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R229,230 VRD-ST2EE272J J AA 2.7 kohms,1/4W
R231 VRS-TV2AB103J J AA 10 kohm,1/10W
R232~235 VRD-ST2CD102J J A A 1 kohm,1/6W
R236 VRD-ST2CD103J J AA 10 kohm,1/6W
R237 VRD-ST2EE562J J AA 5.6 kohms,1/4W
R238 VRS-TV2AB222J J AA 2.2 kohms,1/10W
R239 VRD-ST2CD152J J AA 1.5 kohms,1/6W
R240 VRD-ST2CD103J J AA 10 kohm,1/6W
R241 VRD-ST2EE331J J AA 330 ohms,1/4W
R242,243 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R244 VRD-ST2EE331J J AA 330 ohms,1/4W
R245 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R246,247 VRD-ST2EE271J J AA 270 ohms,1/4W
R248 VRD-ST2EE102J J AA 1 kohm,1/4W
R249 VRD-ST2EE473J J AA 47 kohms,1/4W
R250 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R251 VRS-TV2AB223J J AA 22 kohms,1/10W
R253 VRD-ST2CD683J J AA 68 kohms,1/6W
R281 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R282 VRD-ST2CD471J J AA 470 ohms,1/6W
R283 VRD-ST2CD331J J AA 330 ohms,1/6W
R285 VRD-ST2CD330J J AA 33 ohms,1/6W
R299 VRS-TV2AB470J J AA 47 ohms,1/10W
R401,402 VRD-ST2CD333J J AA 33 kohms,1/6W
R403,404 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R405,406 VRD-ST2CD102J J AA 1 kohm,1/6W
R407,408 VRD-ST2CD223J J AA 22 kohms,1/6W
R409,410 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R411,412 VRD-ST2CD183J J AA 18 kohms,1/6W
R413,414 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R415,416 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R417,418 VRD-ST2CD822J J AA 8.2 kohms,1/6W
R419,420 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R421,422 VRD-ST2CD333J J AA 33 kohms,1/6W
R423,424 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R425,426 VRD-ST2CD333J J AA 33 kohms,1/6W
R427,428 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R430 VRD-ST2CD563J J AA 56 kohms,1/6W
R432 VRD-ST2CD562J J AA 5.6 kohms,1/6W
R433 VRD-ST2CD473J J AA 47 kohms,1/6W
R434 VRD-ST2CD102J J AA 1 kohm,1/6W
R435,436 VRD-ST2CD473J J AA 47 kohms,1/6W
R437 VRD-ST2CD104J J AA 100 kohm,1/6W
R438 VRD-ST2CD154J J AA 150 kohms,1/6W
R440 VRD-ST2CD103J J AA 10 kohm,1/6W
R448,449 VRD-ST2EE221J J AA 220 ohms,1/4W
R459~462 VRD-ST2CD102J J A A 1 kohm,1/6W
R463 VRD-ST2CD183J J AA 18 kohms,1/6W
R464 VRD-ST2CD393J J AA 39 kohms,1/6W
R465 VRD-ST2CD105J J AA 1 Mohm,1/6W

– 3 –

All manuals and user guides at all-guides.com

NO.

PRICE
RANK

DESCRIPTIONPARTS CODE

NO. PARTS CODE

PRICE

RANK

DESCRIPTION

HT-DP2500W

R469~472 VRD-ST2CD104J J AA 100 kohm,1/6W
R474~476 VRD-ST2CD102J J AA 1 kohm,1/6W
R479,480 VRD-ST2CD102J J AA 1 kohm,1/6W
R501,502 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R503,504 VRD-ST2CD273J J AA 27 kohms,1/6W
R511~522 VRD-ST2CD102J J AA 1 kohm,1/6W
R528~530 VRD-ST2CD102J J AA 1 kohm,1/6W
R531 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R532 VRD-ST2CD223J J AA 22 kohms,1/6W
R533 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R550 VRD-ST2CD153J J AA 15 kohms,1/6W
R551~553 VRD-ST2CD563J J AA 56 kohms,1/6W
R554B,C VRD-ST2EE221J J AA 220 ohms,1/4W
R555B,C VRD-ST2EE221J J AA 220 ohms,1/4W
R561,562 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R563,564 VRD-ST2CD104J J AA 100 kohm,1/6W
R565,566 VRD-ST2CD102J J AA 1 kohm,1/6W
R567,568 VRD-ST2CD822J J AA 8.2 kohms,1/6W
R569,570 VRD-ST2CD273J J AA 27 kohms,1/6W
R571,572 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R581,582 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R583,584 VRD-ST2CD223J J AA 22 kohms,1/6W
R585,586 VRD-ST2CD102J J AA 1 kohm,1/6W
R587,588 VRD-ST2CD392J J AA 3.9 kohms,1/6W
R589,590 VRD-ST2CD273J J AA 27 kohms,1/6W
R591,592 VRD-ST2EE101J J AA 100 ohm,1/4W
R594 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R596 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R598 VRD-ST2CD102J J AA 1 kohm,1/6W
R600 VRD-ST2CD102J J AA 1 kohm,1/6W
R603 VRD-ST2EE821J J AA 820 ohms,1/4W
R604,605 VRD-ST2CD470J J AA 47 ohms,1/6W
R606 VRD-ST2CD102J J AA 1 kohm,1/6W
R607 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R608 VRD-ST2CD473J J AA 47 kohms,1/6W
R610 VHHRXE030//-1 J AN 1 ohm,Semicondactor
R611,612 VRD-ST2EE1R0J J AA 1 ohm,1/4W
R613 VRD-ST2EE222J J AA 2.2 kohms,1/4W
R614 VRD-ST2EE101J J AA 100 ohm,1/4W
R615 VRD-ST2CD123J J AA 12 kohms,1/6W
R616,617 VRD-ST2EE221J J AA 220 ohms,1/4W
R620 VRD-ST2EE561J J AA 560 ohms,1/4W
R621 VRD-ST2CD102J J AA 1 kohm,1/6W
R622 VRD-ST2CD470J J AA 47 ohms,1/6W
R623 VRS-VV3AA471J J 470 ohms,1W
R624 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R626 VRD-ST2CD103J J AA 10 kohm,1/6W
R627 VRD-ST2CD183J J AA 18 kohms,1/6W
R628 VRD-ST2EE470J J AA 47 ohms,1/4W
R629 VRS-TV2AB223J J AA 22 kohms,1/10W
R630 VRS-TV2AB392J J AA 3.9 kohms,1/10W
R631 VRS-TV2AB103J J AA 10 kohm,1/10W
R701,702 VRD-ST2CD102J J AA 1 kohm,1/6W
R703,704 VRD-ST2CD103J J AA 10 kohm,1/6W
R705,706 VRD-ST2CD122J J AA 1.2 kohms,1/6W
R707,708 VRD-ST2CD102J J AA 1 kohm,1/6W
R709,710 VRD-ST2CD473J J AA 47 kohms,1/6W
R713,714 VRS-VV3AAR20J J AB 0.2 ohms,1W
R715,716 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R717,718 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R719 VRD-ST2CD183J J AA 18 kohms,1/6W
R720 VRD-ST2CD123J J AA 12 kohms,1/6W
R721 VRD-ST2CD393J J AA 39 kohms,1/6W
R724 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R725~728 VRD-RT2HD220J J AA 22 ohms,1/2W
R729~731 VRD-ST2CD563J J AA 56 kohms,1/6W
R733,734 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W
R741 VRD-ST2CD102J J AA 1 kohm,1/6W
R742 VRD-ST2CD563J J AA 56 kohms,1/6W
R743 VRD-ST2CD221J J AA 220 ohms,1/6W
R744 VRD-ST2CD102J J AA 1 kohm,1/6W
R745 VRD-ST2CD473J J AA 47 kohms,1/6W
R747 VRS-VV3AAR20J J AB 0.2 ohms,1W
R748 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R749 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R751 VRD-ST2CD393J J AA 39 kohms,1/6W
R752 VRD-ST2CD273J J AA 27 kohms,1/6W
R753 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R754 VRD-ST2CD104J J AA 100 kohm,1/6W
R756,757 VRD-RT2HD220J J AA 22 ohms,1/2W
R758,759 VRD-ST2CD563J J AA 56 kohms,1/6W
R760 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W

R761 VRD-ST2CD102J J AA 1 kohm,1/6W
R762 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R763 VRD-ST2CD122J J AA 1.2 kohms,1/6W
R764 VRD-ST2CD102J J AA 1 kohm,1/6W
R765 VRD-ST2CD473J J AA 47 kohms,1/6W
R767 VRS-VV3AAR20J J AB 0.2 ohms,1W
R768 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R769 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R771 VRD-ST2CD393J J AA 39 kohms,1/6W
R772 VRD-ST2CD273J J AA 27 kohms,1/6W
R773 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R774 VRD-ST2CD104J J AA 100 kohm,1/6W
R776,777 VRD-RT2HD220J J AA 22 ohms,1/2W
R778,779 VRD-ST2CD563J J AA 56 kohms,1/6W
R780 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W
R781 VRD-ST2CD102J J AA 1 kohm,1/6W
R782 VRD-ST2CD332J J AA 3.3 kohms,1/6W
R783 VRD-ST2CD122J J AA 1.2 kohms,1/6W
R784 VRD-ST2CD102J J AA 1 kohm,1/6W
R785 VRD-ST2CD473J J AA 47 kohms,1/6W
R787 VRS-VV3AAR20J J AB 0.2 ohms,1W
R788 VRD-ST2CD222J J AA 2.2 kohms,1/6W
R789 VRD-ST2CD682J J AA 6.8 kohms,1/6W
R791 VRD-ST2CD393J J AA 39 kohms,1/6W
R792 VRD-ST2CD273J J AA 27 kohms,1/6W
R793 VRD-ST2CD472J J AA 4.7 kohms,1/6W
R794 VRD-ST2CD104J J AA 100 kohm,1/6W
R795 VRD-RT2HD4R7J J AA 4.7 ohms,1/2W
R796,797 VRD-RT2HD220J J AA 22 ohms,1/2W
R798,799 VRD-ST2CD563J J AA 56 kohms,1/6W

OTHER CIRCUITRY PARTS

BI3/CNS3 QCNWN0038SJZZ J AK Connector Ass’y,4/4Pin
BI4/CNS4 QCNWN0036SJZZ J AN Connector Ass’y,8/8Pin
BI5/CNS5 QCNWN0031SJZZ J AK Connector Ass’y,3/3Pin

! BI6A4/CNS6A4 QCNWN0083SJZZ J Connector Ass’y,4/4Pin
! BI6B4/CNS6B4 QCNWN0084SJZZ J Connector Ass’y,2/2Pin

BI581/CNS581 QCNWN0037SJZZ J AM Connector Ass’y,5/5Pin

! BI601/CNS601 QCNWN0057SJZZ J Connector Ass’y,5/5Pin

BI602/CNS602 QCNWN0030SJZZ J AP Connector Ass’y,7/7Pin
BI603/CNS603 QCNWN0076SJZZ J AN Connector Ass’y,5/5Pin
CNP1A QCNCWZF23AWZZ J AK Socket,23Pin
CNP1B QCNCWZG23AWZZJ AK Socket,23Pin
CNP3 QCNCM999DAFZZ J AG Plug,4Pin
CNP4 QCNCM998HAFZZ J AH Plug,8Pin
CNP5 QCNCM999CAFZZ J AG Plug,3Pin

! CNP6A4 QCNCM036DAWZZ J Plug,4Pin
! CNP6B4 QCNCM036BAWZZ J AC Plug,2Pin

CNP201 QCNCM010MAWZZ J AC Plug,10Pin
CNP581 QCNCM999EAFZZ J AG Plug,5Pin

! CNP601 QCNCM036EAWZZ J AF Plug,5Pin

CNP602 QCNCM998GAFZZ J AH Plug,7Pin
CNP603 QCNCM998EAFZZ J AG Plug,6Pin
CNP611 QCNCM999BAFZZ J AK Plug,2Pin
CNP612 QCNCM999BAFZZ J AK Plug,2Pin
CNP613 QCNCM999BAFZZ J AK Plug,2Pin
CNS201 QCNCW010MAWZZJ AD Socket,12Pin
CNS611 QCNWN0055SJZZ J AS Connector Ass’y,2Pin
CNS612A/B QCNWN0075SJZZ J Connector Ass’y,2/2Pin

! F601 QFS-C252ASJNI J AH Fuse,T2.5A L 250V
! F602 QFS-C132ASJNI J AH Fuse,T1.25A L 250V
! F603 QFS-C101ASJNI J AL Fuse,T100mA L 250V
! F611 QFS-C801ASJNI J AH Fuse,T800mA L 250V

FC1 QCNWN0032SJZZ J AL Flat Cable,23Pin
FL1 VVKBT211GK/-1 J BG FL Display
J581 QJAKJ0001SJZZ J AM Jack,Headphones
JK401 QJAKZ0001SJZZ J AP Jack,Audio Input/Output
M671 RMOTV0439AFZZ J AM Motor Air Cooling Fan

! RLY601 RRLYD0001SJZZ J AQ Relay

RX1 VHLN64H380A-1 J AK Remote Sensor,N64H380A
SO701 QCNCM772HAFZZ J AN Terminal,Front/Center/Sub

Speakers
SO702 QCNCM772DAFZZ J AD Terminal,Surround Speakers
SOC201 QTANC0301AWZZ J AH Terminal,Antenna
SW1 QSW-P0002SJZZ J AH Switch,Push Type [On Stand-by]
SW2 QSW-K0005AWZZ J AC Switch,Key Type [Timer/Sleep]
SW3 QSW-K0005AWZZ J AC Switch,Key Type

[Dolby Pro Logic]
SW4 QSW-K0005AWZZ J AC Switch,Key Type [Equalizer]
SW5 QSW-K0005AWZZ J AC Switch,Key Type [X-BASS]
SW6 QSW-K0005AWZZ J AC Switch,Key Type [Enter]

– 4 –

All manuals and user guides at all-guides.com

PRICE

RANK

DESCRIPTIONNO.

PARTS CODE NO. PARTS CODE

PRICE

RANK

DESCRIPTION

HT-DP2500W

SW7 QSW-K0005AWZZ J AC Switch,Key Type [Volume Down]
SW8 QSW-K0005AWZZ J AC Switch,Key Type [Volume Up]
SW9 QSW-K0005AWZZ J AC Switch,Key Type [Memory/Set]
SW10 QSW-K0005AWZZ J AC Switch,Key Type [Tuning Up]
SW11 QSW-K0005AWZZ J AC Switch,Key Type [Tuning Down]
SW12 QSW-K0005AWZZ J AC Switch,Key Type [Tuner (Band)]
SW13 QSW-K0005AWZZ J AC Switch,Key Type [CD/AUX]
SW14 QSW-K0005AWZZ J AC Switch,Key Type [VCR-2]
SW15 QSW-K0005AWZZ J AC Switch,Key Type [VCR-1]
SW23 QSW-Z0003AWZZ J AH Switch,Rotary Type [Jog Dial]

! SW601 QSOCE0001SJZZ J Switch,Slide Type

[Voltage Selector]

CABINET PARTS

201 GCAB-3001SJSA J BB Top Cabinet
202 PCOVW1008SJZZ J Cover,Power Supply PWB
203 GITAR0007SJSA J Rear Panel
204 LANGK0004SJFW J AF Bracket,Tuner PWB,Front
205 LANGK0005SJFW J AE Bracket,Tuner PWB,Rear
206 GLEGP0001SJSA J AF Leg,Main Chassis
207 LCHSM0001SJFW J AZ Main Chassis
208 LANGK0003SJFW J AE Bracket,Heat Sink,Main/Sub
209 JKNBZ0007SJSA J AH Button,Function
210 JKNBZ0008SJSA J AF Button,Enter
211 JKNBK0009SJSA J AG Knob,Volume
212 CPNLC1017SJ01 J Front Panel Ass’y
212- 1 ———— — Front Panel

(Not Replacement Item)
212- 2 HBDGA1002SJSA J AF Badge,SHARP
212- 3 HDECB0001SJSA J AE Decoration,Leg
212- 4 PCUSG0001SJZZ J AD Leg,Front Panel
213 HDECQ0003SJSA J AM Panel,FL Display
214 HDECQ0004SJSA J AG Decoration Ring,Jog Dial
215 LHLDW1001SJZZ J AD Nylon Band
216 MSPRD0004SJFJ J AD Spring,Volume Knob
217 JKNBK0010SJSA J AF Button,On Stand-by
218 JKNBK0008SJSA J AG Knob,Jog Dial
219 JKNBK0011SJSA J AE Knob,Sub Woofer Volume

Control

! 220 QACCE0008AW00 J AG AC Power Supply Cord[Except

for Australia]

! 220 QACCL0005AW00 J AN AC Power Supply Cord[For

Australia]

! 221 QFSHD0001AWZZ J AB Holder,Fuse
! 222 LBSHC0001SJZZ J AE Bushing,AC Power Supply Cord

223 LHLDZ1007SJZZ J AF Holder,FL Display
224 LHLDZ1008SJZZ J AF Holder,LED
225 LANGK0002SJFW J AE Bracket,Heat Sink,Main
226 PRDAR0002SJZZ J BB Heat Sink,Main
227 PRDAR0003SJZZ J AX Heat Sink,Sub
228 PRDAR0004SJZZ J AL Heat Sink,Diode
229 PRDAR0005SJZZ J AH Heat Sink,Transistor

! 230 QLUGP9062AFZZ J AA Lug,Terminal

231 PRDAR0011SJZZ J Heat Sink,Diode Sub
232 LANGK0011SJZZ J Bracket,Fan Motor
233 MSPRK0001SJFJ J AG Spring,Rotary Fan
234 NFANP0001SJSA J Rotary Fan
235 PCOVW1004SJZZ J AH Cover,Power Amp.,PWB
236 PCOVW1007SJZZ J Cover,Voltage Selector Switch

PWB
237 TSPC-0029SJZZ J Label,Specifications

[Thailand Only]
601 XJBSF30P10000 J AA Screw,ø3×10mm
602 XHBSD40P06000 J AA Screw,ø4×6mm
603 XJBSD30P08000 J AA Screw,ø3×8mm
604 XJSSD30P08000 J AA Screw,ø3×8mm
605 XBBSD20P03000 J AA Screw,ø2×3mm
607 XEBSD30P10000 J AA Screw,ø3×10mm
608 XESSD30P10000 J AA Screw,ø3×10mm
609 XEBSF30P08000 J AA Screw,ø3×8mm
610 XCBSF30P08000 J AA Screw,ø3×8mm
611 XJBSD30P10000 J AA Screw,ø3×10mm
612 XJBSD30P12000 J AA Screw,ø3×12mm

ACCESSORIES/PACKING PARTS

QANTL0001SJZZ J AK AM Loop Antenna
QANTW0001SJZZ J AH FM Wire Antenna
QCNWG0003SJZZ J AR Connecting Cord,RCA Type,

Audio

! QPLGA0250AFZZ J AF Adaptor,AC Plug

[Except for Australia]
SPAKA0005SJZZ J Packing Add.,Left/Right
SPAKC0029SJZZ J Packing Case

[Except for Australia]
SPAKC0030SJZZ J Packing Case [For Australia]
SPAKZ0002SJZZ J Protection Pad [Australia Only]
SSAKA0002SJZZ J AE Polyethylene Bag,Accessories
SSAKH0002SJZZ J AF Polyethylene Bag,Unit
TGANE0001SJZZ J Warranty Card [For Australia]
TINSE0012SJZZ J AH Operation Manual [For Australia]
TINSZ0011SJZZ J Operation Manual

[Except for Australia]
TINSZ0012SJZZ J Span Select Caution

[Except for Australia/Thailand]
TLABE0014SJZZ J Label,Bar Code [Thailand Only]
TLABN0025SJZZ J Label,SER No.

[Except for Australia]
TLABR0989SJZZ J Label,Bar Code

[Except for Australia/Thailand]
TLABZ0009SJZZ J Label,Made in China

[For Australia/Brasil Only]
TLABZ0010SJZZ J Label,Made in China

[Brasil Only]
TLABZ0011SJZZ J Label,SHARP Japan

[China Only]
TLABZ0012SJZZ J Label,SHARP Japan

[China Only]
TLABZ0015SJZZ J Label,VJ No.
RRMCG0008SJSA J AZ Remote Control
GFTAB1006SJSA J Battery Lid,Remote Control

P.W.B. ASSEMBLY (Not Replacement Item)

PWB-A1~3 DCEKJ0003SJ03 J — Main/Washer/Support

(Combined Ass’y)

PWB-B DCEKR0001SJ03 J — Tuner
PWB-C1~6 DCEKN0005SJ03 J — Display/Power Supply/Power

Amp./Headphones/Switch/

Voltage Selector Switch

(Combined Ass’y)

SPEAKER BOX PARTS (Front Speaker)

701 9GDYFY910Q002 J AT Net Frame Ass’y
702 9GDYFY910Q004 J AR Speaker Box Ass’y
703 9GDYFY910Q008 J AK Duct Pipe
704 9GDSPT-C23B J AE Terminal,Speaker
705 9GDYFY910Q013 J AE Screw,ø4×12mm
706 9GDYFY910Q014 J AE Screw,ø3×12mm
707 9GDYFY910Q024 J Label,Specifications
708 9GDYFY910Q022 J AD Cushion,Speaker Terminal
C1,2 9GDYFY910Q012 J AH Capacitor,Electrolytic,

3.3 µF,50V,Non-Polar
SP1,2 VSP0010WBW48A J AX Woofer
SP3,4 VSP0005TBL28A J AX Tweeter

SPEAKER BOX PARTS (Sub Woofer)

701 9GDYFY910C002 J AU Net Frame Ass’y
702 9GDYFY910C004 J AS Duct Panel Ass’y
703 PGSK0001SJZZ J AD Cushion,Duct Panel
704 9GDYFY910C012 J AD Screw,ø3×10mm
705 9GDYFY910C007 J AW Speaker Box Ass’y
706 9GDYFY910Q006 J AD Duct Pipe
707 9GDSPT-C23B J AE Terminal,Speaker
708 9GDYFY910Q013 J AE Screw,ø4×12mm
709 9GDYFY910Q014 J AE Screw,ø3×12mm
710 9GDYFY910C019 J Label,Specifications
711 9GDYFY910Q022 J AD Cushion,Speaker Terminal
SP1 VSP0013WB288A J AZ Woofer

– 5 –

CP-F2500W

CP-SW2500W

All manuals and user guides at all-guides.com

NO.

PRICE
RANK

DESCRIPTIONPARTS CODE

NO. PARTS CODE

PRICE

RANK

DESCRIPTION

HT-DP2500W

SPEAKER BOX PARTS (Center Speaker)

701 9GDYFY910Z002 J AU Net Frame Ass’y
702 9GDYFY910Z003 J AR Speaker Box Ass’y
703 9GDYFY910Q008 J AK Duct Pipe
704 9GDSPT-C23B J AE Terminal,Speaker
705 9GDYFY910Q013 J AE Screw,ø4×12mm
706 9GDYFY910Q014 J AE Screw,ø3×12mm
707 9GDYFY910Z009 J AL Label,Specifications
708 9GDYFY910Q022 J AD Cushion,Speaker Terminal
SP1 VSP0010PBW48A J AY Woofer

SPEAKER BOX PARTS (Surround Speaker)

701 9GDYFY910H002 J AU Net Frame Ass’y
702 9GDYFY910H004 J AR Speaker Box Ass’y
703 9GDSPT-C23B J AE Terminal,Speaker
704 9GDYFY910Q013 J AE Screw,ø4×12mm
705 9GDYFY910Q014 J AE Screw,ø3×12mm
706 9GDYFY910H009 J AK Bracket,Speaker Box
707 9GDYFY910H008 J AE Screw,ø3×10mm
708 9GDYFY910H011 J Label,Specifications
709 9GDYFY910Q022 J AD Cushion,Speaker Terminal
SP1,2 VSP0010PBW5WA J AX Woofer

ACCESSORIES/PACKING PARTS

QCNWG0001SJZZ J AX Front Speaker Cord Ass’y
QCNWG0002SJZZ J AX Surround Speaker Cord Ass’y
SPAKA0006SJZZ J Packing Add.,Front/Center/

Surround Speaker
SPAKA0007SJZZ J Packing Add.,Sub Woofer
SSAKH0003SJZZ J AE Polyethylene Bag,Front/Center

Speaker
SSAKH0004SJZZ J AF Polyethylene Bag,Surround

Speaker
SSAKH0005SJZZ J AE Polyethylene Bag,Sub Woofer
9GDYFY910Q025 J Label,Feature Front Speaker

[For Australia]
9GDYFY910Q026 J Label,Feature Front Speaker

[Except for Australia]

– 6 –

CP-C2500W

CP-SR2500W

All manuals and user guides at all-guides.com

all-guides.com

HT-DP2500W

– 36 –

Figure 7 CABINET EXPLODED VIEW

HT-DP2500W

A

B

C

D

E

F

G

H

1

23456

– 7 –

Silicon
Grease

601x2

PWB-C3

235

221x2

603x4

602x2

602x2

603

PWB-C2

227

607x10

609

611x4

611x5

PWB-C1

224

223

FL1

608x2

607

PWB-C4

PWB-C5

209

604

217

212-2

212-1

212-3

x2

212-4x2

212

216

210

213

214

219

218

With SW23

211

603x3

604

215

207

603x2

206x2

208

603x2

PWB-B

205

603

204

603x3

601x2

601

201

221x6

Silicon
Grease

603

229

IC704

IC701

IC703

IC702

IC705

Q622

T602

T601

SW23

PWB-A1

603

603x4

610x4

603

603

225

225

603

603x3

226

PWB-C6

230x2

PWB-A3

PWB-A2

236

202

603

Silicon
Grease

228

612x2

D630

231

222

220

203

601x11

237 [Thailand Only]

233

234

605x2

232

M671

603

603

SW601

All manuals and user guides at all-guides.com

HT-DP2500W

– 37 –

A

B

C

D

E

F

G

H

1

23456

Figure 8 FRONT SPEAKER EXPLODED VIEW (1/4)

CP-F2500W

– 8 –

RD

BK

BK

RD

Capacitor

3.3µF,50V(N.P)

C1,C2

C1,C2

Capacitor

3.3µF,50V(N.P)

WOOFER
SP1(L-CH)
SP2(R-CH)

WOOFER
SP1(L-CH)
SP2(R-CH)

TWEETER
SP3(L-CH)
SP4(R-CH)

TWEETER
SP3(L-CH)
SP4(R-CH)

706x4

704

708

702

707

SP1(L-CH)
SP2(R-CH)

701

705x4

705x2

SP3 (L-CH)
SP4 (R-CH)

703

SPEAKER
TERMINAL(704)

SPEAKER
TERMINAL(704)

All manuals and user guides at all-guides.com

HT-DP2500W

– 38 –

A

B

C

D

E

F

G

H

1

23456

Figure 9 SUB WOOFER SPEAKER EXPLODED VIEW (2/4)

– 9 –

CP-SW2500W

RD

BK

WOOFER

SP1

SP1

705

708x4

704x4

706

703

702

701

710

711

707

709x4

SPEAKER
TERMINAL(707)

All manuals and user guides at all-guides.com

HT-DP2500W

– 39 –

A

B

C

D

E

F

G

H

1

23456

Figure 10-2 SURROUND SPEAKER EXPLODED VIEW (4/4)

– 10 –

CP-C2500W

CP-SR2500W

RDBK

SP1

705x4

701

702

708

704

706x4

WOOFER

SP1

703

707

SPEAKER
TERMINAL(704)

RD

BK

WOOFER

SP1(L-CH)

SP2(R-CH)

705x4

707x2

706

709

702

701

704x4

SP1(L-CH)
SP2(R-CH)

708

703

SPEAKER
TERMINAL(703)

Figure 10-1 CENTER SPEAKER EXPLODED VIEW (3/4)

All manuals and user guides at all-guides.com