Sharp CD-XP300 Support Question
Sharp CD-XP300 Support Question
Find answers below for this question about Sharp CD-XP300 - Compact Stereo System.Need a Sharp CD-XP300 manual? We have 1 online manual for this item!
Question posted by walkersherise5 on June 4th, 2016
Aux
Howcan I get my mini stereo on aux since it's two functioned?
Current Answers
Answer #1: Posted by hzplj9 on June 4th, 2016 1:32 PM
hzplj9
Member since:
June 25th, 2012 Points: 4,875,670
Member since:
June 25th, 2012 Points: 4,875,670
If you refer to the manual downloadable here:
http://www.manualslib.com/manual/447456/Sharp-Cd-Xp300-Compact-Stereo-System.html
The Aux inputs are on the rear of the unit. It may be that the aux input will not be available until a suitable source has been attached. When it senses a source at the ports then it would allow access to the source. This is the service manual so if you have any technical skills it should enable you to diagnose if there is a system problem.
Hope that helps.
Related Sharp CD-XP300 Manual Pages
Service Manual - Page 1
... ...19 SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD 22 VOLTAGE ...39 WAVEFORMS OF CD CIRCUIT ...40 TROUBLESHOOTING ...41 FUNCTION TABLE OF IC ...45 FL DISPLAY ...51 REPLACEMENT PARTS LIST/EXPLODED VIEW PACKING OF THE SET (FOR U.S.A. S1203CDXP300/
MINI COMPONENT SYSTEM
MODEL CD-XP300
CD-XP300 Mini Component System consisting of user-safety the set should be restored to its original condition...
Service Manual - Page 3
...system 2" (5 cm) Tweeter 6-1/2" (16 cm) Woofer 200 W 100 W 6 ohms Width: 8-11/16" (220 mm) Height: 13" (330 mm) Depth: 9-3/8" (238 mm) 7.0 lbs. (3.2 kg)/each
CD-XP300... 32 ohms) Video/Auxiliary (audio signal): 500 mV/47 kohms
CD player
Type Signal readout D/A converter Frequency response Dynamic range
3-disc multi-play compact disc player Non-contact, 3-beam semiconductor laser pickup 1-bit D/A ...
Service Manual - Page 4
...Power Cord 3. Video/Auxiliary (Audio Signal) Input Jacks 6. CD Pause Indicator 2. FM Stereo Mode Indicator 6. CD Repeat Play Indicator 12. Sleep Indicator 9. Memory Indicator
NAMES...4 - Tape 1 Cassette Compartment
14. CD-XP300/CD-XP3300
CD-XP300/CD-XP3300
Display
1. Tuner (Band) Button 5. CD Button
3
6. Timer/Sleep Button 19. CD Play or Repeat, Tape Play Button 20.
Service Manual - Page 10
..., take out
the CD tray cover, and close.
(Note 1)
2.
Take cassette tape and compact disc out of the CD mechanism. 2. Take sufficient care on the power supply, .. 10-2
CD Player Unit
open the...with 1. Turn on static electricity of the connector so as to disassemble the unit. 3. CD-XP300/CD-XP3300
DISASSEMBLY
Caution on the loading tray bottom. 2. Screw C1) x1
3. Take off...
Service Manual - Page 15
...
01
cannot detect 'ON' level for 14 secs. former T302
fully counter- Input: Antenna
Output: TP301
MAIN PWB
CD-XP300/CD-XP3300
CD SECTION
• Adjustment Since this CD system incorporates the following automatic adjustment functions, readjustment is compensated inside the IC.) * Focus offset adjustment * Tracking offset adjustment (2) Tracking balance adjustment (waveform drawing Fig...
Service Manual - Page 17
CD-XP300/CD-XP3300
Standard Specification of 'ER-CD**' display 'ER-CD**' will only be display when CD changer mechanism error had occured, it can be display instead of Stereo System Error Message Display Contents
Error Contents Output while Device Protection Operation. PLL Unlock.
'ER-CD**' 'NO DISC' 'NOT READ' 'ER-TU**'
Notes While in hex valve.
+B PROTECTION is detected...
Service Manual - Page 18
...stereo
2. In the main section, a tape is being played back.
( ) indicates the record state.
4. In the CD section, the CD... is the one with no signal given.
1. NO SW714 SW715 SW716 SW717 SW718 SW719 SW720 SW721 SW722 SW723 SW724 SW725
DESCRIPTION VIDEO/AUX...KTC3203 Y KTA1274 Y
BC E KTC2026
- 18 - CD-XP300/CD-XP3300
NOTES ON SCHEMATIC DIAGRAM
• Resistor: To ...
Service Manual - Page 20
...T2) 2 R(T2) 23
13 +B5 P.B
4 L PB 21 R
REC./P.B.
FM MPX./ AM IF MPX. CD-XP300/CD-XP3300
SYSTEM MUTE
AM LOOP ANTENNA
FM ANTENNA
IC301 TA7358AP FM FRONT END FM IF
+B6
+B5
ZD351
+B6
+B6
5....
7
18 16
MPXIN
L 14 R 15
12
STEREO
AM OSC OUT AM OSC IN AM RF IN
...AM MO/ST
+B5 Q360 FM
7
9 10
3456
17
21
+B5
JK690 VIDEO/AUX
L AUX R
BI601 1 2 3
SWITCHING
+B5
23
L9
DI 1
R 16
CE 2
...
Service Manual - Page 21
...
AC POWER SUPPLY CORD
AC 120 V, 60 Hz
Figure 21 BLOCK DIAGRAM (3/3) - 21 - +B5
0dB TT Q601
Q602
Q603 Q604
REC/PLAY
T1/T2 BIAS
M
SYSTEM MUTE
VF1 -VF VF2
IC851 KIA7812AP VOLTAGE REGULATOR
CD-XP300/CD-XP3300
FL701 FL DISPLAY
1 5 ~ 12 13 14 ~ 19 27 ~ 32 33 ~41
+B9
Q705
45 +B10
TO...
Service Manual - Page 22
CD-XP300/CD-XP3300
P31 12 - CCB
INTERFACE
+
-
+ - D TO CD SERVO PWB
CNP7 CNS601 BI601
A
FM SIGNAL
1 R-CH 1 2 A_GND 2
R601
PLAYBACK SIGNAL
1K
3 L-CH 3
C652 220P C651 220P C653 220P
CD_GND
4
4
5 D_5V 5
+B
RECORD SIGNAL
R602 1K
6 A-5V 6
+B
CD...
10
D-5V
CD_D_GND 13
+B +B
1
L-CH
A_GND
Q603, Q604: SYSTEM MUTE
R619 330
Q603 KTC3199 GR
R617 2.2K
R613 390
Q601 KTC3199 GR...
Service Manual - Page 23
...
+B
R4 16 R3
4.7/50 C618 1/50
15
C620
R642
R2 14
1/50 C622
10K
R1 13
1/50 C624 1/50
R644 6.8K
R643 6.8K
R641 10K
CD-XP300/CD-XP3300
MAIN PWB-A1 (1/3)
R691 6.8K R690 6.8K
C691 390P C690 390P
R693 33K R692 33K
JK690 VIDEO...
Service Manual - Page 25
B, C TO MAIN SECTION
7
8
9
10
11
12
Figure 25 SCHEMATIC DIAGRAM (4/10) - 25 - CD-XP300/CD-XP3300 MAIN PWB-A1 (2/3)
C362 3.3/50 C361 0.022
+B
C342 0.022
R365 10K R358 3.9K
TP302
R357 470K
C373 0.015
...OUT PHASE (FM/AM) MO/ST
VSM AM LOW CUT AM IF IN
FM/AM OUT GND SD
AM RF IN
FM AFC
STEREO
AM MIX OUT
AM OSC OUT FM IF IN
AM OSC IN
R351 5.6K
REG
TP301 +B
1 23
4 56 R352
1K
T351...
Service Manual - Page 28
...A+10V 6
SW_5V 5
UNSW5.6 4
SP_DET 3 SP_RLY 2
-20dB 1
1
TAPE MECHANISM
CNP702
PWB-F
PH
G
TAPE MOTOR
-
CD-XP300/CD-XP3300
DISPLAY PWB-B1 A
R794 1.5
FL701 FL DISPLAY
NP
G01
G02
G03
G04
G05
G06
G07
G08
G09
P01
P02
P03
P04...4.19
67 66 65 64
IX0496AW SYSTEM MICROCOMPUTER
14
DRF 15 R769 VDD 16 CD CLK 17 R70
63
CD DI 18 R71
62
CD DO 19 R71
61
CD CE 20 R71
D
60 59 ...
Service Manual - Page 41
... a small amount of isopropyl alcohol. All rights reserved. CD-XP300/CD-XP3300
TROUBLESHOOTING
When the CD does not function
When the CD section does not operate when the objective lens of the optical pickup is accepted, but playback does not occur. (1) Focus-HF system check (2) Tracking system check (3) Spin system check (4) PLL system check (5) Others
- 41 - If not, clean it...
Service Manual - Page 42
... CH1
Delay :
0.0 ns
Hold off :
0.2 µs
Figure 42-2
- 42 - No Is the disc rotating ?
Although a CD is inserted and the cover is closed, "NO DISC" is loaded, start playback operation.
1. Yes
2. Is the laser lit ?
When...
Check the spin system. Stopped CH1=500 mV DC 10:1
T
FDO
1
CH3=500 mV DC 10:1
500 ms/div (500 ms/div) NORM:20 kS/s
No 1.
CD-XP300/CD-XP3300
(1) Focus-HF...
Service Manual - Page 43
Yes
No
CD-XP300/CD-XP3300
The tracking servo is OK. Check the around pin 22 on IC1, ...try starting the play is not possible ?
If the waveform shown in Figure 43-1 appears and soon after
NO DISC appears ?
Check the VCO-PLL system.
The spin driver circuit is not activated. "Initialization" is possible, but play operation.
=Filter= Smoothing : ON BW : FULL
=Offset=
CH1 :...
Service Manual - Page 44
... : 0.00 V
=Record Length= Main : 1 K Zoom : 100
=Trigger=
Mode : NORMAL
Type : EDGE CH1
Delay :
2.887 ms
Hold off :
0.2 µs
Figure 44-1
(5) Others.
When a disc is produced. CD-XP300/CD-XP3300
(4) PLL system check. Or the sound has dropouts.
Service Manual - Page 45
...setting terminal.
13*
FE
Output
ZHI
FE signal monitor terminal.
14
TEC
Output
-
Digital system earth terminal. To be connected to the outside.
- 45 - RF power terminal.
6... LPF capacitor connection terminal for SLCO output current setting.
- CD-XP300/CD-XP3300
FUNCTION TABLE OF IC
IC1 VHiLC78645NE1: CD Servo (LC78645NE) (1/2)
Pin No.
RF signal monitor terminal....
Service Manual - Page 49
...
Output Main clock.
12
X1
X1
Input
Main clock.
13
VPP/IC
VPP/IC
- Port Name
Terminal Name Input/Output
Function
1
VDD
VDD
Input
(+) Power supply.
2
P37
-20dBATT
Output -20dB Attenuator.
3*
P36
NO USE
Output Open
4
...
AVDD
AVDD
- Analog VDD.
35
AVREF
AVREF
- GND
14*
XT2
XT2
- CD-XP300/CD-XP3300
IC701 RH-iX0496AWZZ: System Microcomputer (IX0496AW) (1/2)
Pin No.
Service Manual - Page 50
...mark (*) is (open) terminal which is not connected to 0 V.) Open MPEG power control. CD-XP300/CD-XP3300
IC701 RH-iX0496AWZZ: System Microcomputer (IX0496AW) (2/2)
Pin No. Connect to the outside.
- 50 -
Stop LED. Distination...Port Name
Terminal Name Input/Output
Function
54
P120
55
P117
O/C SW MIC SW
Input Input
CD OPEN/CLOSE SW. FL grid driver. Distination output. Illumination...
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