Pioneer DV-38A Support Question
Pioneer DV-38A Support Question
Find answers below for this question about Pioneer DV-38A.Need a Pioneer DV-38A manual? We have 1 online manual for this item!
Question posted by teristratt on March 25th, 2015
Blue Dvd Light Blinks, Won't Play Dvd.w
why is blue dvd light blinking. It won't play dvd.
Current Answers
Answer #1: Posted by sabrie on March 26th, 2015 4:12 PM
sabrie
Member since:
May 23rd, 2013 Points: 3,306,778
Member since:
May 23rd, 2013 Points: 3,306,778
Try to see if the drawers are blocked by something either inside or outside of the case.
http://www.fixya.com/tags/flashing_blue_light/dvd_players/pioneer
www.techboss.co.za
Related Pioneer DV-38A Manual Pages
Service Manual - Page 1
... POINTS LOCATION 70 7.1.3 TEST MODE SCREEN DISPLAY ........ 71 7.1.4 TROUBLE SHOOTING 73 7.1.5 ERROR CODE 74 7.1.6 DISASSEMBLY 78 7.2 IC 80
8.
AUDIO/ VIDEO
DVD PLAYER
DV-38A
DV-S88A DV-S838A DV-939A
ORDER NO. Type
DV-38A
Model DV-S88A DV-S838A
DV-939A
Power Requirement Region No. SAFETY INFORMATION 2 2. PCB CONNECTION DIAGRAM 43 5. Box 1760, Long Beach, CA 90801-1760, U.S.A.
Service Manual - Page 3
...OF EMITTING RADIATION EXCEEDING THE LIMIT FOR CLASS 1. LASER DIODE CHARACTERISTICS FOR DVD : MAXIMUM OUTPUT POWER : 5 mW
WAVELENGTH : 655 nm FOR ... ON) and to set the loadingstatus detection switch for DVD oscillation will cause exposure to +5V). The 650 nm...WY Type WL and WL/RD Types
Additional Laser Caution
1.
DV-38A, DV-S88A, DV-S838A, DV-939A
WARNING ! When the cover is open, close viewing...
Service Manual - Page 6
DV-38A, DV-S88A, DV-S838A, DV-939A
(1) EXTERIOR SECTION PARTS LIST
Mark No. Description
1 DVDM Assy 2 AJKB Assy 3 DJKB Assy 4 VJKB Assy 5 SCRB Assy
NSP NSP NSP...Panel Stay 28 PCB Stay 29 Tray 30 Clamper
NSP
31 Tray Stopper 32 Power Joint 33 Power Button 34 Switch Holder 35 DVD Badge
36 Door Panel 37 Door Holder 38 Door Spring 39 Connector Assy 40 Flexible Cable (20P)
Part No. See Contrast ...
Service Manual - Page 7
... VNA2230 VNA2217
NSP
29 Tray 32 Power Joint 33 Power Button 34 Switch Holder 35 DVD Badge
VNK4244 Not used Not used Not used VAM1115
VNK4243 Not used Not used Not...VEC2149 ADG7029 VBA1070
7 Symbol and Description
DV-38A /KU/CA
DV-S88A /LB
Part No. DV-38A, DV-S88A, DV-S838A, DV-939A
(2) CONTRAST TABLE
DV-38A/KU/CA, DV-S88A/LB, DV-S838A/WL, WL/RD and DV-939A/WY are constructed the same ...
Service Manual - Page 9
DV-38A, DV-S88A, DV-S838A, DV-939A
(1) FRONT PANEL SECTION PARTS LIST
Mark No.
Description
NSP NSP
1 FLKY Assy 2 PWSB Assy 3 DILB Assy 4 Pioneer Badge 5 LED Lens
6 DISP Lens 7 DVD Ring 8 FL Filter 9 FL Lens 10 Door Sheet
11 PW Button 12 LED Lens 13 Sub Panel 14 Front Panel 15 Front Alum. DV-S838A DV...
(2) CONTRAST TABLE
DV-38A/KU/CA, DV-S88A/LB, DV-S838A/WL, WL/RD and DV-939A/WY are ...
Service Manual - Page 12
...12 Spindle 25
Driver
SPDO
WORK SRAM
IC603 VYW1770 16M FLASH MEM.
1
2
3
4
DV-38A, DV-S88A, DV-S838A, DV-939A
3.
IC601
102
PD3410A 118
System Control 101
SH1 Base ASIC 117
CONTROL
(D)
9 ... 1 6 SCKT1
DSP 2
IC30
TC74VHC157FT
11
9
10
HLRCK
5
7
6
BCK1
2
4 DATA
3
12 14
DSP 1 DVD-A Dolby,
DTS
10
4
(D) 5 (D) 6
IC31 TC74VHC157FT
SDO0 2 DATA 3 SDO1 5
AO2 6 SDO2 11
AO1 10...
Service Manual - Page 42
...div.
(at DVD PLAY)
GND
42 H: 5msec/div.
(at DVD PLAY)
GND
3
TP8 (FDO) V: 1V/div. H: 5msec/div.
(at DVD PLAY)
GND
4
TP1 (FE) V: 100mV/div. pin 1 (EFMOUT) V: 1V/div. DV-38A, DV-S88A, DV-S838A, DV-939A
WAVEFORMS
Note : The encircled numbers denote measuring point in the schematic diagram. H: 5msec/div.
(at DVD PLAY)
GND
5
IC201 - H: 50nsec/div.
(at DVD PLAY)
GND
2
TP6...
Service Manual - Page 66
... CH2 (X) (Y)
Oscilloscope V: 20mV/div. H: 10µsec/div. H: 10µsec/div. DV-38A, DV-S88A, DV-S838A, DV-939A
6.4 ELECTRICAL ADJUSTMENT 1 Y Level Adjustment
• Power ON • Play the DVD test disc
at the 100% color-bar
signal part
START
TV monitor
VIDEO OUT
Player (Rear)
DVDM ASSY
VR1001
Probe (10:1)
VIDEO IN
2 Component Y Level Adjustment
•...
Service Manual - Page 68
... the message shown in the future may not be entered.
DV-38A, DV-S88A, DV-S838A, DV-939A
7. If the number and data are performed from the player. Input ID Number !
3 After inputting the number, press... status with the following procedure, operations in the figure at left is necessary with a player with DVD-audio compatibility to Input the ID Number and ID Data
1 To enter the input mode...
Service Manual - Page 71
...status
AGC setting
FTS servo IC information
C1 error value of CD and DVD
Internal operation mode of the mechanism control
Disc judgment and CD 1/3 beam ... The code for the player
FL controller destination setting
Port No. sec.)
[ 0 0 0 0
(Note : For DVDs, decimal-number indication is pressed.
(4) Background color indication [C -
DV-38A, DV-S88A, DV-S838A, DV-939A
7.1.3 TEST MODE ...
Service Manual - Page 72
... the GUI-ROM [GUI
No GUI model displays as OEM model displays the part number of DVD
[ER - DV-38A, DV-S88A, DV-S838A, DV-939A
(10) Output video system [V
NTSC system
[NTSC]
PAL system
[PAL ]
Auto-... AV-1 chip [ AV
(17) 1 Version of the FL controller [FL
2 Region setting of the player [REG : ∗ ]
Setting value
[1] to [6]
(18) Destination setting of the FL controller [...
Service Manual - Page 74
...
ILLGAL
The system controller fetched a code other errors occure excepting C5 error.
CD : Stops, DVD : Continues operation
12
Search retry error
A search could not be complete within 7 seconds.
Stop... display
To display the error history: ESC + DISPLAY + One shot; DV-38A, DV-S88A, DV-S838A, DV-939A
7.1.5 ERROR CODE
Error codes that are displayed on the FL display without...
Service Manual - Page 75
...of peak
ABUSY did not return within 1 second after the GSUMON (play-AGC-measuring) command was sent.
55
Auto sequence timeout of high-speed continuously 3 loops. Stop
54
Auto... or low-speed rotations.
DV-38A, DV-S88A, DV-S838A, DV-939A
FL Description of Error
39
SGC converge timeout
41 Spindle timeout
48
Spindle FG transition timeout
Causes if with a DVD
Causes if with a CD...
Service Manual - Page 76
... or more .
Stops
Stops
Stops Stops (the mechanical controller operates independently). Causes if with a DVD An ID could not be read for 1 second or more continuously.
In the backup sequence, ...against digital copy guard
F5 Tray being pushed
The tray switch that had been finished.
DV-38A, DV-S88A, DV-S838A, DV-939A
FL
Description of Error
71
ID can not read at L for 40 ms or...
Service Manual - Page 77
AV1 access error (read, write NG)
bit2=1 04 etc. SRAM access error
Causes if with a DVD
Causes if with a CD
Operation of Error
bit3=1 08 etc. DV-38A, DV-S88A, DV-S838A, DV-939A
Error codes that are displayed on the FL display by using the remote control unit (Device error) To display : ESC + DISPLAY + DISPLAY ;
Location...
Service Manual - Page 95
DV-38A, DV-S88A, DV-S838A, DV-939A
1 STANDBY/ON button (KU/CA and LB Types)
Press to switch the player on or off.
2 STANDBY indicator
Lights when the player is in standby, using a ...play) button
Press to title/chapters/tracks. During playback, press twice to put in the disc tray with the label side facing up.
4 DVD indicator
Lights when a DVD disc is loaded.
5 PROGRESSIVE SCAN indicator
Lights...
Service Manual - Page 96
... the player is being performed.
8 LAST MEMORY indicator
Indicates the Last Memory location is an automatic function performed by the sub woofer*1 *1 : Indicates DVD-Audio, Dolby Digital, DTS or MPEG
playback. *2 : Indicates Dolby Pro Logic playback.
# DOWNMIX indicator
During multichannel audio playback, indicates that the disc in the soundtrack. DV-38A, DV-S88A, DV-S838A, DV-939A...
Service Manual - Page 100
... can be adjusted to suit the program type or personal preferences. DV-38A, DV-S88A, DV-S838A, DV-939A
(Buttons indicated with * are used for menu operation.)
1 MENU button*
Use to display or close the DVD-Video menu screen.
2 (Standby/On) button
Press to switch the player on or to put in standby.
3 AUDIO button
Press repeatedly...
Service Manual - Page 101
DV-38A, DV-S88A, DV-S838A, DV-939A
) DIMMER...indicator on the front panel lights.
_ JOG MODE indicator
Lights red when the player is on the remote control.
2. A-B button Press at the beginning and end of DVD and Video CD.
Input ... MEMORY during DVD-Video playback to memorize the settings.
• TV CONTROL buttons (KU/CA Type Only)
FUNC: Press FUNC to TV. 1. Setting up to play back in ...
Service Manual - Page 104
...signals for DV-S88A, DV-S838A and DV-939A)
DISPLAY
SET UP
FUNCTION MEMORY
F.MEM
STOP 7
PREVIOUS NEXT 4¢
RETURN
1
4
7
RANDOM REPEAT
LAST MEMORY
DVD PLAYER
DISPLAY DISP... DV-38A, DV-S88A, DV-S838A, DV-939A
DV-939A
General
System .......... Accessories
Audio Cord (L = 1.5m) : VDE1033
White
Video Cord (L = 1.5m) : VDE1034
Power Cord (DV-S88A only) Power Cord
: VDG1081
(DV-S838A...
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