HD-P2
Portable Stereo Audio Recorder
Effective : February, 2006
S-0148
CONTENTS
1. Specifications 2
2. Test Mode 6
3. Updating and Some Setting Procedures 8
4. Warning Messages 10
5. Disassembly 11
6. Block Diagram 13
7. Level Diagram 14
8. Exploded View and Parts List 15
9. PC Boards and Parts List 18
10. Included Accessories 23
SERVICE MANUAL
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2
1. SPECIFICATIONS
TASCAM HD-P2
Specifications
Recording Media: Compact Flash, Microdrive
File Format: BWF Broadcast Wave File (FAT16/FAT32)
Recording time: 24 minutes (256 MB Compact Flash,
Fs=44.1 kHz 16 bit stereo)
Operating time: 5 Hours
Sample Rates: 44.1/48/88.2/96/176.4/192 kHz
Sample Clock refs: S/PDIF, Video (NTSC or PAL), LTC,
WORD
Quantization: 16/24 bit
Pre-record buffer: Up to 10 seconds
Time code types: 23.976,24,25,29,29.97 DF/NDF,
30 DF/NDF
Frequency response
Nominal level: 20 Hz to 20 kHz ±1.0 dB
(44.1 kHz/48 kHz)
MIC to LINE OUT: 20 to 40 kHz 0.5 dB/–4.0 dB
(88.2 kHz/96 kHz)
40 to 80 kHz 0.5 dB/–20 dB (176.4
kHz/192 kHz)
Noise level Trim Max (22 Hz to 22 kHz):
Up to –55 dBu MIC to LINE OUT
Dynamic Range (44.1kHz, 22k LPF, A-weighted):
105dB MIC to LINE OUT
THD+N(MAX LEVEL at 1kHz)
THD+N (MAX LEVEL at 1 kHz):
Up to 0.01% MIC to LINE OUT
TRIM MIN: Up to 0.01% 22 kLPF
Crosstalk at 1 kHz: Over 80 dB MIC to Monitor Out
Delay: 44.1 kHz 1.5 msec
192 kHz 0.7 mesc
Limiter: Attach time Up to 25 usec
Release time Up to 50 msec
Low Cut: High pass 100 Hz cut off –18 dB/OCT
3
TASCAM HD-P2
Phantom Power: +48 Volt, 10 mA
Input/Output Connectors
Analog I/O
MIC Input
Connector: XLR–3–31 type
Input Impedance: 1.3 k1 Balance
Mic Input Level: –60 dBu (Trim Max) to –13.8 dBu (Trim Min)
Internal Mic level: –60 dBu (Trim Max) to –13.8 dBu (Trim Min)
Headroom: 16dB/23 dB (with limiter)
Maximum Gain: 46.2 dB
Pad: 20 dB
LINE Input
Connector: RCA Pin type
Input Impedance: 10 k1
Input Level: –46.2 dBV (Trim Max) to 0 dBu (Trim Min)
Headroom: 10 dB
Maximum Gain: 46.2 dB
LINE Output
Connector: RCA Pin type
Input Impedance: 100 1
Input Level: –10 dBV
Head Room: +16 dBV
Headphone Output
Connector: 6 TRS PHONE jack (Tip: L, Ring: R, Sleeve:
GND)
Output Power: 55 mW+55 mW (32 1)
Speaker
Output: 500 mW (16 1)
Digital I/O
COAXIAL INPUT/OUTPUT
Connector: RCA Pin type
Input Impedance: 75 1
Format: IEC60958 (S/PDIF)
4
TASCAM HD-P2
Quantization: 24 bit
Other Inputs
LTC INPUT
Connector: XLR–3–31
Input Impedance: 75 1
VIDEO INPUT
Connector: BNC
Input Impedance: 75 1
KEYBOARD
Connector: PS/2
FIREWIRE
Connector: IEEE.1394 (6 Pin)
Format: IEEE.1394 (Asynchoronous)
Baud Rate: 400 Mbps
Display
LCD: 240x160 dots with backlight
Power
AC ADAPTOR
Input: USA/Canada 120 V AC, 60 Hz
Europe/U.K. 230 V AC, 50 Hz
Australia 240 V AC, 50 Hz
Output: DC12 V
Rash Current: 600 mA
Power Consumption: 6 W (CompactFlash)
Battery: 8 x AA type dry cell (NiMH recommended)
Operating temperature:
0° to 35° C
Dimensions (w x d x h):
260 x 196 x 65
Weight: 1.2 kg (without the batteries)
Compatible Operating Systems:
Windows XP and Macintosh OSX ~10.3
5
TASCAM HD-P2
Dimensional drawing
6
2. TEST MODE
TASCAM HD-P2
Selecting Test Mode allows you to perform check operations of
the encoder, LCD and keys, and also to get into self-diagnostics.
1. Switch on the power and press the DISPLAY and PLAY
buttons at the same time.
The TIMECODE, PAUSE and REC LEDs blink and as you
release your fingers from the buttons the PAUSE LED lights
solid to indicate the test mode is engaged.
2. Press the PLAY button and the unit switches into a check
mode that allows you to perform check operations of the
encoder and LCD.
As you rotate the encoder, a bar moves up and down on the
LCD. Also, as you rotate the encoder rightwards, the
TIMECODE, PAUSE and REC LEDs light in sequence to
indicate the direction in which the encoder is rotated.
Rotating the encoder leftwards, these LEDs light in reverse
order.
3. Press the PLAY button again and the unit switches in a check
mode that allows you to perform check operations of the
keys.
Press the following keys, in the indicated order.
PAUSE∑REC∑HOLD∑MARKER∑LOCATE R∑LOCATE L
∑RETAKE∑TIMECODE∑REW∑F.FWD∑STOP∑PLAY∑
DISPLAY∑PROJECT∑MENU∑CANCEL∑SELECT
If any of the above buttons is out of order, the REC LED
blinks.
4. Once the check operations of the keys are over, the PAUSE
LED blinks and the self-diagnostics starts.
The self-diagnostics checks the internal clock, the memory
access, and the system clock.
When nothing goes wrong, the TIMECODE LED blinks.
If something goes wrong, the REC LED blinks.
5. To quit test mode, unplug the AC adapter or forcibly switch
off the power.
∑ ∑ ∑ ∑ ∑
∑ ∑ ∑ ∑
∑ ∑ ∑ ∑ ∑
∑ ∑
7
TASCAM HD-P2
Emergency Boot-up
If the update failed because problems occurred in the updating
process, you can use the boot program to get the unit restarted.
1. Switch on the power and press the PROJECT and STOP
buttons at the same time.
The boot program gets the unit started.
Remember, the starting firmware is in the flash ROM and the
same version as shipped.
2. Once the unit restarted, try updating the firmware again.
3. Upon completion of the update, restart the unit in the normal
way.
Forcible Shutdown
If trouble is produced and you cannot switch off the unit, press
and hold down the POWER switch for 10 seconds.
About FAT 16 & FAT 32
The HD-P2 operates under Windows CE.
Windows CE formats media of up to 2 GB in FAT 16.
Media of higher capacity are formatted in FAT 32.
Te HD-P2 is optimized for FAT 16 although it operates with FAT-
32 media, too.
To let the HD-P2 operate with FAT 32, you need to use high-
speed transfer media.
8
3. Updating and Some Setting Procedures
TASCAM HD-P2
Updating Procedure
1. Connect the HD-P2 to a PC or Mac using a FireWire cable
and select “Fire Dock” in the HD-P2’s Main menu. The media
in the HD-P2 is an external media as viewed from the PC
side.
2. Copy the .bin file to update to the same location as the
project.
3. When the file has been copied, disconnect the HD-P2 from
the computer.
4. The HD-P2 automatically gets ready for starting the updating
process as it detects an updating file.
5. Press the SELECT button and the updating process starts.
6. When the updating process is completed, “Update Complete”
is displayed.
The HD-P2 automatically deletes the .bin file in question from
the media as the updating process is over.
7. Get the HD-P2 restarted.
An alternative is to take out the media from the HD-P2 and
make a copy of the .bin file on the computer.
Updating Multiple Units
The updating file used by users has the extension .bin.
The HD-P2 automatically deletes this bin file from the medium
after completion of update.
So when updating multiple HD-P2’s you need to rewrite the
extension .bin to, for example, .bon or .ban to prevent the file
from being deleted.
9
TASCAM HD-P2
Back to Factory Defaults
To reset the HD-P2 back to factory defaults, select System ∑
Default Project Settings ∑ Reset Settings to Factory Defaults in
the menu.
Clearing Project Numbers
All Project numbers are cleared from memory when you select
System ∑ Default Project Settings ∑ Reset Project Counter in
the HD-P2’s menu.
Newly created Projects are numbered starting with 0.
Fragmentation in media
As you delete and create data on the HD-P2 over and over, data
in the media in use are fragmented, and this may cause the
media speed to slow down. We recommend formatting your
media regularly.
Note on Microdrive
The microdrive is a hard disk. So there is a chance that it might
be damaged due to shock or vibration.
There was also a case where playback with the HD-P2’s speakers
set to maximum volume resulted in damage to the microdrive.
ReadMe 1.02 includes Note for users.
FireWire Connection
There are rarely chances where the HD-P2 might not identify
media as you connect the HD-P2 to and disconnect it from a PC
or Mac over and over. If this is the case, turn the HD-P2 off and
turn it back on.
∑ ∑
∑ ∑
0
4. Warning Messages
TASCAM HD-P2
This message might be displayed during playback or recording.
This warns you that the media in use is too slow in speed,
prompting you to use a higher speed media.
This message will appear during recording, warning you that the
media space is running out. You need then to replace the media
with a new one or format the media in use.
This message will appear when you try switching off the power
during recording or playback, prompting you to stop recording
or playback before switching off the power.
11
5. Disassembly
TASCAM HD-P2
1. Remove the bottom chassis.
To do this, remove 8 screws.
Pay attention to the battery cable on the bottom chassis.
2. Remove the top chassis.
To do this, remove 10 screws.
Pay attention to the speaker cable on the top chassis.
3. Remove the front chassis.
To do this, remove 7 screws.
Pay attention to the INPUT and MONITOR cables on the front
chassis.
12
TASCAM HD-P2
5. Remove the MAIN PCB.
To do this, remove 10 screws.
Remove all the cables connected to the MAIN PCB.
Remove the left and right side chassis’s, too.
4. Remove the AMP PCB.
To do this, remove 2 screws.
Remove all the cables connected to the AMP PCB.
Remove the right side chassis, too.
3
6. BLOCK DIAGRAM
TASCAM HD-P2
14
7. LEVEL DIAGRAM
TASCAM HD-P2
8. EXPLODED VIEWS AND PARTS LIST
EXPLODED VIEW-1
15
TASCAM HD-P2
EXPLODED VIEW-1
1- 1 M02221200D TOP PANEL,HD-P2 G
1- 2 M02222000A BUTTON,TOP(B) HD-P2 G
1- 3 M02221900B BUTTON,TOP(A) HD-P2 G
1- 4 Y00294100A SP ASSY,SP-AMP HDP2
1- 5 M02222300B KNOB,SLIDE TOP HD-P2 G
1- 6 M02222700A KNOB,JOG D35 HD-P2 G
1- 7 M01393910A POLYEST SHEET,JOG BLACK G
1- 8 M02222800A HOLDER,TOP HD-P2 G
1- 9 Y00294300A MIC ASSY,MIC-MAIN HDP2
E01086800A HARN ASSY,MIC-MAIN HDP2
3E038410 MIC CONDENSER,EM-100 G
M0226290 HOLDER,RUBBER MIC G
1- 10 M02222200B KNOB,SLIDE POWER HD-P2 G
1- 11 M02246000C HOLDER,POWER HD-P2 G
1- 12 M02308700A SHIELD COVER,HP HD-P2 G
1- 13 E01087500A HARN ASSY,MAIN-LCD HDP2
1- 14 E95246100A PCB ASSY,MAIN HDP2......................................................PCB ASSY,MAIN HDP2(Refer to page 18,19)
1- 15 M02223200B SHIELD PLATE,(A)HD-P2 G
1- 16 Y00293800A MIC ASSY,MICL-AMPL HDP2
E01086000A HARN ASSY,MICL-AMPL HDP2
E0110640 JACK,MIC NC3FD-L-1
1- 17 M02221500C SIDE PANEL,(L)HD-P2 G
1- 18 M0224150 NUT,NRJ-NUT-B
1- 19 M02223500A BRACKET,SIDE(L) HD-P2 GG
1- 20 E95246700A PCB ASSY,LCD HDP2.......................................................GATHER PCBA,ANALOG(Refer to page 20)
1- 21 M02222900A HOLDER,LCD HD-P2 G
1- 22 M02224000A CUSHION,LCD HD-P2 G
1- 23 3E038390 LCD,EW24H00FLWP*A1
1- 24 M02223400A SHIELD COVER,LCD HD-P2 G
1- 25 M02221000B CHASSIS,MAIN HD-P2 G
1- 26 M02223600B BRACKET,SIDE(R) HD-P2 G
1- 27 M02221600C SIDE PANEL,(R)HD-P2 G
1- 28 Y00293900A MIC ASSY,MICR-AMPR HDP2
E01086100A HARN ASSY,MICR-AMPR HDP2
E0110640 JACK,MIC NC3FD-L-1
1- 29 M02308500A PLATE,SIDE HD-P2 G
1- 30 E95246600A PCB ASSY,PANEL HDP2....................................................GATHER PCBA,ANALOG(Refer to page 20)
1- 31 M02222100A KNOB,SLIDE HOLD HD-P2 G
1- 32 M02221700A BUTTON,FRONT(A)HD-P2 G
1- 33 M02223000A LENS,LED(A) HD-P2 G
1- 34 M02221800B BUTTON,FRONT(B)HD-P2 G
1- 35 M02223100A LENS,LED(B) HD-P2 G
1- 36 M02223800A PLATE,HOOK HD-P2 G
1- 37 E95246500A PCB ASSY,MONITOR HDP2...............................................GATHER PCBA,ANALOG(Refer to page 20)
1- 38 E95246400A PCB ASSY,INPUT HDP2 ....................................................GATHER PCBA,ANALOG(Refer to page 20)
1- 39 M02221100C FRONT PANEL,HD-P2 G
1- 40 M02222400A KNOB,D16 HD-P2 G
1- 41 M02246300A WINDOW,HD-P2 G
1- 42 M02222500A KNOB,REC(L)HD-P2 G
1- 43 M02246100B RING,RUBBER HD-P2 G
16
TASCAM HD-P2
EXPLODED VIEW-1
1- 44 M02222600A KNOB,REC(R)HD-P2 G
1- 45 M02329600A RING,VR HD-P2 G
1- 46 M02223300B SHIELD PLATE,(B)HD-P2 G
1- 47 E95246300A PCB ASSY,AMP HDP2.............................................................GATHER PCBA,ANALOG(Refer to page 20)
1- 48 M02302400A SHEET,BOTTOM HD-P2 G
1- 49 Y00294200A BATT ASSY,BATT-AMP HDP2
E01086600B HARN ASSY,BATT-AMP HDP2
3E038400 HOLDER,BH381-1D
1- 50 M02287300A LICENSE SEAL,WINCE
1- 51 M02221400A COVER,BOTTOM HD-P2 G
1- 52 M02221300C BOTTOM PANEL,HD-P2 G
1- 53 M02246200A FOOT,D7 HD-P2 G
1- 54 3E026350G BATTERY,CR2032 BULK G
1- 61 B00173506A SCREW,MPAR 1.7*6FZB G
1- 62 B00199108A SCREW,BPP 2.6*8 FZB G
1- 63 B00245414A SCREW,FPB 3*14FNI G
1- 64 B00171406A SCREW,BP 3*6 FZB G
1- 65 B00199708A SCREW,BPB 3*8 FZB G
1- 66 B00198912A SCREW,BPP 2.6*12FZC G
1- 67 B00208408A SCREW,FPP 2.6*8 FZC G
1- 68 B00245200B SCREW,HOOK 3*8FZB G
1- 69 B00198808A SCREW,BPP 2*8 FZC G
1- 70 B00199612A SCREW,BPB 2.6*12FZB G
1- 71 B00208010A SCREW,BPBR 3*10FZB G
17
TASCAM HD-P2
9. PC BOARDS AND PARTS LIST
18
TASCAM HD-P2
MAIN PCB ASSY (SIDE A)
19
TASCAM HD-P2
MAIN PCB ASSY (SIDE B)
20
TASCAM HD-P2
GATHER PCB ASSY, ANALOG (SIDE A)
GATHER PCB ASSY, ANALOG (SIDE B)
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