Roland TD-6V Operating and maintenance manual

SERVICE NOTES
Issued by RJA
Copyright © 2004 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission
of ROLAND CORPORATION.
Printed in Japan (0500) (TP)17058200E0
Feb.2004 TD-6V
TABLE OF CONTENTS
SPECIFICATIONS.............................................................2
LOCATION OF CONTROLS ..........................................4
LOCATION OF CONTROLS PARTS LIST ...................5
EXPLODED VIEW ............................................................6
EXPLODED VIEW PARTS LIST .....................................7
PARTS LIST........................................................................8
CHECKING THE VERSION NUMBER.......................10
USERS DATA SAVE AND LOAD................................10
TEST MODE.....................................................................11
RESTORING THE FACTORY SETTINGS...................14
SYSTEM SOFTWARE UPDATE PROCEDURE..........15
BLOCK DIAGRAM.........................................................16
CIRCUIT BOARD (MAIN) ............................................18
CIRCUIT DIAGRAM(MAIN)........................................20
CIRCUIT BOARD (PANEL) ..........................................30
CIRCUIT DIAGRAM(PANEL)......................................32
ERROR MESSAGES ........................................................36
PROCEDURE OF REPLACING THE LCD .................38

2
Feb.2004
SPECIFICATIONS
TD-6V: Percussion Sound Module (Conforms to
General MIDI System)
• Maximum Polyphony
64 Voices
• Instruments
Drum Instruments: 1,024
Backing Instruments: 262
• Drum Kits
99
• Effect Types
Ambience
2-Band Master Equalizer
• Sequencer
Preset Songs: 170
User Songs: 100
Parts: 6
Play Functions: One shot, Loop, Tap
Tempo: 20--260
Resolution: 192 ticks per quarter note
Recording Method: Realtime Recording
Maximum Note Storage: approx. 12,000 Notes
• Display
20 characters, 2 lines (backlit LCD)
• Connectors
Trigger Input Jacks: 9 (11 Inputs)
Hi-Hat Control Jack
Output Jacks (L/MONO, R)
Phones Jack (stereo miniature phone type)
Mix in Jack (stereo miniature phone type)
MIDI Connectors (IN, OUT/THRU)
• Output Impedance
1.0 k ohms
• Power Supply
AC Adaptor (DC 9 V)
• Current Draw
1,000 mA
• Dimensions
266 (W) x 199 (D) x 75 (H) mm
10-1/2 (W) x 7-7/8 (D) x 3 (H) inches
• Weight
1.1 kg / 2 lbs 7 oz (excluding AC Adaptor)
• Accessories
Owner’s Manual English (#C5100014)
Owner’s Manual Japanese (#C5100013)
AC Adaptor ACI-120C (#00905767)
ACI-230C (#01018312)
ACB-230E (#01458278)
ACB-240A (#12449549)
Screws M5x8 x4pcs. (#40128689)
* In the interest of product improvement, the specifications and/or appearance of
this unit are subject to change without prior notice.

3
TD-6V

4
Feb.2004
LOCATION OF CONTROLS
fig.panel
12 3
4
12
56
7
8
9
11
10

5
TD-6V
LOCATION OF CONTROLS
PARTS LIST
[Parts]
[Screws]
No. PART CODE CATEGORY PART NAME DISCRIPTION Q’TY
1 02453145 DISPLAY LCD UNIT RCM2072M-A 1
2 C6300070 CASING TOP PANEL 1
3 22480260 KNOB,BUTTON P R-KNOB MF BLK/LCG 1
02670445 POTENTIOMETER 12M/M ROTARY POT. EVJY15FB6A14 1
4 C6600023 SWITCH RUBBER SWITCH 1
5 02341712 JACK,EXT TERMINAL 6.5MM JACK HTJ-064-10I 2
6 02456390 JACK,EXT TERMINAL 3.5MM JACK YKB21-5290 2
7 02897334 JACK,EXT TERMINAL 6.5MM JACK HTJ-064-10D 10
8 02568867 JACK,EXT TERMINAL MIDI CONNECTOR HDC-052A-12 1
9 02341634 JACK,EXT TERMINAL DC JACK HTJ-020-05A 1
10 22365714 MISCELLANEOUS CORD HOOK 1
11 12499175 KNOB,BUTTON G S-BUTTON S1H BLK (JSPUE0011A) 1
01676512 SWITCH POWER SWITH SDKLA10200 1
12 C6300070 CASING TOP CASE 1
No. PART CODE PART NAME DISCRIPTION Q’TY
a 40237101 SCREW M3x8 PAN MACHINE W/SW+PW FE BZC 6
b 40011101 SCREW 3x8 BINDING TAPTITE B BZC 3
c 40011323 SCREW 3x10 BINDING TAPTITE P BZC 2

6
Feb.2004
EXPLODED VIEW
fig.bunkai

7
TD-6V
EXPLODED VIEW PARTS LIST
[Parts]
[Screws]
No. PART CODE CATEGORY PART NAME DISCRIPTION Q’TY
1 C7100031 MISCELLANEOUS INSULATING SHEET PANEL 1
2 01675890 MISCELLANEOUS FOOT 4
3 C6200058 CASING BOTTOM COVER 1
4 12499175 KNOB,BUTTON G S-BUTTON S1H BLK (JSPUE0011A) 1
5 C4800003 PCB ASSY MAIN BOARD ASSY 1
6 C6400011 MISCELLANEOUS SHIELD SHEET PANEL 1
7 22365714 MISCELLANEOUS CORD HOOK 1
8 C6400012 MISCELLANEOUS SHIELD SHEET MAIN 1
9 C4800004 PCB ASSY PANEL BOARD ASSY 1
10 C6600023 SWITCH RUBBER SWITCH 1
11 C6200057 CASING TOP CASE 1
12 22480260 KNOB,BUTTON P R-KNOB MF BLK/LCG 1
13 C6300070 CASING TOP PANEL 1
14 C7100032 MISCELLANEOUS INSULATING SHEET MAIN 1
No. PART CODE PART NAME DISCRIPTION Q’TY
a 40011278 SCREW 3x8 BINDING TAPTITE P FE ZC 13
b 40128689 SCREW M5x8 TRUSS BZC 4
c 40016589 NYLON RIVET NRP-335 4
d 40011312 SCREW 3x8 BINDING TAPTITE P BZC 6
e 40011101 SCREW 3x8 BINDING TAPTITE B BZC 3
f 40237101 SCREW M3x8 PAN MACHINE W/SW+PW FE BZC 6
g 40011323 SCREW 3x10 BINDING TAPTITE P BZC 2

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Feb.2004
PARTS LIST
fig.part1e
SAFETY PRECAUTIONS:
The parts marked have
safety-related characteristics. Use
only listed parts for replacement.
CONSIDERATION ON PARTS ORDRING
When ordering any parts listed in the parts list, please specify the following items in the order sheet.
QTY PART NUMBER DESCRIPTION MODEL NUMBER
Ex. 10 22575241 Sharp Key C-20/50
15 2247017300 Knob (orange) DAC-15D
Failure to completely fill the above items with correct number and description will result in delayed or even
undelivered replacement.
NOTE: The parts marked # are new. (initial parts)
CASING Q’TY
#C6200058 BOTTOM COVER BOTTOM COVER 1
# C6200057 TOP CASE 1
# C6300070 TOP PANEL TOP PANEL 1
KNOB, BUTTON
12499175 G S-BUTTON S1H BLK
(JSPUE0011A)
for POWER SW BUTTON 1
22480260 P R-KNOB MF BLK/LCG 1
# C6600023 RUBBER SWITCH 1
SWITCH
01676512 SDKLA10200 PUSH SWITCH SW1 on MAIN 1
JACK, EXT TERMINAL
02456390 YKB21-5290 3.5MM JACK JK4,JK7 on PANEL 2
02897334 HTJ-064-10D 6.5MM JACK JK1,JK2,JK3,JK4,JK11,JK12,JK13 on MAIN.
JK1,JK2,JK3 on PANEL
10
02341712 HTJ-064-10I 6.5MM JACK JK5,JK6 on PANEL 2
02341634 HTJ-020-05A DC JACK JK9 on MAIN 1
02568867 HDC-052A-12 MIDI CONNECTOR JK10 on MAIN 1
DISPLAY UNIT
02453145 RCM2072M-A LCD UNIT IC1 on PB 1
PCB ASSY
#C4800003 MAIN BOARD ASSY 1
# C4800004 PANEL BOARD ASSY 1
NOTE: ‘PANEL BOARD ASSY’ includes the following parts.
02453345 LCD HOLDER 1
02671767 LCD SHEET 1
40122612 ACETATE TAPE #5 W10MM 1
40565923 ALUMINUM TAPE #425 W12MM 1
POYENTIOMETER
02670445 EVJY15FB6A14 12M/M ROTARY POT. VR1 on PANEL 1
WIRING, CABLE
02672434 BNCD-P=1.25-K-14-60 FLEXIBLE FLAT CABLE 1
02672445 BNCD-P=1.25-K-40-60 FLEXIBLE FLAT CABLE 1
SCREW
40011101 SCREW 3x8 BINDING TAPTITE B BZC 3
40011278 SCREW 3x8 BINDING TAPTITE P FE ZC 13
40011312 SCREW 3x8 BINDING TAPTITE P BZC 6
40237101 SCREW M3x8 PAN MACHINE W/SW+PW FE
BZC
6
40011323 SCREW 3x10 BINDING TAPTITE P BZC 2
40128689 SCREW M5x8 TRUSS BZC 4
PACKING
#C4900052 PACKING CASE 1
# C4900051 ADAPTOR BOX 1

9
TD-6V
#C5000023 ADAPTOR PAD 1
# C5000022 LOWER PAD 1
# C5000021 UPPER PAD 1
PACKING
MISCELLANEOUS
22365714 CORD HOOK 1
01675890 FOOT 4
# C7100031 INSULATING SHEET PANEL 1
# C7100032 INSULATING SHEET MAIN 1
02567234 LITHIUM BATTERY CR2032 1
40016589 NYLON RIVET NRP-335 4
# C6400012 SHIELD SHEET MAIN 1
# C6400011 SHIELD SHEET PANEL 1
ACCESSORIES(STANDARD)
#C5100013 OWNER’S MANUAL SET JAPANESE 1
# C5100014 OWNER’S MANUAL SET ENGLISH 1
00905756 ACI-100C AC ADAPTOR 1
00905767 ACI-120C AC ADAPTOR 1
01018312 ACI-230C AC ADAPTOR 1
01458278 ACB-230E AC ADAPTOR 1
12449549 ACB-240(A) AC ADAPTOR 1
40128689 SCREW M5x8 TRUSS BZC 4
******** USER RESISTRATION CARD (JAPAN ONLY) 1
40232334 WARRANTY CARD (JAPAN ONLY) 1

10
Feb.2004
CHECKING THE VERSION
NUMBER
1. Turn the power on while holding down [KIT], [<], and [ENTER] button.
fig.ver
2. To exit the software version display, turn off the power.
USERS DATA SAVE AND
LOAD
Bulk dump
To save data, use the external sequencer as you would when recording musical
data, and perform the following steps on the TD-6V as shown in the following
diagram.
1. Use a MIDI cable to connect the TD-6V’s MIDI OUT connector to the
MIDI IN connector of the external sequencer.
2. Holding down [SHIFT] and press [EDIT (SETUP)] button.
[EDIT] lights.
3. Press [>] button to select “BULK DUMP.”
fig.svld01
4. Press [ENTER] button.
5. Press [INC/+] or [DEC/-] button to select the content to be saved
(“ALL”).
(ALL: All data, including the setup (trigger, pad, and other such
settings), drum kits, and User songs are transmitted.)
fig.svld02
6. Start the recording process of the external sequencer.
7. Press [ENTER] button.
8. Press [ENTER] button to start the data transmission.
fig.svld03
Press [EXIT] button to cancel the operation.
Bulk load
1. Use a MIDI cable to connect the TD-6V’s MIDI IN connector to the MIDI
OUT connector of the external sequencer.
2. When receiving the TD-6V data stored in the MIDI instrument or PC, use
the same system exclusive device ID number as that used for the
exclusive data transmission.
3. Send the setting data from the external sequencer to the TD-6V.
No special settings are required for the TD-6V to receive data from an
external sequencer.
Everything is done automatically.
* At this time, the TD-6V’s data is overwritten.
Save any data you need to an external MIDI device before carrying out
this operation.
* Set the Device ID used when the bulk data was saved.
Set the ID number
1. Holding down [SHIFT] and press [EDIT (SETUP)] button.
[EDIT] lights.
2. Press [>] button to select “MIDI COMMON.”
fig.svld04
3. Press [>] button to select “Device ID.”
fig.svld05
4. Press [INC/+] or [DEC/-] button to select the Device ID.