ROLAND D 70

Page 2

D- 70 ~ May 1 990

EXPLOADED VIEW/5mg]

* PARTS -
G) PANEL : 22213685
® Bottom Cover : 222023478
® Keyboard Ass'y SK~776- BW : 7263720000
NOTE : See "KEYBOARD PARTS LIST" (P13) for details.
ii : {$161131 "mnN-yuz b" (P13) filfio
® Power Transformer Holder 2 22205316
© Side Holder : 22205315
Bender Panel 1 22213894
® Side Panel R - : 22215871
Encoder Holder : 22203435
Card Holder (For ROM Card) 2 22200318
® Card Escussion (For ROM Card) : 22225338
® Bender Unit PBrA0105 1 23275916
NOTE : Replacement should be made on a unit bassis,
No replacements available for individual parts,
33 : mom 1'9 worm-(Tau.
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® A Power Transformer (Universal) : 22455512U0
19 Bush Holder A 100V/220V/240VA : 22205357
Bush Holder B 117V/240VE : 22205358
® RAM Card Holder : 22203443
® Card Holder (For RAM Card) : 22200138
® Main Board Holder : 22203433
® Main Board Shield : 22253313
® Analog Board Holder : 22203434
03) SVR Cover : 22245171
03 Volume Escussion : 22225329
® Slide VR Cover : 22245468
@ LCD Unit TLX711A3OTA2 : 15029510
NOTE : Replacement should be made on a unit bassis.
No replacements available for individual parts
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® LCD Cover : 22043232
@ Isolation Spacer B : 22163582
® Rotary Encoder 50248500 (65168693M) : 13279967
® Mask (For Alpha Dial) : 22245142
@ Knob (Alpha Dial) : 22485106
@ A Seesaw Switch WK2A44 6A : 13149108
® A AC Coad (lnstalled/iEiiilJK)
100V : 23495117
117V : 23495113
220V : 23495116
240VE : 23495115
240VA : 23495114
® P1 Board (nob 2292384100 3/4) -
(3 P2 Board (pcb 2292384100 4/4) - : Bender Board (220V/24OV)
6) Power Supply Board (pcb 2292384100 2/4) -- 7523719000
® Bender Board (pcb 2292334100 1/ 4)

NOTE : Replacement Bender Board is 220W 240V only.
Refer to PCB ASS'Y" in PARTS LIST" (P17) for detail about
how to use the other voltages.

ii : fifififiender Boerdl1220v/240VSGIIE'L33
«EDIE'ZWMEBBZTEIL "PARTS LIST" (P17) '7) ms-ems." QGEfiELTFéLo

9 Analog Board (och 2292383800) : 7623715000
® Main Board with Main Board Shield - 1 7623712001
(Dob 2292383501)
® Slider Board (Deb 2292384000) : 7623723000
@ Display Board (pcb 2292384300) : 7623722000
® Panel Board (pcb 2292383700) 1 7623721000 - SCREWS
® Card Board (Dob 2292383600) : 7623716000 0 3x6mm Binding Head B-tight FeCm
® LCD Holder : 22203285 ® 3x6mm Binding Head B-tight FeBC
® Knob (LCD contrast) : 22485168 © 3x6mm Pan Head SEMS screw FeCm
@ Knob (Slide) 2 22485159 © 3x8mm Binding Head B-tight FeCm
® Knob (Slide) : 22485187 3X8mm Binding Head B-tight FeBC
@ Shield Leaf : 23453184 (D 3X8mm Pan Head SEMS screw FeCm
@ Rubber Foot FF-018 : 12359139 ® 4x8rnm Binding Head S'tight FeCm
® A Cord Bush ® 4mem Binding Head S-right FeBC
KF-41 (100V/220V) : 12369533 (D M3 Nut
KR-61A C117V/24OV) : 12399539 (1) M7 Nut
@ Shield Leaf : 23453321 (9 M7 plain Washer

2

Page 23

May 1990

6.8Iowly move the EV-5.
If normal -> The graphic [El] will invert and return
to normal following the modified value.
« (refer to figure 17)

6.EV-5&@o< DZthEfl'Zn
EFfiifligfi -> filtéfitlfiizfilo'c 7574 v7 [El]
tiliiiLtlflt ilzfiofzbffio
(Fig.17 5'23]? [VT-Fe Mo)

' ----- <<< control

PEDFIL 5N
EU-S
UFILUE

Refer to TROUBLESHOOTING "
(page26).
7.S|ow|y rotate the [VALUE] dial.

If normal -> When you rotate the [VALUE] dial to
the right. the graphic [El] will be
inverted. When you rotate the dial to
the left. the graphic will return to normal.

(refer to Fig. 17)

If faulty -->

, If faulty -> Refer to TROUBLESHOOTING" (page
I
\ 26).

8.Press the [EXIT] button to return to the display

shown in Fig. 2.

DATA SAVE mm LOAD

, (RAM card)
i The following explains how to do this when using a RAM
card.

UyngaRAMcam

1. How to Save
a). Insert a RAM card firmly into the RAM CARD slot.
and turn the RAM card protect
switch off.
b). Press [EDIT] button.
The LCD display will display as below.

ihPut {Walue >>> -

Press the Panel SN [EXIT] to exit,
the test, and return 12-0 the MENU d i. SP] EH
OFF PEDFIL HOLD

OFF
uuuuuuug

Fig.17

same -> [tiwwa-iw V7] (P26) 493.5%
LrTau.
7. [VALUE] firmware DEW.
liege -> [VALUE] 5M TAIE-Ffilzlfiljt 757
4 «y 7 [El] WitiLIan zaiclewet
fulzliacmh
(Fig.17eexlaLrTsuo
earners -> rh57IV917-4 V7J (P26) ears
are.
8. [EXIT] flayetfiwe. Fig.2 magmas.

?-9®t-7/U-P®HE
(RAM ja-r)

fifittfxRAMfi-FéfifibtfiééTEmfiLiTo
RAMh-FEEELK%-��

Lt-jwfifi
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b). [EDIT] «+357 Véflj'o
LCD-7'4 xiurizfiaoxaizafisne.

Edit, Menu

er r' -:-r r--. .

c). Press function button ([F5] : System).
The LCD display will display as below.

a FHPerformance Edit,
. F2: Patch Edit

F3 : Tone Ed :i. t

F4: Rhythm Setup

lflflflflflfll=

c). 77V7VaV-7fi57V [F5] (System) {48333
LCD?4 ZTVfIZ-FEEOJZ5lifi/Ti3néo

: Control CH--
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Unit Number----

. m

--0ff

0n
1

HoldPedal -Sostnuto :
Pedal SH- -Cont. Mas
MIDI Link------ on
LocLl SN Lm'

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d). Press function button ([F1] : I a C).

e). Use the

f)

The LCD display will display as below.

-=-= . n . ::-=:r er-
irection:

[A] [V] cursor buttons to invert the
Direction : " display.
Rotate the [VALUE] dial to select Internal -> RAM

Card".

9). Press function button ([F3] 2 All).

The D-70 allows you to save "Sound", "Rhythm
Setup", or System Setup" data. To specify the data
you wish to save, refer to Chapter 3. Editing/ [3]
Functions in each display (Edit mode)". section "I
System setup/26.D.Xfer I-DM. (OWNER'S
MANUAL)

h). Press function button ([Fl] : Trnsfer).

i).

J).

The LCD display will show Are you sure? Press
ENTER please."

To save the data. press the [ENTER] button.
After a short time. the display will show Complete",
and the LCD of step c). will reappear.

To cancel without saving, press the [EXIT] button]
[The LCD of step c). will reappear.

Note :If you have inserted a card which has not been
formatted for the D70, the LCD will show
Improper RAM Card I (EXIT)". Use the
following procedure to format the RAM card.

l.Press the [EXIT] button. The display of step
c). will reappear.

2.Press function button [F1]
following LCD will appear.

(I 4: C). The

El sound
U Rhythm Setup

E1 Sound
U Rhythm SetuP
I -u - .-

D- 70

d). 77V7VaV-rI-i57V [F1] (lac) Ewe.

LCD 7'14 ZTVTIETEEU); 5 Ilia-sénéo

. fi-lllz-rliyx [AMY] élfifi] L'Ct Direction:" 0)

efiaafifieee.

. [VALUE] 573i YILQIEI L'Q Internal -> RAM Card" 5,

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.77V7Vaynlé5w [F3] (All) am:

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(Format).
Are you sure? Press

3.Press function button [F2]
4.The LCD will ask
ENTER please."
5. you wish to format the card. press the
[ENTER] button.
In a short time. the display will show
Complete", and the LCD of step c). will
reappear. At this time, all internal memory
data will automatically be saved to the RAM
card.
To cancel without saving, press the [EXIT]
button. The LCD of step c). will reappear.

This completes the saving procedure.
(Remove the RAM card from the RAM card slot, and
turn on the protect switch of the RAM card.)

I).

3.7 7 V7 V a V - 4'57 V [F2] (Format) E-Wfio
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23