BOSS RV 1000 SERVICE NOTES

Page 1

July, 1990 HV-T 000

One-ass Rv-IOIJD SERVICE NOTES

DIGITAL REVERB First Edition

SPECIFICATIONS TABLE OF CONTENTS E 7X Page

_ , _ . , . . . NOTES:
lysiefixslooo Is a 1U rack mount stereo Digital Revert: unit use fully digital delay 1. OdBm is referenced to 0.775Vrms. EXPLODED VIEW 9%. 2
LE d' N f II' | lih'hH-
:an mum mm (Now, 33) Zi'fiie?f£°{izl)§§7n'iifé SSZRIIEXTNTEELZZ allfwivyii (Jim PARTS LIST I\°- \y u x (e 3, 4
_ _ h d' | I ( 'h""), h'hl |' ( 'h' ")1 » C .,
32:32:43": 351:3.) :5 + 3?:3 3. fipfillfiirélfleifinfl. 321°, L1 afiligimfnvifiifimfio 03:23. BLOCK DIAGRAM 7 1:) y 7 51 T 77 7 5 A 5
,0 : (N - ) 10), and so it enables the uni! Io function properly with a wide range of input __
0mm L" M Immm v;(I?1::/l.5Kohm (UNIGAIN at -20dBml 4 tr?- l l I . I I m I m . m b a > d a' t n. BOARD ASSY gIfififilLIZI 6
+ MBm/SJKohm (UNIGAIN at + ddBml performance. V CIRCUIT DIAGRAM Eflgm 7
, 5.0 ld'd' l'h b 3118 d ' l|".
23T£fi£§$fiu More man mwhm s. 51:35.931:22:15'gefngpuieaexsghai1:21.3213'9931 :rIZZIpygthe soundv ADJUSTMENT EEI§13H§ 3
4 7. W h 16»b | 7 bl d' h 65,536 (=2 16) d'ff _
25:3, 33:: :3 m: filfslada, 3419.10 713233 (SITTEMZ a $22531. m (he. 1:23.; .321"; CHECK THE DIRECTION MODE 2 4 1y w) o i mm 5 mm 9
Sampling "m. amplitude Iange of 96dB (55,000: 1). . 0|: THE MODE SWITCHS KNOB
Sampling aeseimgon (64, Linear Response 3. with 31.250011 sample, allows e maximum frequency content at Just over
eampingnae »»»»»»»»»»» 31.25.01: 15an in the wave mm is being sampled SURFACE MOUNTING DIAGRAM ififififiwgfiwgfififl- 9
PRE E0: LOW .. il5dB \
HIGH M i15dB :I IgoKI-r'lzz FOR BOARD ASSY
Residual Nnise: Less than -92dBm llHF-A)
BVPASS 3! OFF, UNIGAIN a! -20dBm, INPUT at 10 (FCWII
OUTPUT (DIRECT, EFFECT) at 10 (FCW),
PRE E0 (LOW,HIGH) 3! center, MODE at SMALL ROOM 1,
DECAY TIME/GATE TIME al 3 (FCCWI
Power Consummlon: 6.5W
Dimenslom: 482(W) x Mm) x 208(0) mm
19 x l-13/16" x 841/4
Wolght: 25kg
5 lb. 9 0L
Ammries (Sand-rd):
Owneis Manual (English) (66027102RT)
Owneis Manual (Japanese)(G6027101RT)
GENERAL VIEW
RV- 'l 000 Olflfil
Pot.
RK163111R926-AW 100KB
(F3229108RT) Jack (Phone Jack)
HLJ4306-01-301O
Pot. Switch (F3449101RT)
RK16312AR438-AW 10KB X 2 SRRS1GOS7A Jack Nut
F3229111RT
( ) (13119818) (H5039756RT)
Pot. - Pot.
RK16312AR439-AW 50KB x 2 RK163111R731-AW 10KB
(F3229109RT) (F3229110RT)
liaoss © CD I
2:12;. W A Lw- ~~-
RVIIJDD no» mumm - .7 m . new.
© C) new mguawwgmmmvz fig:
Button Button LED K°b Button
BUTTON (Black) BUTTON (Black) 202HD KNOB (Gray) BU'I'I'ON (Black)
(22497521) (22497521) (15029198RT) 32477101RTI (2247765000)
Switch Switch Switch
SPUN19K607-AW SPUN19K603»AW SDDLAl TV-3
(F3129302RT) (F3129301RT) (13129144)

@ROIand Printed in Japan (AI-2) (CR) 1 Copyright © 1990 by ROLAND CORPORATION

Page 2

HV 1 000 July, 1990

EXPLODED VIEW/6N?-

NO. PARTS NO. PARTS NAME AND DESCRIPTION
1. F2029102RT BOTTOM COVER (CHASSIS)
2.A H2369601RT INSULATE (INSULATION SHEET OF FIBER)
3. F2199101RT PCB JOINT B
4-1. 7572230000 BOARD ASSY (MAIN BOARD 3/3 or POWER BOARD)
42. 7572230000 BOARD ASSY (MAIN BOARD 1/3 or MAIN BOARD) '
* See PARTS LIST for details of BOARD ASSY B
5. F2129501RT TOP ANGLE (TOP COVER HOLDER)
6. F2219101RT FRONT PANEL
7. 62477101RT KNOB (Gray)
8. 2247765000 BUTTON (Black)
9. F2219102RT REAR PANEL
10.A F2369402RT SB»O710 CORD BUSHING
11. AC CORD (Installed)
A (53497103RT LP-50 with Plug for 100V use
A G3497102RT SVT LP-30 with Plug for 117V use
A G3497101RT LP-21 with Plug for 220V use
A 63497104RT LP-23 with Plug for 240VA use
A G3497105RT 5722-6604527 with Plug for 240VE use

12A 12369410RT (or 12369410)
STRAIN RELIEF 17028 (CORD BAND or CORD CLAMP)

13. Power Transformer

A 62457101RT 100V/117V Power Transformer for 100V/117V
A GZ457102RT 220V/240V Power Transformer for 220V/240V
14. F2029101RT TOP COVER
15. F2359101RT FOOT (RUBBER FOOT)
16. 2249752100 BUTTON (Black)
A. flu"... 3x6 Round Head Machine Screw Fe Cm W/Spring Washer
Total 11 pcs
7 for MAIN BOARD, 4 for POWER BOARD
B. "WHH 3x8 Binding Head Machine Screw Fe BC

W/Internal Tooth Washer Total 15 pcs
2 for POWER TRANS, 8 for TOP COVER, 5 for REAR PANEL

C. 45039502RT M3 Hex Flange Nut Fe Cm Total 4 pcs
2 for STRAIN RELIEF, 2 for POWER TRANS
D. "vv 3x16 Round Head Machine Screw Fe BC W/Spring Washer
2 pcs for STRAIN RELIEF
E. HH" 4x8 Binding Head Machine Screw Fe BC
1 pc for Ground B-G Lug Terminal
F. 4503970200 8-6 PIN (LUG TERMINAL)
G. **N***** M4 External Tooth Washer Fe Cm
1 pc for Ground B-6 Lug Terminal
H. Human" M4 Hex Nut Fe Cm
1 pc for Ground B-G Lug Terminal
I. H5029806RT 4x10 Hex Socket Cap Screw Fe BC
4 pcs for FRONT PANEL
J. N******" M4x0.45 Internal Tooth Washer Fe BC
4 pcs for FRONT PANEL
K. H5039756RT Jack Nut 4 pcs for JACK
L. kuuw V.R. Accessory (Washer) 14pcsforPOTENTIOMETER
M. "H"H V.R. Accessory (Nut) 6 pcs for POTENTIOMETER
N. H5039701RT 1741 BS»Z PIN (QUICK SLIDE TERMINAL)
0. NH-H" SW. Accessory (Washer) 1 pc for MODE switch
P. "HM-H SW. Accessory (Nut) 1 pc for MODE switch