Reloop RMP-1 Service manual
SERVICE MANUAL
RMP-1
MODEL NO.:RMP-1
Contents
Caution 1-2
Specification 3-5
Block Diagram 6
Packing View 7
Packing View Part List 8
Point To Point Wiring Diagram 9
Exploded View 10
Exploded View Part List 11-12
Electrical Part List 13-20
Schematic Diagram 21-22
Printed Circuit Board Diagram 23-26
IC Block Diagram 27-40
Trouble Shooting
41
CAUTION
Caution
1: Condition test：
It needs to retest the sensitivity if replacing PCB component.
Please press down the PITCH ON/OFF button then power on to test condition and make the
sensitivity back to default value.
2: To prevent destroying the anti-static protection for the mechanism, please kindly be noted of the following
important instruction for installing/disassembling the mechanism:
a. When disassembling the mechanism, please make sure to turn off power and short the Anti-static protection
welding point before removing the FFC cable.
b. When assembling the mechanism, please make sure to connect the FFC cable and PCB before removing the
Anti-static welding point, then, turn on the power.
FFC cord should be inserted in
PCB before pushing the static
solder protection aside. And
FFC cord won’t be took off till
shorten static protection when
taking Mecha apart.
1
CAUTION
Caution
3: 3-1. Please be aware of wearing an anti-static ring before repairing
3-2. It is forbiddance to adjust the laser pick up VR.
3-3.To protect the mechanism; always short the Anti-static protection welding point before removing
the mechanism.
2
General Specification
3
1. MODEL: RMP-1A /A1, PROFESSIONAL TABLETOP CD/MP3 PLAYER .
2. POWER SOURCE: AC115/230V, 50/60Hz, 17 W
3. DIMENSIONS: 320(W) x 340(D) x 110.5(H) mm
4. WEIGHT: 4 kgs
5. FEATURES:
(1) VFD display
(2) Instant start
(3) Auto/manual BPM
(4) Folder search
(5) Music Master Tempo
(6) 10 seconds of anti-shock memory
(7) 500 *4 sampler (cues) can be memoried
(8) Seamless loop
(9) Single/continuous play
(10) Auto cue function (-48dB)
(11) Pitch range: +/-4% ,+/-8%,+/-16%(+/-100% for CDDA only)
(12) S/PDIF digital audio RCA coaxial
(13) Volume balance between music and sampler
(14) 4 banks for Sampler and Cue memory, <5 sec. Each bank
(15) Relay play allows consecutive playback during two players
(16) Selectable elapsed, remain and total remaining time display
(17) Mixer between music and sampler
(18) Headphone output
6. AUDIO CHARACTERISTICS (TEST DISC: TCD-782, LOAD=47KOHM, HEADPHONE LOAD=32 OHM)
ITEM TYPICAL LIMIT CONDITION
(1) OUTPUT LEVEL 2VRMS +/-0.5dB 2VRMS +/-1dB 1KHz, 0dB
(2) CHANNEL BALANCE WITHIN 0.2dB WITHIN 1dB 1KHz, 0dB
(3) FREQUENCY RESPONSE 20-20KHz +/-0.4dB 20-20KHz +/-1dB 0dB OUTPUT
(4) DE-EMPHASIS -20dB +/-0.2dB -20dB +/-1dB 16KHz,-20dB
(5) CHANNEL SEPARATION(*2) 90dB 85dB 1KHz, 0dB
(6) THD+N (*1) 0.005% 0.01% 1KHz, 0dB
(7) S/N (*2) 120dB 90dB 1KHz, 0dB
(8) HEADPHONE OUTPUT 210mV +/-1dB 210mV +/-3dB 1KHz, -20dB (Tk16)
(9) DIGITAL OUTPUT 0.5 +/-0.1V P-P 75 OHM LOAD
NOTE: *1: WITH 20KHz LOW PASS FILTER.
*2: WITH 20KHz LOW PASS FILTER, "IHF-A" WEIGHTED.
7. SEARCHING TIME (TEST DISC: TCD-792)
ITEM TYPICAL LIMIT CONDITION
(1) SHORT ACCESS TIME: 2Sec 4Sec PLAY NEXT TRACK
(2) LONG ACCESS TIME: 4Sec 6Sec TRACK 1 TO 20,20 TO 1
8. PLAYABILITY
ITEM TYPICAL LINIT CONDITION
(1) INTERRUPTION 1mm 0.7mm TCD-725
(2) BLACK DOT 1mm 0.6mm TCD-725
(3) FINGER PRINTS 75um 65um TCD-725
(4) ECCENTRICITY 140um 140um TCD-712 W/O TRACK JUMP
(5) VERTICAL DEVIATION 1mm 0.5mm TCD-731R
General Specification
4
9. PICK-UP (KSM-213CLCM)
(1) System Object lens drive system optical pick-up
(2) Object lens drive system 2 dimensional parallel drive
(3) Tracking detection 3 spot beam detection
(4) Optical source Semiconductor laser
(5) Wave length 780nm
10. GENERAL
(1) System Compact Disc Digital Audio
(2) Disc loading Front loading
(3) Display VFD
(4) Pitch control range Within +/-4 %, +/-8 %, +/-16 %,(+/-100 % for CDDA only )
(5) Pitch bend +/-4 %, +/-8 %, +/-16 %,(+/-100 % for CDDA only )
(6) Pitch accuracy +/-0.15 %
11. ENVIRONMENTAL CONDITION
(1) Operating Temperature 5 to 35 deg. C
(2) Humidity 25 to 85% RH (non-condensing)
(3) Storage Temperature -20 to 60 deg. C
12. ACCESSORIES
(1) 2P RCA path cord L/R 1 pairs
(2) Operating instruction 1 pc
(3) Auto-start cable 1 pc
(4) AC power cord 1 pc
13. NOTES
(1) The specifications are subject to change to any improvement by negotiations in advance.
(2) The parts are subject to change to any improvement within the range of the specifications.
General Specification
5
14. MP3 FORMAT
Applicable file extensions mp3 . MP3 . mP3 . Mp3
ISO9660 max. 63 characters
Disc Format
MP3 Format
Joliet max. 63 characters
CD-ROM sector format mode-1 only
Max. number of Folders 255
Max. number of files max. 999 files (* note #1)
MPEG 1 Layer 3 standard (ISO/IEC
11172-3), which provides for single
32/40/48/56/80/96/112/128/160/192/224/256/320 kbps
Xing/VBRI VBR
channel (‘mono’) and two-channel
(‘stereo’) coding at sampling rates of
32, 44.1 and 48kHz.
MPEG 2 Layer 3 standard (ISO/IEC
32/40/48/56/64/80/96/112/144/160 Kbps
13818-3), which provides for similar
coding at sampling rates of 16, 22.05
and 24 kHz.
MPEG 2.5 Layer 3 standard, which
32/40/48/56/64/80/96/112/144/160 Kbps
provides for similar coding at
sampling rates of 8, 11.025 and 12
kHz.
Disc at Once and Track at Once
Disc Writing Method
Multi Session
Note #1: max.255 files each folder
st
If the 1
Only CDDA track, If the 1
session is CDDA, you can playback
st
session is
MP3, you can playback only MP3 file.
1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Number RevisionSize
B
Date: 2007/4/25 Sheet of
File: C:\Documents and Settings\..\RMP1 (95.11.27).schDrawn By:
CD PICK UP
CD ASP
CD DSP
DRIVER
TRACKING
FOCUS
M
-
+
SLED
M
-
+
DISC
M
-
+
LOADING
SWITCHES
DRIVER SERVO CPU
DRIVE UNIT
CD LOADER
MP3 DECORDER DAC
ROMRAM
UI CPU VFD DRIVER
VFD
3 1
2
FADER, VR
KEYS
AMP & LPF
RMP1
BLOCK DIAGRAM
CXA2581
CXD3068
SM8952
BA5979
BA6218
PCM1716 15218MCF5249
CPLD
XC9536
SLAVE CPU
29LV1604641632
CONTROL PCB
LC75710NE
SM8958A
TMP86P202
0.1
LEC
LEDS
LED DRIVER
74595
BUFFER
AUDIO OUT
D.OUT
WHEEL
ENCODER
ENCODER
74HC14
BUFFER
LED
L
3
R
2
G
1
PHONES OUT
4556
AMP
1 2
2
C1
1
7V
5V
3.3V
-5V
-32V
POWER
SUPPLY
POWER SW. LINE FILTER POWER SEL.
POWER TRANS.
MAIN PCB
L
3
G
1
RELAY
PHONES PCB
P00A P00K
P0SWITCHES01
P0SWITCHES02
P0TRACKING01 P0TRACKING02
P0FOCUS01 P0FOCUS02
P0LOADING02
P0LOADING01
P0DISC02
P0SLED02
P0DISC01
P0SLED01
P00K
P00K
P00A P00K
P00A
P00A
P001
P002
P001
P002
P002 P001
P002 P001
P002
P00C1
P00C1
P00C1
P001
P004 P005
P004 P005
P005 P004
P003
P002 P001
P002
P003
P001
P00B
P00B
P00B
P001
P003
P00C P00E
P001
P001
P001
P00C
P00C
P001
P00E
P00E
P002
P002
P002
P002
P001
P001
P001
P002
P002
P002
P003
P003
P003
Packing View
4
5
1
3
6
2
7
Packing View Part List
REF NO. DESCRIPTION PART NO. Q'TY REMARK
1 POLYFOAM B 506-RMP2-458B 1
2 POLYFOAM F 506-RMP2-458F 1
3 SOFT BAG(450*460+120mm) 509-RMX40-164 1
4
5 I/B ASS'Y 701-RMP1A-3904 1
6 GIFT BOX 507-RMP1-2798 1
AC POWER CORD(L=1900mm+/-50mm,VDE,TYPE)
409-DJ2-070A 1
8
Point to Point Wiring Diagram
CN01
IC & HEATSINK ASS'Y
SERVO & BUFFER PCB
MK8 MECHA
CN02
TRANSFORMER
W01
CN15
AC IN
CN09
CN16
115/230V
POWER PCB
CN12
IC01
IC05
CN01
CN12B
CN11
CN03A
CN06
CONTROL PCB
W09
W06
9
Exploded View
10
Exploded View Part List
REF NO. DESCRIPTION PART NO. Q'TY REMARK
1 CHASSIS
2 PLATE ASS'Y 703-RMP1-1078 1
3 MECHA ASS'Y 704-MK8-6368 1
4 CONTROL PCB ASS'Y 704-RP1-6756 1
5 SERVO/BUFFER PCB ASS'Y 704-RP1-6758 1
6 HEAT SINK PCB ASS'Y 704-RP1-6759 1
7 POWER/AUDIO PCB ASS'Y 704-RP1-6752 1
8 POWER KNOB 100-HDJ2000-1641 1
9 KNOB PROTECTOR 100-HDJ2000-1642 1
10 FOOT 100-C304-1693 4
11 SPEED PUSH BUTTON 100-RMP2-2017 1
12 JOG TUNING KNOB 100-RMP2-2283 2
13 BASE 100-RMP2-2434 1
14 DOOR FRAME 100-RMP1-2438 1
15 CD DOOR(SILVER) 100-RMP1-2439 1
16 RING 100-RMP2-2437 2
17 LOCKING CABLE CLIP(WC-1A-M9B,
18 BRACKET TRANSFORMER 300-DV300B-443 2
19 BOTTOM BOARD 300-RMP2-1423 1
20 BACK COVER 300-RMP2-1424 1
21 SLIDE SW(L21-22A8,6PIN) 403-HS100-042 1
22
23 AC POWER CORD(L=1900mm+/-50mm,VDE,TYPE) 409-DJ2-070A 1
24
25 TRANSFORMER 411-RP1-604 1
26 STICKER(CLASS 1)(48*22mm,t=0.1mm) 501-1420SRD-867 1
27 LABEL(BARE,36*8mm,t=1.2mm) 501-DV300-1067 0
28 FUSE LABEL(46*6mm,t=0.08mm) 501-PRODJ2-1298A 1
29 PROTECTIVE SHEET 501-QMX2BPM-1374 1
30 RATING LABEL(30*16mm,t=0.08mm) 501-RMP1A-1459 1
31 DECORATION(PC,1.5t) 501-RMP1-1948 1
32 DECORATION(PC)
33 ANTI-DAZZLING SCREEN(PET,BLACK,0.188t) 501-RMP2-1999 1
34 LED HOLADER(CLED-1,BLACK,H=7.15mm) 504-HDJ2650-075 1
35 NUT(M4*P0.7,3t) 601-F200-001 2
36 NUT(M3*P0.5) 601-A100-004 4
37
38 9 KEY KNOB 604-RMP2-377 1
39 6 KEY KNOB 604-RMP1-378 1
40 CUE KNOB 604-RMP2-379 1
41 2 KEY KNOB 604-RMP2-380 1
42 +/- KNOB 604-RMP2-381 1
43 OP/CL KNOB 604-RMP2-382 1
2P 2.5 CONNECTOR WIRE(L=410mm,AWM1007,AWG26)
LED(RED,LTL-4223,∮5)
SPRING(SWC80,∮0.2,BLACK)
∮7.6,L=35.6mm) 300-HM510B-224 1
11
701-RMP1-3900 1 A
701-RMP1A1-3900 1 A1
404-1000-2084 1
410-RP1-317 1
501-RMP1-1949 1 A
501-RMP1A1-1949 1 A1
603-C304-332 1
Exploded View Part List
REF NO. DESCRIPTION PART NO. Q'TY REMARK
44 SW KNOB 604-RMP2-383 1
45 SPRING WASHER ( BLACK ) 606-DJ3000-102 2
46 WASHER (
47 E RING(
48 WASHER(
49 WASHER 606-RMP1-238 4
50 FOOT 612-DCM370-067 4
51 SHEET 612-PRODJ2-082 2
52 CUSHION(1035#,
53 SCREW(SAE1018,PTP,M2.6*L8) 602-SL24F-099 37
54 SCREW(PTC,DAMETER3*12,BLACK) 602-DD3250-121 4
55 SCREW(SAE1018,PTP,M3*10) 602-MK7-131 4
56 SCREW(SAE1018,BTB,
57 SCREW(SAE1018,BTB,
58 SCREW(SAE1018,ISOB,
59 SCREW(M4*14 ,P=0.7) 602-DJ3000-267 2
60 SCREW(PTP,DIA2*8) 602-DJ3000-269 8
61 SCREW(SAE1018,PTB,
62 SCREW(ISOB,M3*10,BLACK) 602-HPM6-490 4
63 SCREW(SAE1018,PTP,
64 WASHER 606-KMD280-081 1
∮12*4*0.5t ) 606-HDJ2000-115 2
∮18) 606-C304-209 1
∮20*11*0.25t) 606-C304-210 1
∮17.8*7.2*0.35t) 612-9800-180 2
∮3*L8) 602-HP1010K-175 2
∮3*L8) 602-HP1010K-177 3
∮3*L8*P0.5) 602-HP1010K-178 2
∮3*L8) 602-DJ5500-452 25
∮3*L12) 602-PTP3012-571 11
12
Loading...