Rotel RC 5000 Service Manual

Page 1

Technical
Manual

STEREO CONTROL AMPLIFIER

RC-5000

TABLE OF CONTENTS

Chassis Layout (Top View) .................... 2 Selectors Circuit Board Diagram .................. B
Chassis Layout (Bottom View) ................... 3 Volume Control Amp Circuit Board Diagram ........... C
Adjustment Procedures iiiiiiii .4 Cannon Output Relay Circuit Board Diagram ........... C
Specifications ..................... i 7 Octave Equalizer Circuit Board Diagram ........... J
Repair Parts List ...................... 8 Power Supply (for Relay) Circuit Board Diagram ..... J
Block Diagram ............................ 10 Phono»1, -2, -3 Amp Circuit Board Diagram ......... ..|
Addendum .................. 12 Phone-3 MC Head Amp Circuit Board Diagram .......... K
Schematic Diagram iiiiiiii DEF-(3H! Acoustic Control Circuit Board Diagram .............. L
Mic and Filters Amp Circuit Board Diagram ............ A Cannon lnpur Amp Circuit Board Diagram .......... ,L
Cannon Output Amp and Phone Selector Circuit Board Diagramr ,L

Power Supply Circuit Board Diagram ............. A

INHALTSVERZEICHNIS

ChassisAnordnung (Obcransicht) .................. 2 Bcsmckungsplan der Wahlschallcr-Schaltung ...... .B
Chassis-Anordnung (Unleransicht) ................. 3 Bestiickungsplan des LautstfirkcrcglerVerstéirkcrs ..... .C
Einstellung ............................... 4 Bestfickungsplan det CannomAusgangsrelais-Schaltung ..... C
Technischc Datcn .......... . 7 Bestiickungsplan des Oktav-Enlzencrs ............... J
Reparatuneillistc g _8 Bestuckungsplan des thzteils (fur Reinis) ........ .I
Blockschaltbild l , , lO Bestuckungsplan dcs Verstarkers fiir Phone-I, -2,-3 . J
Nachtrag ............................... 12 Bestfickungsvlan des PhonoS-Vcrslfirkers ffir
Schaltungsschema ...................... DEF-CHI dynamische Tonabnchmer (MC) ............... K
Bestfickungsplan des Mikrof0n~ und lilter-Verstiirkcrs ...... A Bestfickungsplfl" dcs TONCEICPSCMMUDE ------------ L
Bestiickungsplan des Cannon-Ausgnngsverslirkcrs und Bestiickungsplan dcs Cannon-Eingangsvcrstérkers. A - al-

deg Netztcils ,,,,,,,,,,,,,,,,,,,,,,,,,, A Bestuckungsplnn dcr Phonuwahlschalter-Schaltungr .L

TABLE DES MATIERES

Installation do chassis (vue de dessus) ............... 2 Diagramme de la plaquette d'amplification
installation du chassis (vue de dessous) ............... 3 de la comrnande du volume ................... C
Processus de réglage .......................... 4 Diagramme de la plaquette du relais de sortie Cannon ...... C
Caractéristiques ............................ 7 Diagramme de la plaquene de légalisateur oe fréouences v . . J
Liste des piéces de rechange. ........ Diagramme de la plaquette dalimentation (pour le relaislr . . . J
Schema synoptique ................. Diagramme de la plaquette dampliiication oe
Addendum .............................. 12 Phonol, 2, e1 -3 ......................... J
Diagramme schématioue .................. DEF~GHI Diagramme de la plaquette damplification pour cellule a
Diagramme de la plaquette dampliiication bobine mobile (MC) Phone-3 r r .............. K

micro er liltres ................ A Diagramme de la plaquene de commande acoustique ...... L
Diagramme de la plaquette d'alimentation et d'amplirication Diagramme de la plaquette d'amplification de

de la sortie Cannon ........................ A I'entrée Cannon . . , ..................... L
Diagramme de la plaquette des sélecteurs ............. B Diagramme de la olaquette do sélecleur Phono .......... L

Serial No. Beginning
N358581
R32352

Page 2

Chassis Layout (Top View)
Chassis-Anordnung (Oberansicht)
Installation du chassis (vue de dessus)

6666666666

6
6
6
6
6
6
6
6
6

6666666666666

1. S4. INPUT SELECTOR 24. VR903, L-CH CANNON AMP PHASE ADJ
2. 55. TAPE MONITOR SWITCH 25. L-CH CANNON OUTPUT AMP 81 POWER SUPPLY
3. $6, REC OUT SWITCH CIRCUIT BOARD
4. VOLUME CONTROL 26. CANNON OUTPUT CONNECTOR
5. ACOUSTIC CONTROL, 16kHz 27. VR903', R-CH CANNON AMP PHASE ADJ
6. ACOUSTIC CONTROL, SkHz 28. R-CH CANNON OUTPUT AMP 81 POWER SUPPLY
7. ACOUSTIC CONTROL, 4kHz CIRCUIT BOARD
8. ACOUSTIC CONTROL, 2kHz 29. CANNON INPUT AMP CIRCUIT BOARD
9. ACOUSTIC CONTROL, 1kHz 30. CANNON INPUT CONNECTOR
10. ACOUSTIC CONTROL, SOOHz 31. LCH PHONO-1 AMP CIRCUIT BOARD
11. ACOUSTIC CONTROL. 250Hz 32. R-CH PHONO-1 AMP CIRCUIT BOARD
12. ACOUSTIC CONTROL, 125Hz 33. L-CH PHONO-2 AMP CIRCUIT BOARD
13. ACOUSTIC CONTROL, 32Hz 34. R-CH PHONO-2 AMP CIRCUIT BOARD
14. ACOUSTIC CONTROL, 63Hz 35. L-CH PHON0-3 AMP CIRCUIT BOARD
15. ACOUSTIC CONTROL CIRCUIT BOARD 36. R-CH PHONO-3 AMP CIRCUIT BOARD
16. L-CH, OCTAVE EQUALIZER CIRCUIT BOARD 37. PHONO-3 MC HEAD-AMP CIRCUIT BOARD
17. RCH, OCTAVE EOUALIZER CIRCUIT BOARD 38. INPUT SELECTOR CIRCUIT BOARD
18. RY5001, PHONES OUTPUT RELAY 39. RY133, TAPE-3 OUTPUT RELAY
19. VR901, LACH PHONO +B VOLTAGE ADJ 40. RY132, TAPE<2 OUTPUT RELAY
20. VR902. L-CH PHONO -B VOLTAGE ADJ 41. RY131,TAPE-1 OUTPUT RELAY
21. VR901'. R-CH PHONO +B VOLTAGE ADJ 42. CANNON OUTPUT RELAY CIRCUIT BOARD
22. RELAYS POWER SUPPLY CIRCUIT BOARD 43. RY231, CANNON OUTPUT RELAY
23. VR902', R-CH PHONO -B VOLTAGE ADJ 44. VOLUME CONTROL CIRCUIT BOARD