Revox A77 Service Manual

INDEX
QTY
PART NAME
ORDER NUMBER
E 1 Feeler
01
1
Chassis, cast, tape drive, with pressure lever sintered bearings
1.077.126
02
2 Sleeve, threaded
1.077.121 - 01
03
2 Nut, hex
22.99.0103
04
4 Cap, guiding
1.077.121 - 02
05
2 Washer
1.077.121 - 09
05
2 Washer
1.077.121 - 10
06
1 Bearing, ball
41.99.0102
07
2 Screw, shoulder
1.077.121 - 05
08
1
Ring, plain
1.077.121 - 04
09
1
Stud, threaded
1.077.121 - 06
10
1
Feeler, assembled
1.077.185
11
1
Bolt, guiding
1.077.185 - 04
12
1
Screw, machine, slotted head M 3 x 6
21.01.0354
13
1 Spring, tension
1.077.121 - 08
14
1 Washer
1.077.121 - 07
15
1
Bracket ( angle), with spring
1.077.180
16
1
Nut, hex
22.01.8040
17
1 Plunger, complet
1.077.330
18
1 Screw, collared
1.077.331 - 02
19
1
Clevis
1.077.331 - 01
20
1 Screw, hex, head dog point
1.077.305 - 08
53
1 Shaft with hole
1.077.305 - 03
El
07
05
06 —
10
12
15
16
53-
20
3.74
PL 6e

Revox A77 Specifications

General

Wow and Flutter	0.08% (7 1⁄2 ips)
Frequency Response	30Hz to 20kHz (7 1⁄2 ips)
Signal to Noise Ratio	60dB
Type	Reel-to-Reel Tape Deck
Track System	4-track, 2-channel stereo/monaural
Reel Size	Up to 10.5 inch reel
Motor	2 x reel, 1 x capstan
Inputs	Mic, Line
Outputs	Line
Tape Speed	3 3⁄4 and 7 1⁄2 ips