Revox A77 Service Manual

ti
u
INDEX QTY
PART NAME
ORDER NUMBER
B
Push Button, Unit
01
1
Bearing strip, push button ( incl. 5 bars )
1.077.490
02 5
Bracket, plastic ( clear )
1.077.490 - 04
03 el
Push button, gray
1.077.490 - 05
04 1
Push button, red
1.077.490 - 06
05 1
Shield plate
1.077.100 - 14
06 1
Spring, tension, tape lift
1.077.100 - 11
07 1
Bar switch," Speakers Off " " Reel Motors Off ", assembled
1.077.355 - 03
Socket
3
Socket, Jack, assembled
1.077.500
2 Shield plate
1.077.430 - 06
VU - Meter
10 2
VU- Meter
1.077.470 - 03
VU- Meter for MK Ill
1.077.470 - 04
11
1
Bracket
1.077.485
12 1
Support
1.077.470 - 01
13 2
Push button, red
1.077.475 - 01
14 2
Switch, slide, with push button
1.077.475
1
Lamp socket for MK Ill
1.077.471
15 7
Socket, plug, assembled
1.077.115
16 7
Sleeve, spring
1.077.100 - 21
Switch, Board
17
1 Housing, switch ( Before / after tape switch )
1.011.300 - 01
17 1
Housing, switch ( Playback mode switch)
1.011.400 - 01
17 2
Housing, switch ( Input selector )
1.011.500 - 01
18 4
Rotor, incl. hollow shaft
1.011.180
19 4
Spring, compression ( indexing )
1.011.200 - 04
20 4
Ball ( indexing )
41. 01.0130
21
13
Contact
1.010.001 - 55
LO
00
o
CO
(
o
o
,
A
() )
•
mr•
LO
o
íÍ
© 1
(-)
-
Lr)
o
o
o
o
o
o
00
LO
CO
10.72
PL 4

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