Marantz CD-7 - 2. SERVICING HINTS; Servicing Precautions

2. SERVICING HINTS
GENERAL DISMOUNTING MOUNTING
VACUUM PISTON e.g. A PAIR OF TWEEZERS
4822 395 10082 S
SOLDERING
IRON A
e.g. WELLER =
solder tip PT-H7
A SOLDER
20.5-0.8mm
SOLDERING : SOLDERING PRESSURE
IRON IRON
e.g. A PAIR OF TWEEZERS SOLDERING TIME SOLDER B
S <3 sec/side 20,5-0.8mm
PRESSURE SOLDERING
IRON
B
SOLDER SOLDER
COPPER TRACK SOLDERING
P.C.B. [RON EXAMPLES
GLUE ep
SOLDER wiCK c
PRECAUTIONS
SOLDERING
IRON,
COPPER TRACK
SOLDERING
IRON
SERVICE PACKAGE
3. SERVICE TOOLS
Audio signals disc 4822 397 30184
Disc without errors (SBC444)+
Disc with DO errors, black spots and fingerprints (SBC444A) 4822 397 30245
Disc (65 min 1kHz) without no pause 4822 397 30155
Max. diameter disc (58.0 mm) 4822 397 60141
Torx screwdrivers
Set (straight) 4822 395 50145
Set (square) 4822 395 50132
13th order filter 4822 395 30204
Allen wrench (No. 3)