Sony GY-8240UWD Maintenance Manual page 377

Blinking pattern 9
Details: Address bus check error
Short period blinking, more than 9 times
Short period blinking more than 9 times
LED ON
OFF
M gear
B
TG-7
CONFI head
TG-6
Capstan
TG-0
SV-2 LED
SV-1 LED
Tape clerner
Full erase head
TG-1 (Stension regulator)
GY-8240UWD
GY-8240FC
1 cycle
CTL/TC erase head
CTL/TC head TG-3 (Exit guide)
TG-9
TG-2
TG-5
Fig. 1
TG-8 (Ttension tegulator)
Pinch roller Slant guide
TG-4 (Leading)
5-13. Troubleshooting
TG-10
5-161