Suggested EQ Settings:
To boost TX audio, turn on the "MIC-EQ" from the display screen function buttons.

Set "SSB out level", menu number 109 to 80
Set "SSB TX BPF", menu number 112 to 300-2700

Set the following menus to the values shown.

Menu Description Value
121 EQ1 Freq 500
122 EQ1 Level 9
123 EQ1 BWTH 8
124 EQ2 Freq 1000
125 EQ2 Level 7
126 EQ2 BWTH 8
127 EQ3 Freq 2000
128 EQ3 Level 5
129 EQ3 BWTH 4
130 EQ1 Freq 100
131 EQ1 Level 10
132 EQ1 BWTH 3
133 EQ2 Freq 700
134 EQ2 Level -3
135 EQ2 BWTH 7
136 EQ3 Freq 3200
137 EQ3 Level 10
138 EQ3 BWTH 2


Yaesu Serial Number Info:
Year, Month, Production Number, Unit number

e.g. 4N960040
4 = Year (2004) N = Month (Months start with C for January so N = December) 96 = Production Number and 0040 = Unit number.

C = January, D = February, E = March, F = April, G = May, H = June, I = July, J = August, K = September, L = October, M = November, N = December

Service Menu : WARNING - Do not change the service menu settings unless you are qualified to do so and with all appropriate test equipment.

Power up while holding in FAST, A/B, and A=B buttons
To save changes, press and hold MENU/SETEP button until radio restarts