The Singing Machine SMVG-600 Owner's Manual page 9

CONTROL LOCATIONS
28
29
SIDE VIEW
28. MIC 1 Jack
29. MIC 2 Jack
30
31
32
33
REAR VIEW
30. BRIGHTNESS Control
31. CONTRAST Control
32. VIDEO IN Jack
33. VIDEO OUT Jack
34. AUX OUT Jack (L)
38 39
35. VERTICAL HOLD Control
36. AUX IN Jack (L)
37. DC Jack (DC 16V)
38. AUX OUT Jack (R)
39. AUX IN Jack (R)
8
34
35
36
37