Pin No.
Pin Name I/O ACTIVE
PORT NAME
REMARK
96
FIP4
O
H
G5
FIP grid output
97
FIP3
O
H
G4
FIP grid output
98
FIP3
O
H
G3
FIP grid output
99
FIP1
O
H
G2
FIP grid output
100
FIP0
O
H
G1
FIP grid output
1
2
3
4
5
6
PLL MODE 1
PLL MODE 2
PLL MODE 3
PLL MODE 2
PLL MODE 3
PLL MODE 1
5
6
2
3
1
4
A dotted line (
......
) : In case that IF COUNT is not proper, follow PLL MODE of
5
6
When changing BAND, selecting the PRESET STATION using TEN KEY and selecting the
PRESET STATION using PRESET CHANNEL UP/DOWN
When IF COUNT is not proper in case that the frequency is not tuned
1
2
3
1
4
5
6
4
3. Timing Chart (IF Count)
74
Summary of Contents for HK 3370
Page 24: ...4 BLOCK DIAGRAM HK3370 HK3470 24...
Page 29: ...29...
Page 30: ...30...
Page 31: ...31...
Page 32: ...32...
Page 33: ...33...
Page 34: ...34...
Page 71: ...3 Circuit Description CPU IC401 uPD780204GF 1 Pin Configuration hk3370 hk3470 harman kardon 71...
Page 75: ...1 1 1 1 1 1 MANUAL TUNING UP DOWN MANUAL TUNING UP DOWN KEY OFF 1 2 3 1 4 5 6 75...
Page 76: ...1 2 3 1 4 5 6 1 2 3 1 3 1 1 2 2 3 1 4 5 6 AUTO TUNING UP DOWN POWER ON 76...
Page 77: ...4 Pheriperal IC Operation 1 FUNCTION IC LC7821 1 3 77...
Page 82: ...HI M602H0 REMOTE RECEIVER hk3370 hk3470 harman kardon 82...
Page 84: ...hk3370 hk3470 harman kardon 84...
Page 85: ...IC 603 LA3401 hk3370 hk3470 harman kardon 85...
Page 86: ...hk3370 hk3470 harman kardon 86...
Page 87: ...hk3370 hk3470 harman kardon 87...
Page 88: ...hk3370 hk3470 harman kardon 88...
Page 89: ...hk3370 hk3470 harman kardon 89...
Page 90: ...hk3370 hk3470 harman kardon 90...
Page 91: ...hk3370 hk3470 harman kardon 91...
Page 103: ...hk3370 hk3470 harman kardon 103...
Page 104: ...HK3370 HK3470 P C BOARD MAIN MAIN 104...
Page 105: ...HK 3370 P C BOARD AMP AMP 105...
Page 106: ...P C BOARD AMP HK 3470 AMP 106...
Page 107: ...P C BOARD FRONT FRONT HK3370 HK3470 107...
Page 108: ...P C BOARD TUNER VR HP COIL TUNER VR HP COIL HK3370 HK3470 108...
Page 109: ...HK3370 HK3470 P C BOARD TONE POWER SW LED TONE POWER SW LED 109...
Page 110: ...HK 3370 SCHEMATIC DIAGRAM MAIN 110...
Page 111: ...SCHEMATIC DIAGRAM MAIN HK 3370...
Page 112: ...HK 3370...
Page 113: ...SCHEMATIC DIAGRAM MAIN HK3470 113...
Page 114: ...SCHEMATIC DIAGRAM MAIN HK3470...
Page 115: ...HK3470...
Page 117: ...SCHEMATIC DIAGRAM FRONT HK3370 HK3470 117...
Page 118: ...SCHEMATIC DIAGRAM FRONT HK3370 HK3470...
Page 119: ...HK3370 HK3470...
Page 120: ...SCHEMATIC DIAGRAM TUNER VR HP HK 3370 HK 3470 HEAD PHONE TUNER 120...
Page 121: ...12 WIRING DIAGRAM HK 3370 HK 3470 121...
Page 122: ...HK 3370 122...
Page 123: ...HK 3470 123...