Technics SA-DX950 Service Manual page 20

36 TAPE_LED
37 VCR_LED
38 TV_LED
39 DVD_LED
40 CD_LED
41 TUNER_LED
42 PHONO_LED
43 DIGITAL_LED
44 DVD_6CH_LED O DVD 6CH LED
45 LIMITTER
46 TC916x_STB
47 TC916x_TNR_CK O Selector/Tuner/DVD 6CH
48 TC916x_TNR_DT O Selector/Tuner/DVD 6CH
49 S/C SP
50 SP B
51 SP A
52 RELAY
53 AF_MUTE
54 SUBW_MUTE O Subwoofer muting
55 WAKE_LED
56 VCR_MUTE
NOT USED
57~59
60~78 SEG19~ SEG1 O FL segment signal output
79~88 DEG1~ DEG10 O FL digit signal output
89 VEE
90 CS49326_SCDOUT O CS49326 serial data
91 CS49326_CDIN I CS49326 serial data
92 CS49326_CCLK I CS49326 serial clock
93 CS49326_CS
94 CS4226_RESET I CS4226 reset
95 CS49326_RESET I CS49326 reset
96 INIT_IN
97 AVSS
98 VREF
99 VIDEO_B
100 VIDEO_A
O Tape Selector LED
O VCR Selector LED
O TV Selector LED
O DVD Selector LED
O CD Selector LED
O TUNER Selector LED
O PHONO Selector LED
O DIGITAL INPUT LED
O Power limitter control
output
O Selector/Tuner (CK) clock
signal
SW-CK
SW-DT
O Surround/Center speaker
control output
O Speaker B control output
O Speaker A control output
O Relay control output
O Muting control output
- Wake up timer LED (Not
used, open)
O VCR RECORD MUTE
- NOT USED
- Power supply for FL driver
power output
power input
I CS49326 chip selector
I Diode input intial settings
- Ground
- Reference voltage
O Video selector control
output B
O Video selector control
output A
20