Kenwood KRF-V7060D Service Manual page 10

Pin No. Pin Name
25 LOUT2
26 ROUT2
27 LOUT1
28 ROUT1
29 NC1
30 NC2
31 LIN
32 RIN
33 OVR
34 VCOM
35 VREFH
36 AVDD
37 AVSS
38 DZF1
39 MCLK
40 P/S
41 CSN
42 CCLK
43 CDTI
44 TDM
6-5 Input Selector & E. Volume : M61516FP (X09, IC2)
Pin No. Pin Name
1 L V3
2 L 6CH
3 L REC
4 L MD REC
5 L V1 REC
6 N.C.
7 N.C.
8,22,52,53 VOL GND(1~4)
9 FL IN
10 SL IN
11 SBL IN
12 C IN
13 SW IN
14 SBR IN
15 SR IN
16 FR IN
17,18,42,43 BASS( L1,L2,R1,R2)
19,41 TRE(L,R)
20,40 L T/RT OUT
21 FL VIN
23 TIM1
24 DVDD
25 LATCH
26 DATA
27 CLOCK
28 DGND
29 AVCC
30 OUT GND
31 FL OUT
32 SL OUT
30 OUT GND
31 FL OUT
KRF-V6060D/V7060D/V8060D/X9060D/VR-6050/6060/6070
CIRCUIT DESCRIPTION
I/O
O DAC2 SL Channel Output Pin
O DAC2 SR Channel Output Pin
O DAC1 FL Channel Output Pin
O DAC1 FR Channel Output Pin
- Unused
- Unused
I Lch Analog Input Pin
I Rch Analog Input Pin
O Analog Input Overflow Detect Pin
O Common Voltage Output Pin
I Positive Voltage Reference Input Pin
- Analog Power Supply Pin (+5.0V)
- Analog Ground Pin
- Zero Input Detect 1 Pin (unused)
I Master Clock Input Pin
I Parallel/Serial Select Pin (GND)
I Chip Select Pin in 3-wire Serial Control Mode
I Control Data Clock Pin in Serial Control Mode
I Control Data Input Pin in Serial Control Mode
I TDM I/F Format Mode Pin (GND)
I/O
I Input pin of L channel VIDEO 3.
I Input pin of FL channel DVD/6 channel.
I Input pin of L channel REC.
O Output pin of L channel MD REC.
O Output pin of L channel VIDEO1 REC.
- Unused.
- Unused.
- Analog ground for 8channel volume.
I Input pin of FL channel.
I Input pin of SL channel.
I Input pin of SBL channel.
I Input pin of C channel.
I Input pin of SW channel.
I Input pin of SBR channel.
I Input pin of SR channel.
I Input pin of FR channel.
- Frequency characteristic setting pin of the tone control (Bass).
- Frequency characteristic setting pin of the tone control (Treble).
O Output pin of tone.
I Input pin of FL channel volume.
- Timer setting pin for Zero-Cross detector.
- Power supply to internal logic circuit.
I Latch input from CPU.
I Data input from CPU.
I Clock input from CPU.
- Ground of internal logic circuit.
- Positive power supply to internal analog circuit.
- Ground for output block.
O Output pin of FL channel.
O Output pin of SL channel.
- Ground for output block.
O Output pin of FL channel.
Pin Description
Pin Description
10