Mc9S08Aw32Cpue (Ic103, 201) - Denon DN-S700 Service Manual

MC9S08AW32CPUE (IC103, 201)

PTF0/TPM1CH2
PTF1/TPM1CH3
PTF2/TPM1CH4
PTF3/TPM1CH5
PTF4/TPM2CH0
PTF5/TPM2CH1
PTE0/TxD1
PTE1/RxD1
PTE2/TPM1CH0
PTE3/TPM1CH1
SYMPTOM
The power fails to switch on
when the POWER switch is set to
on
No output
Hum
Line / Phono switch reversed
64
63 62 61 60
PTC4
1
IRQ 2
RESET
3
4
5
6
7
8
PTC6
9
PTF7
10
11
PTF6 12
13
14
15
16
18 19 20 21
17
POSSIBLE CAUSE
Poor power plug connection at the
AC outlet
1) Improper outlet cable
connections
2) Improper amplifier operation
3) Improper setup of input cable
Connection and switch
Loose cable connections
Poor power plug connection
59 58 57 56 55 54 53 52
64-Pin QFP
64-Pin LQFP
22 23 24 25 26 27 28 29
CORRECTION ACTION
Insert the power plug firmly into the
AC outlet
1) Connect the output cable correctly
2) Check amplifier setup
3) Correct the position of input cable
and switch correctly
Firmly connect all audio plugs
Connection the input cable correctly
24
DN-S700
49
51 50
48 PTG3/KBI1P3
47 PTD3/KBI1P6/AD1P11
46
PTD2/KBI1P5/AD1P10
45
V
SSAD
44
V
DDAD
43
PTD1/AD1P9
42
PTD0/AD1P8
41
PTB7/AD1P7
40
PTB6/AD1P6
39 PTB5/AD1P5
38
PTB4/AD1P4
37
PTB3/AD1P3
PTB2/AD1P2
36
35
PTB1/AD1P1
34
PTB0/AD1P0
PTA7
33
30 31
32