Sony STR-ZA5000ES Service Manual

STR-ZA5000ES
STR-ZA5000ES
4747
6-10. BLOCK DIAGRAM - PANEL Section -
MAIN SYSTEM CONTROLLER
IC8002 (6/7)
55
49
69
SELF_RESET
INITX
MD0
EEPROM
IC8000
60 EEP_SDA
56 SIRCS
>013B
USB_HDMI_SEL
128 1 2 V T R G _ 1
61
SDA
5
6 EEP_SCLSCL
MODE SELECTION
SIGNAL GENERATOR
IC8507
CK
1
D
2
5Q
DATA SLECTOR
IC8501
Y-COM
3
10
43Y
137 UARTSEL2_SELA
138 UARTSEL2_SELB
D8500
RESET SWITCH
IC8505
SELF RESET
IC8506 (1/2)
RESET SIGNAL
BUFFER
IC8506 (2/2)
RESET SIGNAL
GENERATOR
IC8504
89 USB_HDMI_SEL
CEC
CEC_PCONT
>018B
CEC_PCONT, CEC
138 CEC_PCONT
140 C E C
102 ( P R O G _ R X )
101 (PROG_TX)113X
51Y
141X
DATA SLECTOR
IC8500
2A5
72Y
X-COM
13144A
31B
1Y
4
4Y
12
2B
6
STANDBY_3.3V
D8502
D8005
D8003
A
6
INH
1
SELECT
9
B
UART_EU/SEL2
UART_SEL2/EU
>031B
UART_SEL2/EU, UART_EU/SEL2
>030B
UART_SEL1/EU, UART_EU/SEL1, SEL1_SEL
22Y
152X
UART_VU/SEL2
UART_SEL2/VU
>006B
UART_SEL2/VU, UART_VU/SEL2
SEL1_SEL
UART_EU/SEL1
UART_SEL1/EU
RS-232C DRIVER/RECEIVER
IC8508
3TxD
2RxD RIN1
16
DOUT1
17 13DIN1
15ROUT1
CN8500
RS232C
J2700
1
BUFFER
Q2700, 2701
GRID DRIVE
Q101
129 1 2 V T R G _ 2
J2701
2
BUFFER
Q2702, 2703
130 1 2 V T R G _ 3
J2702
3
BUFFER
Q2704, 2705
TRIGGER OUT
EACH DC12V 80mA MAX
IR REMOTE
J2705
IN
J2703
OUT 1
J2704
OUT 2
51FL_DATA
52FL_CLK
50FL_CS
ND101
VACUUM
FLUORESCENT
DISPLAY
DIO
CLK
CS
53FL_RESET
58LED_ON
57LED_STB
RESET
19G
Q19G
LED DRIVE
Q156, 158
LED DRIVE
Q155, 157
D155
(ON/STANDBY)
(GRN)
(ORG)
1
S156
78
PWEKEY_MAIN
ZONE 2
ZONE 3
S158
80
PWRKEY_ZONE2
S160
81
PWRKEY_ZONE3
74AD1
S109, 110, 113, 115, 116,
121, 123, 126, 127, 134
(FRONT PANEL KEYS)
75AD2
S117 – 119,
128 – 133, 135
(FRONT PANEL KEYS)
76AD3
S107, 111,112, 114,
120, 122, 124, 125
(FRONT PANEL KEYS)
77AD4
S101 – 106, 108,
155, 157, 159, 161
(FRONT PANEL KEYS)
82VOL_JOG
ROTARY
ENCODER
EN153
MASTER VOLUME
BUFFER
Q2706
SIRCS SELECTOR
IC2700
CH_0
7
CH_1
6
1COMMON
5
A
REMOTE CONTROL
RECEIVER
IC101
D2700
D8004
X1
70
X0
69
X8000
4MHz
UART_VU/MU, UART_MU/VU, MD0_MU/VU,
ENDFLAG_VU/MU, RESET_MU/VU
135MU-VU RX
134MU-VU TX
131RESET_MU_VU
RESET_MU/VU
UART_MU/VU
UART_VU/MU
132MODE0_MU_VU
MD0_MU/VU
133ENDFLAG_VU/MU
ENDFLAG_VU/MU
>007B
UPDATE_LED
>032B
DSP_PCONT
>033B
(Page 48)
(Page 46)
(Page 38)
(Page 38)
(Page 46)
(Page 46)
(Page 40)
(Page 39)

Sony STR-ZA5000ES Specifications

General

Brand	Sony
Model	STR-ZA5000ES
Category	Receiver
Language	English