Self Diagnosis Function (Diag) - Yamaha RX-V459 Service Manual

RX-V459/HTR-5940/DSP-AX459
HTR-5935
I SELF DIAGNOSIS FUNCTION (DIAG)
This unit has self diagnosis functions that are intended for
inspection, measurement and location of faulty point.
There are 23 DIAG menu items, each of which has sub-
menu items.
Listed in the table below are menu items and sub-menu
items.
Note that not all menu items listed will apply to the models
covered in this service manual.
No. MAIN MENU
1 BYPASS 1. ANALOG BYPASS
2. DSP BYPASS
2 RAM THR 1. RAM MARGIN
2. RAM FULL BIT
3 PRO LOGIC 1. Pro Logic
4 SPEAKERS SET 1. FRONT : SMALL 0dB
2. CENTER : NONE
3. LFE/B : FRNT
4. Pres Mix : 5ch
5. Front GAIN 1
6. Front GAIN 2
7. SURR B Check
5 XCH-INPUT 1. XCH_INPUT_6
2. XCH_INPUT_8
3. LIMIT SET
6 MIC CHECK ( Not applied to these 1. MIC CHECK --dB
/ )
models
7 DISPLAY CHECK 1. STRAIGHT (Initial display)
2. VFD DISP OFF
3. VFD DISP ALL
4. VFD DIMMER
5. CHECK PATTERN
8 MANUAL TEST 1. TEST ALL
2. TEST FRNT L
3. TEST CENTER
4. TEST FRNT R
5. TEST SURR R
6. TEST SB R
7. TEST SB L
8. TEST SURR L
9. TEST PRES L
10. TEST PRES R
11. TEST LFE
9 FACTORY PRESET 1. PRESET INHI (memory initialization inhibited)
2. PRESET RSRV (memory initialized)
10 AD DATA CHECK 1. PS1/PS2
2. DC/TH
3. IMP SW/POWER LIMITER DISP
4. PANEL KEY
11 VIDEO 1. I2C Read Check
( Not applied to these models / 2. DIGITAL THR CVBS
) 3. DIGITAL THR Y/C
4. ANALOG BYPASS
5. TEST PATTERN
6. LOOP BACK CVBS
7. LOOP BACK Y/C
12 XM STATUS
1. 1k -1dB / 44.1k
(U,C models) 2. 1k -61dB / 44.1k
3. Mute / 44.1k
4. XM Tone / 44.1k
5. ISO Tone / 44.1k
6. 1k -1dB / 32k
7. 1k -61dB / 32k
8. Mute / 32k
16
SUB MENU
( Not applied to these models / )
( Not applied to these models / )
( / )
Not applied to these models
( / )
Not applied to these models
No. MAIN MENU
9. XM Tone / 32k
10. ISO Tone / 32k
11. XM / DT Bus Power : OFF
13 iPod 1. DOCK : OK/NG
16 IF STATUS 1. DSP STATUS
2. DECODE MODE (2Byte)
3. DIR INFO
4. Pc
5. CHS 1
6. CHS 2
7. DEC INFO
8. BSI 1
9. BSI 2
10. BSI 3
11. BSI 4
12. BSI 5
13. BSI 6
14. BSI 7
15. BSI 8
16. Mute Trigger
17. Digital Info
17 DSP BUS CHECK 1. TI (DSP) BUS CHECK
2. RDS IC CHECK
18 SWFR CUT OFF 1. L CUT OFF
( ) 2. H CUT OFF
HTR-5935 model
19 PROTECTION SETTING 1. PS L
( / 2. PS H
Not applied to these models
) 3. DC L
4. DC H
5. TEMP
6. PL_J_8_L
7. PL_J_8_H
8. PL_U_8_L
9. PL_U_8_H
10. PL_U_N_L
11. PL_U_N_H
12. PL_G_8_L
13. PL_G_8_H
14. PL_G_N_L
15. PL_G_N_H
20 PROTECTION HISTORY 1. HISTORY 1
2. HISTORY 2
3. HISTORY 3
4. HISTORY 4
21 SOFT SW 1. SW MODE : PCB/MODEL/FNC
2. MODEL : 759SE-5935
3. DEST. : J/UC/R/T/K/A/BGE/L
4. TUNER DEST : J/UC/ATKBG/RL
5. TUNER TYPE : NRM/RDS/XM
6. VIDEO FORMAT : NTSC/PAL
7. ZONE2 EXIST : EXIST/NOT
8. AAC EXIST : EXIST/NOT
9. TUNER EXIST : EXIST/NOT
10. ZONE2 AMP EXIST : EXIST/NOT
11. OSD EXIST : EXIST/NOT
12. YPAO EXIST : EXIST/NOT
22 ROM VER / SUM / PORT 1. MICROPROCESSOR VERSION
2. SUM ALL / PROGRAM
3. OPE / DSP / XM VERSION
4. PORT
5. TI (DSP) FLASH VERSION
6. TI (DSP) FLASH SUM
7. EEPROM SUM
23 TI (DSP) BOOT ( Not applied to 1. TI (DSP) FLASH BOOT
/ )
these models
SUB MENU
(5Byte)
( / )
Not applied to these models
(5Byte) ( / )
Not applied to these models
(2Byte) ( Not applied to these models / )
(5Byte) ( Not applied to these models / )
(1Byte) ( Not applied to these models / )
(5Byte) ( / )
Not applied to these models
(5Byte) ( / )
Not applied to these models
(5Byte) ( / )
Not applied to these models
(5Byte) ( / )
Not applied to these models
(5Byte) ( Not applied to these models / )
(5Byte) ( Not applied to these models / )
(5Byte) ( / )
Not applied to these models
(5Byte) ( / )
Not applied to these models
(1Byte) ( / )
Not applied to these models
(5Byte) ( / )
Not applied to these models
(5Byte) ( Not applied to these models / )